chore: Add free tools on marketing pages

This commit is contained in:
Dries Augustyns
2025-12-29 19:22:35 +01:00
parent 5993b842a0
commit 6293259225
15 changed files with 1822 additions and 22 deletions
@@ -0,0 +1,150 @@
import {AlertCircle, AlertTriangle, CheckCircle, Info, Mail, Server, Shield, Trash2, XCircle} from 'lucide-react';
import type {EmailVerificationResult as VerificationResult} from '../../lib/emailVerification';
interface EmailVerificationResultProps {
result: VerificationResult;
}
export function EmailVerificationResult({result}: EmailVerificationResultProps) {
return (
<div className="space-y-6">
{/* Overall Status */}
<div
className={`rounded-lg border-2 p-6 ${
result.valid ? 'border-green-200 bg-green-50' : 'border-red-200 bg-red-50'
}`}
>
<div className="flex items-center gap-3">
{result.valid ? (
<CheckCircle className="h-8 w-8 text-green-600" />
) : (
<XCircle className="h-8 w-8 text-red-600" />
)}
<div>
<h3 className={`text-xl font-semibold ${result.valid ? 'text-green-900' : 'text-red-900'}`}>
{result.valid ? 'Valid Email' : 'Invalid Email'}
</h3>
<p className={`text-sm ${result.valid ? 'text-green-700' : 'text-red-700'}`}>{result.email}</p>
</div>
</div>
</div>
{/* Detailed Checks */}
<div className="rounded-lg border border-neutral-200 bg-white">
<div className="border-b border-neutral-200 bg-neutral-50 px-6 py-4">
<h4 className="font-semibold text-neutral-900">Verification Details</h4>
</div>
<div className="divide-y divide-neutral-200">
{/* Domain Exists */}
<div className="flex items-center justify-between px-6 py-4">
<div className="flex items-center gap-3">
<Server className="h-5 w-5 text-neutral-600" />
<div>
<p className="font-medium text-neutral-900">Domain Exists</p>
<p className="text-sm text-neutral-600">DNS A/AAAA records found</p>
</div>
</div>
{result.domainExists ? (
<CheckCircle className="h-5 w-5 text-green-600" />
) : (
<XCircle className="h-5 w-5 text-red-600" />
)}
</div>
{/* MX Records */}
<div className="flex items-center justify-between px-6 py-4">
<div className="flex items-center gap-3">
<Mail className="h-5 w-5 text-neutral-600" />
<div>
<p className="font-medium text-neutral-900">MX Records</p>
<p className="text-sm text-neutral-600">Mail server configured</p>
</div>
</div>
{result.hasMxRecords ? (
<CheckCircle className="h-5 w-5 text-green-600" />
) : (
<XCircle className="h-5 w-5 text-red-600" />
)}
</div>
{/* Disposable Email */}
<div className="flex items-center justify-between px-6 py-4">
<div className="flex items-center gap-3">
<Trash2 className="h-5 w-5 text-neutral-600" />
<div>
<p className="font-medium text-neutral-900">Disposable Email</p>
<p className="text-sm text-neutral-600">Temporary email service</p>
</div>
</div>
{result.isDisposable ? (
<AlertTriangle className="h-5 w-5 text-yellow-600" />
) : (
<CheckCircle className="h-5 w-5 text-green-600" />
)}
</div>
{/* Typo Detection */}
<div className="flex items-center justify-between px-6 py-4">
<div className="flex items-center gap-3">
<AlertCircle className="h-5 w-5 text-neutral-600" />
<div>
<p className="font-medium text-neutral-900">Typo Check</p>
<p className="text-sm text-neutral-600">Common spelling errors</p>
</div>
</div>
{result.isTypo ? (
<AlertTriangle className="h-5 w-5 text-yellow-600" />
) : (
<CheckCircle className="h-5 w-5 text-green-600" />
)}
</div>
{/* Plus Addressing */}
<div className="flex items-center justify-between px-6 py-4">
<div className="flex items-center gap-3">
<Shield className="h-5 w-5 text-neutral-600" />
<div>
<p className="font-medium text-neutral-900">Plus Addressing</p>
<p className="text-sm text-neutral-600">Uses + tag (user+tag@domain.com)</p>
</div>
</div>
{result.isPlusAddressed ? (
<Info className="h-5 w-5 text-blue-600" />
) : (
<span className="text-sm text-neutral-500">No</span>
)}
</div>
</div>
</div>
{/* Suggested Email (if typo detected) */}
{result.suggestedEmail && (
<div className="rounded-lg border border-yellow-200 bg-yellow-50 p-4">
<div className="flex items-start gap-3">
<AlertTriangle className="h-5 w-5 text-yellow-600 mt-0.5" />
<div>
<p className="font-medium text-yellow-900">Did you mean?</p>
<p className="text-sm text-yellow-700 mt-1">
<span className="font-mono bg-yellow-100 px-2 py-0.5 rounded">{result.suggestedEmail}</span>
</p>
</div>
</div>
</div>
)}
{/* Reasons */}
{result.reasons && result.reasons.length > 0 && (
<div className="rounded-lg border border-neutral-200 bg-white p-6">
<h4 className="font-semibold text-neutral-900 mb-3">Analysis</h4>
<ul className="space-y-2">
{result.reasons.map((reason, index) => (
<li key={index} className="flex items-start gap-2 text-sm text-neutral-700 list-disc list-inside">
<span>{reason}</span>
</li>
))}
</ul>
</div>
)}
</div>
);
}
@@ -0,0 +1,77 @@
import {EditorContent, useEditor} from '@tiptap/react';
import StarterKit from '@tiptap/starter-kit';
import {TextAlign} from '@tiptap/extension-text-align';
import {Color} from '@tiptap/extension-color';
import {TextStyle} from '@tiptap/extension-text-style';
import {Link} from '@tiptap/extension-link';
import {Underline} from '@tiptap/extension-underline';
import {Image} from '@tiptap/extension-image';
import Placeholder from '@tiptap/extension-placeholder';
import {MarkdownEmailToolbar} from './MarkdownEmailToolbar';
import {useEffect} from 'react';
interface MarkdownEmailEditorProps {
value: string;
onChange: (value: string) => void;
}
export function MarkdownEmailEditor({value, onChange}: MarkdownEmailEditorProps) {
const editor = useEditor({
immediatelyRender: false,
extensions: [
StarterKit.configure({
heading: {
levels: [1, 2, 3],
},
}),
TextAlign.configure({
types: ['heading', 'paragraph'],
alignments: ['left', 'center', 'right', 'justify'],
}),
Color,
TextStyle,
Underline,
Link.configure({
openOnClick: false,
HTMLAttributes: {
rel: 'noopener noreferrer',
},
}),
Image.configure({
HTMLAttributes: {
class: 'email-image',
},
inline: false,
}),
Placeholder.configure({
placeholder: 'Start typing your email here...',
}),
],
content: value || '',
editorProps: {
attributes: {
class: 'prose prose-sm max-w-none focus:outline-none min-h-[500px] px-4 py-3 text-neutral-900',
},
},
onUpdate: ({editor}) => {
const html = editor.getHTML();
onChange(html);
},
});
// Update editor content when value prop changes from outside
useEffect(() => {
if (editor && value !== editor.getHTML()) {
editor.commands.setContent(value || '');
}
}, [value, editor]);
return (
<div className="border border-neutral-200 rounded-lg bg-white">
<MarkdownEmailToolbar editor={editor} />
<div className="overflow-hidden">
<EditorContent editor={editor} className="bg-white" />
</div>
</div>
);
}
@@ -0,0 +1,492 @@
import {type Editor} from '@tiptap/react';
import {
AlignCenter,
AlignJustify,
AlignLeft,
AlignRight,
Bold,
Code,
Heading1,
Heading2,
Heading3,
Image as ImageIcon,
Italic,
Link,
List,
ListOrdered,
Palette,
Quote,
Redo,
Strikethrough,
Underline as UnderlineIcon,
Undo,
} from 'lucide-react';
import {Button, Input} from '@plunk/ui';
import {useCallback, useState} from 'react';
import {EDITOR_COLOR_GROUPS} from '../../lib/editorColors';
interface ToolbarProps {
editor: Editor | null;
}
export function MarkdownEmailToolbar({editor}: ToolbarProps) {
const [showLinkInput, setShowLinkInput] = useState(false);
const [linkUrl, setLinkUrl] = useState('');
const [showColorPicker, setShowColorPicker] = useState(false);
const [selectedColor, setSelectedColor] = useState('#000000');
const [customColor, setCustomColor] = useState('');
const [showImageInput, setShowImageInput] = useState(false);
const [imageUrl, setImageUrl] = useState('');
// Factory function to create editor command handlers
const createCommandHandler = useCallback(
(command: (editor: Editor) => void) => () => {
if (!editor) return;
command(editor);
},
[editor],
);
// Complex handlers that need state management
const addLink = useCallback(() => {
if (!editor || !linkUrl) return;
if (editor.isActive('link')) {
editor.chain().focus().extendMarkRange('link').setLink({href: linkUrl}).run();
} else {
editor.chain().focus().setLink({href: linkUrl}).run();
}
setLinkUrl('');
setShowLinkInput(false);
}, [editor, linkUrl]);
const removeLink = useCallback(() => {
if (!editor) return;
editor.chain().focus().unsetLink().run();
setLinkUrl('');
setShowLinkInput(false);
}, [editor]);
const setColor = useCallback(
(color: string) => {
if (!editor) return;
editor.chain().focus().setColor(color).run();
setSelectedColor(color);
},
[editor],
);
const applyCustomColor = useCallback(() => {
if (customColor && /^#[0-9A-F]{6}$/i.test(customColor)) {
setColor(customColor);
setCustomColor('');
setShowColorPicker(false);
}
}, [customColor, setColor]);
const toggleLinkInput = useCallback(() => {
if (!editor) return;
if (editor.isActive('link')) {
const previousUrl = editor.getAttributes('link').href || '';
setLinkUrl(previousUrl);
setShowLinkInput(true);
} else {
setShowLinkInput(!showLinkInput);
setLinkUrl('');
}
}, [editor, showLinkInput]);
const addImage = useCallback(() => {
if (!editor || !imageUrl) return;
editor.chain().focus().setImage({src: imageUrl}).run();
setImageUrl('');
setShowImageInput(false);
}, [editor, imageUrl]);
if (!editor) {
return null;
}
return (
<div className="border-b border-neutral-200 bg-neutral-50 p-2 flex flex-wrap gap-1 sticky top-0 z-40">
{/* History */}
<div className="flex gap-0.5 pr-2 border-r border-neutral-200">
<Button
type="button"
variant="ghost"
size="icon"
onMouseDown={e => e.preventDefault()}
onClick={createCommandHandler(ed => ed.chain().focus().undo().run())}
disabled={!editor.can().undo()}
className="h-8 w-8"
>
<Undo className="h-4 w-4" />
</Button>
<Button
type="button"
variant="ghost"
size="icon"
onMouseDown={e => e.preventDefault()}
onClick={createCommandHandler(ed => ed.chain().focus().redo().run())}
disabled={!editor.can().redo()}
className="h-8 w-8"
>
<Redo className="h-4 w-4" />
</Button>
</div>
{/* Text formatting */}
<div className="flex gap-0.5 pr-2 border-r border-neutral-200">
<Button
type="button"
variant="ghost"
size="icon"
onMouseDown={e => e.preventDefault()}
onClick={createCommandHandler(ed => ed.chain().focus().toggleBold().run())}
data-active={editor.isActive('bold')}
className="h-8 w-8 data-[active=true]:bg-neutral-200"
>
<Bold className="h-4 w-4" />
</Button>
<Button
type="button"
variant="ghost"
size="icon"
onMouseDown={e => e.preventDefault()}
onClick={createCommandHandler(ed => ed.chain().focus().toggleItalic().run())}
data-active={editor.isActive('italic')}
className="h-8 w-8 data-[active=true]:bg-neutral-200"
>
<Italic className="h-4 w-4" />
</Button>
<Button
type="button"
variant="ghost"
size="icon"
onMouseDown={e => e.preventDefault()}
onClick={createCommandHandler(ed => ed.chain().focus().toggleUnderline().run())}
data-active={editor.isActive('underline')}
className="h-8 w-8 data-[active=true]:bg-neutral-200"
>
<UnderlineIcon className="h-4 w-4" />
</Button>
<Button
type="button"
variant="ghost"
size="icon"
onMouseDown={e => e.preventDefault()}
onClick={createCommandHandler(ed => ed.chain().focus().toggleStrike().run())}
data-active={editor.isActive('strike')}
className="h-8 w-8 data-[active=true]:bg-neutral-200"
>
<Strikethrough className="h-4 w-4" />
</Button>
<Button
type="button"
variant="ghost"
size="icon"
onMouseDown={e => e.preventDefault()}
onClick={createCommandHandler(ed => ed.chain().focus().toggleCode().run())}
data-active={editor.isActive('code')}
className="h-8 w-8 data-[active=true]:bg-neutral-200"
>
<Code className="h-4 w-4" />
</Button>
</div>
{/* Headings */}
<div className="flex gap-0.5 pr-2 border-r border-neutral-200">
<Button
type="button"
variant="ghost"
size="icon"
onMouseDown={e => e.preventDefault()}
onClick={createCommandHandler(ed => ed.chain().focus().toggleHeading({level: 1}).run())}
data-active={editor.isActive('heading', {level: 1})}
className="h-8 w-8 data-[active=true]:bg-neutral-200"
>
<Heading1 className="h-4 w-4" />
</Button>
<Button
type="button"
variant="ghost"
size="icon"
onMouseDown={e => e.preventDefault()}
onClick={createCommandHandler(ed => ed.chain().focus().toggleHeading({level: 2}).run())}
data-active={editor.isActive('heading', {level: 2})}
className="h-8 w-8 data-[active=true]:bg-neutral-200"
>
<Heading2 className="h-4 w-4" />
</Button>
<Button
type="button"
variant="ghost"
size="icon"
onMouseDown={e => e.preventDefault()}
onClick={createCommandHandler(ed => ed.chain().focus().toggleHeading({level: 3}).run())}
data-active={editor.isActive('heading', {level: 3})}
className="h-8 w-8 data-[active=true]:bg-neutral-200"
>
<Heading3 className="h-4 w-4" />
</Button>
</div>
{/* Lists */}
<div className="flex gap-0.5 pr-2 border-r border-neutral-200">
<Button
type="button"
variant="ghost"
size="icon"
onMouseDown={e => e.preventDefault()}
onClick={createCommandHandler(ed => ed.chain().focus().toggleBulletList().run())}
data-active={editor.isActive('bulletList')}
className="h-8 w-8 data-[active=true]:bg-neutral-200"
>
<List className="h-4 w-4" />
</Button>
<Button
type="button"
variant="ghost"
size="icon"
onMouseDown={e => e.preventDefault()}
onClick={createCommandHandler(ed => ed.chain().focus().toggleOrderedList().run())}
data-active={editor.isActive('orderedList')}
className="h-8 w-8 data-[active=true]:bg-neutral-200"
>
<ListOrdered className="h-4 w-4" />
</Button>
<Button
type="button"
variant="ghost"
size="icon"
onMouseDown={e => e.preventDefault()}
onClick={createCommandHandler(ed => ed.chain().focus().toggleBlockquote().run())}
data-active={editor.isActive('blockquote')}
className="h-8 w-8 data-[active=true]:bg-neutral-200"
>
<Quote className="h-4 w-4" />
</Button>
</div>
{/* Alignment */}
<div className="flex gap-0.5 pr-2 border-r border-neutral-200">
<Button
type="button"
variant="ghost"
size="icon"
onMouseDown={e => e.preventDefault()}
onClick={createCommandHandler(ed => ed.chain().focus().setTextAlign('left').run())}
data-active={editor.isActive({textAlign: 'left'})}
className="h-8 w-8 data-[active=true]:bg-neutral-200"
>
<AlignLeft className="h-4 w-4" />
</Button>
<Button
type="button"
variant="ghost"
size="icon"
onMouseDown={e => e.preventDefault()}
onClick={createCommandHandler(ed => ed.chain().focus().setTextAlign('center').run())}
data-active={editor.isActive({textAlign: 'center'})}
className="h-8 w-8 data-[active=true]:bg-neutral-200"
>
<AlignCenter className="h-4 w-4" />
</Button>
<Button
type="button"
variant="ghost"
size="icon"
onMouseDown={e => e.preventDefault()}
onClick={createCommandHandler(ed => ed.chain().focus().setTextAlign('right').run())}
data-active={editor.isActive({textAlign: 'right'})}
className="h-8 w-8 data-[active=true]:bg-neutral-200"
>
<AlignRight className="h-4 w-4" />
</Button>
<Button
type="button"
variant="ghost"
size="icon"
onMouseDown={e => e.preventDefault()}
onClick={createCommandHandler(ed => ed.chain().focus().setTextAlign('justify').run())}
data-active={editor.isActive({textAlign: 'justify'})}
className="h-8 w-8 data-[active=true]:bg-neutral-200"
>
<AlignJustify className="h-4 w-4" />
</Button>
</div>
{/* Color picker */}
<div className="relative pr-2 border-r border-neutral-200">
<Button
type="button"
variant="ghost"
size="icon"
onMouseDown={e => e.preventDefault()}
onClick={() => setShowColorPicker(!showColorPicker)}
className="h-8 w-8"
>
<Palette className="h-4 w-4" />
</Button>
{showColorPicker && (
<div
className="absolute top-10 left-0 bg-white border border-neutral-200 rounded-lg shadow-lg p-3 z-50 max-h-96 overflow-y-auto"
style={{width: '280px'}}
>
{/* Custom color input */}
<div className="mb-3 pb-3 border-b border-neutral-200">
<label className="text-xs font-medium text-neutral-600 mb-1 block">Custom Color</label>
<div className="flex gap-2">
<Input
type="text"
value={customColor}
onChange={e => setCustomColor(e.target.value.toUpperCase())}
placeholder="#000000"
className="h-8 text-xs font-mono"
maxLength={7}
onKeyDown={e => {
if (e.key === 'Enter') {
applyCustomColor();
}
}}
/>
<Button
type="button"
size="sm"
onMouseDown={e => e.preventDefault()}
onClick={applyCustomColor}
disabled={!customColor || !/^#[0-9A-F]{6}$/i.test(customColor)}
className="h-8"
>
Apply
</Button>
</div>
</div>
{/* Color palette */}
<div className="space-y-3">
{EDITOR_COLOR_GROUPS.map(group => (
<div key={group.name}>
<label className="text-xs font-medium text-neutral-600 mb-1.5 block">{group.name}</label>
<div className="grid grid-cols-7 gap-1.5">
{group.colors.map(color => (
<button
key={color}
type="button"
onMouseDown={e => e.preventDefault()}
onClick={() => {
setColor(color);
setShowColorPicker(false);
}}
className="w-8 h-8 rounded border-2 border-neutral-300 hover:border-neutral-500 hover:scale-105 transition-all relative group"
style={{backgroundColor: color}}
title={color}
>
{selectedColor === color && (
<div className="absolute inset-0 flex items-center justify-center">
<div className="w-2 h-2 rounded-full bg-white shadow-lg" />
</div>
)}
</button>
))}
</div>
</div>
))}
</div>
</div>
)}
</div>
{/* Link */}
<div className="relative pr-2 border-r border-neutral-200">
<Button
type="button"
variant="ghost"
size="icon"
onMouseDown={e => e.preventDefault()}
onClick={toggleLinkInput}
data-active={editor.isActive('link')}
className="h-8 w-8 data-[active=true]:bg-neutral-200"
>
<Link className="h-4 w-4" />
</Button>
{showLinkInput && (
<div className="absolute top-10 right-0 bg-white border border-neutral-200 rounded-lg shadow-lg p-2 z-50 min-w-max">
<div className="flex gap-2 mb-2">
<input
type="url"
value={linkUrl}
onChange={e => setLinkUrl(e.target.value)}
placeholder="https://example.com"
className="px-2 py-1 text-sm border border-neutral-200 rounded w-64"
onKeyDown={e => {
if (e.key === 'Enter') {
addLink();
} else if (e.key === 'Escape') {
setShowLinkInput(false);
setLinkUrl('');
}
}}
autoFocus
/>
<Button type="button" size="sm" onMouseDown={e => e.preventDefault()} onClick={addLink}>
{editor.isActive('link') ? 'Update' : 'Add'}
</Button>
</div>
{editor.isActive('link') && (
<div className="flex justify-end">
<Button
type="button"
size="sm"
variant="destructive"
onMouseDown={e => e.preventDefault()}
onClick={removeLink}
>
Remove Link
</Button>
</div>
)}
</div>
)}
</div>
{/* Image */}
<div className="relative">
<Button
type="button"
variant="ghost"
size="icon"
onMouseDown={e => e.preventDefault()}
onClick={() => setShowImageInput(!showImageInput)}
className="h-8 w-8"
>
<ImageIcon className="h-4 w-4" />
</Button>
{showImageInput && (
<div className="absolute top-10 right-0 bg-white border border-neutral-200 rounded-lg shadow-lg p-2 z-50 min-w-max">
<div className="flex gap-2">
<input
type="url"
value={imageUrl}
onChange={e => setImageUrl(e.target.value)}
placeholder="https://example.com/image.jpg"
className="px-2 py-1 text-sm border border-neutral-200 rounded w-64"
onKeyDown={e => {
if (e.key === 'Enter') {
addImage();
} else if (e.key === 'Escape') {
setShowImageInput(false);
setImageUrl('');
}
}}
autoFocus
/>
<Button type="button" size="sm" onMouseDown={e => e.preventDefault()} onClick={addImage}>
Add
</Button>
</div>
</div>
)}
</div>
</div>
);
}
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/**
* Color palette for the email editor toolbar
* Organized by hue using Tailwind color values
*/
export const EDITOR_COLOR_GROUPS = [
{
name: 'Neutrals',
colors: ['#000000', '#374151', '#6B7280', '#9CA3AF', '#D1D5DB', '#F3F4F6', '#FFFFFF'],
},
{
name: 'Reds',
colors: ['#7F1D1D', '#991B1B', '#DC2626', '#EF4444', '#F87171', '#FCA5A5', '#FEE2E2'],
},
{
name: 'Oranges',
colors: ['#7C2D12', '#C2410C', '#EA580C', '#F97316', '#FB923C', '#FDBA74', '#FED7AA'],
},
{
name: 'Yellows',
colors: ['#713F12', '#A16207', '#CA8A04', '#EAB308', '#FACC15', '#FDE047', '#FEF08A'],
},
{
name: 'Greens',
colors: ['#14532D', '#15803D', '#16A34A', '#22C55E', '#4ADE80', '#86EFAC', '#BBF7D0'],
},
{
name: 'Blues',
colors: ['#1E3A8A', '#1D4ED8', '#2563EB', '#3B82F6', '#60A5FA', '#93C5FD', '#DBEAFE'],
},
{
name: 'Purples',
colors: ['#581C87', '#6B21A8', '#7C3AED', '#8B5CF6', '#A78BFA', '#C4B5FD', '#E9D5FF'],
},
{
name: 'Pinks',
colors: ['#831843', '#9F1239', '#DB2777', '#EC4899', '#F472B6', '#F9A8D4', '#FBCFE8'],
},
] as const;
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import juice from 'juice';
/**
* Converts modern HTML from Tiptap to email-friendly HTML
* - Inlines CSS styles
* - Adds email-safe defaults
* - Preserves variable placeholders like {{email}}
*/
export function convertToEmailHtml(html: string): string {
// Wrap in email-safe container with basic styling
const wrappedHtml = `
<html>
<head>
<style>
body {
font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Helvetica', 'Arial', sans-serif;
font-size: 16px;
line-height: 1.6;
color: #374151;
margin: 0;
padding: 0;
}
h1 {
font-size: 32px;
font-weight: 700;
margin: 0 0 16px 0;
color: #111827;
}
h2 {
font-size: 24px;
font-weight: 600;
margin: 0 0 12px 0;
color: #111827;
}
h3 {
font-size: 20px;
font-weight: 600;
margin: 0 0 8px 0;
color: #111827;
}
p {
margin: 0 0 16px 0;
}
a {
color: #3B82F6;
text-decoration: underline;
}
ul, ol {
margin: 0 0 16px 0;
padding-left: 24px;
}
li {
margin-bottom: 8px;
}
blockquote {
margin: 0 0 16px 0;
padding-left: 16px;
border-left: 4px solid #E5E7EB;
color: #6B7280;
}
code {
background-color: #F3F4F6;
padding: 2px 6px;
border-radius: 3px;
font-family: 'Courier New', monospace;
font-size: 14px;
}
strong {
font-weight: 600;
}
em {
font-style: italic;
}
img {
max-width: 100%;
height: auto;
display: block;
}
table {
border-collapse: collapse;
width: 100%;
margin: 0 0 16px 0;
}
th, td {
border: 1px solid #E5E7EB;
padding: 8px 12px;
text-align: left;
}
th {
background-color: #F3F4F6;
font-weight: 600;
}
.variable-placeholder {
display: inline;
background-color: #DBEAFE;
color: #1E40AF;
padding: 2px 6px;
border-radius: 3px;
font-family: 'Courier New', monospace;
font-size: 14px;
}
.button {
display: inline-block;
padding: 12px 24px;
background-color: #3B82F6;
color: #FFFFFF;
text-decoration: none;
border-radius: 6px;
font-weight: 600;
margin: 8px 0;
}
</style>
</head>
<body>
${html}
</body>
</html>
`;
// Inline CSS using juice
const inlined = juice(wrappedHtml, {
preserveMediaQueries: false,
preserveFontFaces: false,
removeStyleTags: true,
applyStyleTags: true,
});
// Extract just the body content
const bodyMatch = inlined.match(/<body[^>]*>([\s\S]*)<\/body>/i);
const bodyContent = bodyMatch && bodyMatch[1] ? bodyMatch[1].trim() : inlined;
// Clean up Tiptap-specific artifacts
const cleaned = bodyContent
.replace(/\sdata-pm-slice="[^"]*"/g, '')
.replace(/\sclass=""/g, '')
.replace(/\sstyle=""/g, '');
return cleaned;
}
/**
* Wraps email fragment HTML in a complete HTML document structure
* This is what people expect when they want to send an email
*/
export function wrapEmailHtml(bodyContent: string): string {
return `<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Email</title>
</head>
<body>
${bodyContent}
</body>
</html>`;
}
/**
* Converts modern HTML from Tiptap to a complete, ready-to-send email HTML
* - Inlines CSS styles
* - Adds email-safe defaults
* - Wraps in complete HTML document structure
* - Preserves variable placeholders like {{email}}
*/
export function convertToCompleteEmailHtml(html: string): string {
const fragment = convertToEmailHtml(html);
return wrapEmailHtml(fragment);
}
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export interface EmailVerificationResult {
email: string;
valid: boolean;
isDisposable: boolean;
isTypo: boolean;
isPlusAddressed: boolean;
domainExists: boolean;
hasMxRecords: boolean;
suggestedEmail?: string;
reasons: string[];
}
export async function verifyEmail(email: string): Promise<EmailVerificationResult> {
const response = await fetch('/api/verify-email', {
method: 'POST',
headers: {'Content-Type': 'application/json'},
body: JSON.stringify({email}),
});
if (!response.ok) {
const error = await response.json();
throw new Error(error.error || 'Verification failed');
}
return response.json();
}
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import {CheckCircle, Mail, Search, Shield} from 'lucide-react';
/**
* Educational content for the email verification tool
*/
export const EMAIL_VERIFICATION_FEATURES = [
{
title: 'Improve Deliverability',
description: 'Remove invalid emails before sending to reduce bounce rates and improve email deliverability.',
icon: Mail,
},
{
title: 'Catch Typos',
description: 'Detect common typos like "gmial.com" and suggest corrections to capture valid addresses.',
icon: Search,
},
{
title: 'Protect Reputation',
description: 'High bounce rates hurt your sender reputation. Verify emails to maintain a good standing.',
icon: Shield,
},
{
title: 'DNS Validation',
description: 'Check if the email domain exists and has properly configured MX records for receiving mail.',
icon: CheckCircle,
},
{
title: 'Disposable Detection',
description: 'Identify temporary email addresses that are often used for spam or fake signups.',
icon: Mail,
},
{
title: 'Plus Addressing',
description: 'Detect plus-addressed emails ([email protected]) which can be useful for tracking.',
icon: Shield,
},
] as const;
@@ -0,0 +1,70 @@
import type {NextApiRequest, NextApiResponse} from 'next';
import {UtilitySchemas} from '@plunk/shared';
import {API_URI} from '../../lib/constants';
interface VerifyEmailResponse {
email: string;
valid: boolean;
isDisposable: boolean;
isTypo: boolean;
isPlusAddressed: boolean;
domainExists: boolean;
hasMxRecords: boolean;
suggestedEmail?: string;
reasons: string[];
}
interface ErrorResponse {
error: string;
}
export default async function handler(
req: NextApiRequest,
res: NextApiResponse<VerifyEmailResponse | ErrorResponse>,
) {
// Only allow POST requests
if (req.method !== 'POST') {
return res.status(405).json({error: 'Method not allowed'});
}
// Validate input using Zod schema
const result = UtilitySchemas.email.safeParse(req.body);
if (!result.success) {
return res.status(400).json({error: 'Invalid email format'});
}
const {email} = result.data;
// Get secret key from environment
const secretKey = process.env.PLUNK_SECRET_KEY;
if (!secretKey) {
console.error('PLUNK_SECRET_KEY is not configured');
return res.status(500).json({error: 'Service configuration error'});
}
try {
// Call internal Plunk API with secret key from env
const response = await fetch(`${API_URI}/v1/verify`, {
method: 'POST',
headers: {
'Content-Type': 'application/json',
Authorization: `Bearer ${secretKey}`,
},
body: JSON.stringify({email}),
});
const data = await response.json();
if (!response.ok) {
console.error('Plunk API error:', data);
return res.status(response.status).json({error: data.error?.message || 'Verification failed'});
}
// Return the data field from the Plunk API response
return res.status(200).json(data.data);
} catch (error) {
console.error('Error verifying email:', error);
return res.status(500).json({error: 'Internal server error'});
}
}
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import {Footer, Navbar} from '../../components';
import {motion} from 'framer-motion';
import {DASHBOARD_URI} from '../../lib/constants';
import React from 'react';
import Link from 'next/link';
import {NextSeo} from 'next-seo';
import {ArrowRight, Code2, Mail, Search, Sparkles, Wrench} from 'lucide-react';
const tools = [
{
name: 'Markdown to Email',
slug: 'markdown-to-email',
description: 'Convert rich text to email-safe HTML with our visual editor and instant preview.',
features: ['Visual Editor', 'Email-Safe HTML', 'Inline CSS', 'Copy to Clipboard'],
icon: Code2,
},
{
name: 'Email Verification',
slug: 'verify-email',
description: 'Verify email addresses instantly. Check DNS, MX records, typos, and disposable domains.',
features: ['DNS Validation', 'Typo Detection', 'MX Records', 'Disposable Check'],
icon: Search,
},
];
/**
* Free Email Tools index page
*/
export default function ToolsIndex() {
return (
<>
<NextSeo
title="Free Email Tools | Markdown to Email & Email Verification | Plunk"
description="Free tools for email developers: Convert markdown to email-safe HTML and verify email addresses instantly. No sign-up required."
canonical="https://www.useplunk.com/tools"
openGraph={{
title: 'Free Email Tools | Markdown to Email & Email Verification | Plunk',
description:
'Free tools for email developers: Convert markdown to email-safe HTML and verify email addresses instantly.',
url: 'https://www.useplunk.com/tools',
images: [{url: 'https://www.useplunk.com/assets/card.png', alt: 'Plunk Email Tools'}],
}}
/>
<Navbar />
<main className={'mx-auto max-w-7xl px-8 sm:px-0'}>
{/* Hero Section */}
<section className={'relative py-32 sm:py-48'}>
<div
className={
'absolute inset-0 -z-10 h-full w-full bg-white bg-[linear-gradient(to_right,#e5e7eb_1px,transparent_1px),linear-gradient(to_bottom,#e5e7eb_1px,transparent_1px)] bg-[size:4rem_4rem] [mask-image:radial-gradient(ellipse_80%_50%_at_50%_0%,#000_70%,transparent_110%)]'
}
/>
<motion.div
initial={{opacity: 0, y: 20}}
animate={{opacity: 1, y: 0}}
transition={{duration: 0.7, ease: [0.22, 1, 0.36, 1]}}
className={'mx-auto max-w-4xl text-center'}
>
<div
className={
'mb-6 inline-flex items-center gap-2 rounded-full border border-neutral-200 bg-white px-4 py-2'
}
>
<Wrench className="h-4 w-4 text-neutral-600" />
<span className={'text-sm text-neutral-600'}>Free Email Tools</span>
</div>
<h1 className={'text-6xl font-bold tracking-tight text-neutral-900 sm:text-7xl lg:text-8xl'}>
Free tools for
<br />
email developers
</h1>
<p className={'mx-auto mt-8 max-w-2xl text-xl text-neutral-600'}>
Build better emails with our free tools. Convert markdown to email-safe HTML, verify email addresses, and
more. No sign-up required.
</p>
<div className={'mt-12 flex flex-wrap justify-center gap-4'}>
<motion.a
whileHover={{scale: 1.02}}
whileTap={{scale: 0.98}}
href={`${DASHBOARD_URI}/auth/signup`}
className={
'group rounded-lg bg-neutral-900 px-8 py-4 text-base font-semibold text-white shadow-lg shadow-neutral-900/10 transition hover:bg-neutral-800'
}
>
<span className={'flex items-center gap-2'}>
Try Plunk free
<ArrowRight className="h-4 w-4 transition-transform group-hover:translate-x-1" />
</span>
</motion.a>
<Link
href="/guides"
className={
'rounded-lg border border-neutral-300 bg-white px-8 py-4 text-base font-semibold text-neutral-900 transition hover:border-neutral-400'
}
>
Browse guides
</Link>
</div>
</motion.div>
</section>
{/* Tools Grid */}
<section className={'py-32'}>
<motion.div
initial={{opacity: 0, y: 20}}
whileInView={{opacity: 1, y: 0}}
viewport={{once: true}}
transition={{duration: 0.7, ease: [0.22, 1, 0.36, 1]}}
className={'mb-16 text-center'}
>
<h2 className={'text-5xl font-bold tracking-tight text-neutral-900'}>Available Tools</h2>
<p className={'mt-4 text-lg text-neutral-600'}>Everything you need to work with emails</p>
</motion.div>
<div className={'grid gap-8 md:grid-cols-2 lg:grid-cols-2 max-w-4xl mx-auto'}>
{tools.map((tool, index) => {
const Icon = tool.icon;
return (
<Link key={tool.slug} href={`/tools/${tool.slug}`}>
<motion.div
initial={{opacity: 0, y: 20}}
whileInView={{opacity: 1, y: 0}}
viewport={{once: true}}
transition={{duration: 0.5, delay: index * 0.1, ease: [0.22, 1, 0.36, 1]}}
className={
'group rounded-2xl border border-neutral-200 bg-white p-8 transition hover:border-neutral-300 hover:shadow-lg cursor-pointer h-full'
}
>
<div className={'flex items-start justify-between mb-4'}>
<div
className={
'flex h-12 w-12 items-center justify-center rounded-xl bg-neutral-900 text-white transition group-hover:scale-110'
}
>
<Icon className="h-5 w-5" />
</div>
<Sparkles className="h-5 w-5 text-neutral-400" />
</div>
<h3 className={'text-2xl font-bold text-neutral-900 mb-3'}>{tool.name}</h3>
<p className={'mb-6 leading-relaxed text-neutral-600'}>{tool.description}</p>
<div className={'space-y-2'}>
{tool.features.map(feature => (
<div key={feature} className={'flex items-center gap-2 text-sm text-neutral-600'}>
<div className={'h-1.5 w-1.5 rounded-full bg-neutral-900'} />
<span>{feature}</span>
</div>
))}
</div>
</motion.div>
</Link>
);
})}
</div>
</section>
{/* Why Use These Tools */}
<section className={'border-t border-neutral-200 py-32'}>
<motion.div
initial={{opacity: 0, y: 20}}
whileInView={{opacity: 1, y: 0}}
viewport={{once: true}}
transition={{duration: 0.7, ease: [0.22, 1, 0.36, 1]}}
className={'mb-16 text-center'}
>
<h2 className={'text-5xl font-bold tracking-tight text-neutral-900'}>Why use these tools?</h2>
<p className={'mt-4 text-lg text-neutral-600'}>Built by email experts for email developers</p>
</motion.div>
<div className={'grid gap-8 lg:grid-cols-3'}>
<motion.div
initial={{opacity: 0, y: 20}}
whileInView={{opacity: 1, y: 0}}
viewport={{once: true}}
transition={{duration: 0.5, delay: 0.1, ease: [0.22, 1, 0.36, 1]}}
className={
'rounded-2xl border border-neutral-200 bg-white p-8 transition hover:border-neutral-300 hover:shadow-lg'
}
>
<Mail className="h-8 w-8 text-blue-500 mb-4" />
<h3 className={'text-2xl font-bold text-neutral-900'}>Free Forever</h3>
<p className={'mt-4 leading-relaxed text-neutral-600'}>
No sign-up, no paywalls, no limits. Use our tools as much as you need, completely free. We believe in
giving back to the email development community.
</p>
</motion.div>
<motion.div
initial={{opacity: 0, y: 20}}
whileInView={{opacity: 1, y: 0}}
viewport={{once: true}}
transition={{duration: 0.5, delay: 0.2, ease: [0.22, 1, 0.36, 1]}}
className={
'rounded-2xl border border-neutral-200 bg-white p-8 transition hover:border-neutral-300 hover:shadow-lg'
}
>
<Code2 className="h-8 w-8 text-green-500 mb-4" />
<h3 className={'text-2xl font-bold text-neutral-900'}>Developer-Focused</h3>
<p className={'mt-4 leading-relaxed text-neutral-600'}>
Built by developers who work with email every day. Clean outputs, instant results, and designed for
real-world email workflows.
</p>
</motion.div>
<motion.div
initial={{opacity: 0, y: 20}}
whileInView={{opacity: 1, y: 0}}
viewport={{once: true}}
transition={{duration: 0.5, delay: 0.3, ease: [0.22, 1, 0.36, 1]}}
className={
'rounded-2xl border border-neutral-200 bg-white p-8 transition hover:border-neutral-300 hover:shadow-lg'
}
>
<Sparkles className="h-8 w-8 text-yellow-500 mb-4" />
<h3 className={'text-2xl font-bold text-neutral-900'}>Production Ready</h3>
<p className={'mt-4 leading-relaxed text-neutral-600'}>
Generate email-safe HTML that works across all email clients. Verify emails with industry-standard
checks. Our tools are battle-tested and used by thousands of developers.
</p>
</motion.div>
</div>
</section>
{/* CTA */}
<section className={'border-t border-neutral-200 py-32'}>
<motion.div
initial={{opacity: 0, y: 20}}
whileInView={{opacity: 1, y: 0}}
viewport={{once: true}}
transition={{duration: 0.7, ease: [0.22, 1, 0.36, 1]}}
className={'mx-auto max-w-3xl text-center'}
>
<h2 className={'text-5xl font-bold tracking-tight text-neutral-900'}>Need production-grade email tools?</h2>
<p className={'mt-6 text-lg text-neutral-600'}>
These free tools are great for development, but Plunk offers so much more: templates, scheduling,
automation, analytics, and deliverability optimization. Start free, scale as you grow.
</p>
<div className={'mt-12 flex flex-wrap justify-center gap-4'}>
<motion.a
whileHover={{scale: 1.02}}
whileTap={{scale: 0.98}}
href={`${DASHBOARD_URI}/auth/signup`}
className={
'rounded-lg bg-neutral-900 px-8 py-4 text-base font-semibold text-white transition hover:bg-neutral-800'
}
>
Start with Plunk
</motion.a>
<Link
href="/pricing"
className={
'rounded-lg border border-neutral-300 px-8 py-4 text-base font-semibold text-neutral-900 transition hover:border-neutral-400'
}
>
View pricing
</Link>
</div>
</motion.div>
</section>
</main>
<Footer />
</>
);
}
@@ -0,0 +1,164 @@
import {Footer, Navbar} from '../../components';
import {motion} from 'framer-motion';
import {DASHBOARD_URI} from '../../lib/constants';
import React, {useMemo, useState} from 'react';
import {NextSeo} from 'next-seo';
import {ArrowRight, Check, Code2, Copy, Sparkles} from 'lucide-react';
import {MarkdownEmailEditor} from '../../components/tools/MarkdownEmailEditor';
import {convertToCompleteEmailHtml} from '../../lib/emailHtmlConverter';
import {Button} from '@plunk/ui';
export default function MarkdownToEmail() {
const [editorContent, setEditorContent] = useState('<p>Hello!</p><p>Try editing this text...</p>');
const [copied, setCopied] = useState(false);
// Convert editor content to complete, ready-to-send email HTML
const emailSafeHtml = useMemo(() => {
return convertToCompleteEmailHtml(editorContent);
}, [editorContent]);
const handleCopy = async () => {
await navigator.clipboard.writeText(emailSafeHtml);
setCopied(true);
setTimeout(() => setCopied(false), 2000);
};
return (
<>
<NextSeo
title="Free Markdown to Email HTML Converter | Plunk"
description="Convert markdown and rich text to email-safe HTML instantly. Free online tool with live preview. Perfect for email developers and marketers."
canonical="https://www.useplunk.com/tools/markdown-to-email"
openGraph={{
title: 'Free Markdown to Email HTML Converter | Plunk',
description:
'Convert markdown and rich text to email-safe HTML instantly. Free online tool with live preview.',
url: 'https://www.useplunk.com/tools/markdown-to-email',
images: [{url: 'https://www.useplunk.com/assets/card.png', alt: 'Plunk Email HTML Converter'}],
}}
/>
<Navbar />
<main className={'mx-auto max-w-7xl px-8 sm:px-0'}>
{/* Hero Section */}
<section className={'relative py-32 sm:py-48'}>
<div
className={
'absolute inset-0 -z-10 h-full w-full bg-white bg-[linear-gradient(to_right,#e5e7eb_1px,transparent_1px),linear-gradient(to_bottom,#e5e7eb_1px,transparent_1px)] bg-[size:4rem_4rem] [mask-image:radial-gradient(ellipse_80%_50%_at_50%_0%,#000_70%,transparent_110%)]'
}
/>
<motion.div
initial={{opacity: 0, y: 20}}
animate={{opacity: 1, y: 0}}
transition={{duration: 0.7, ease: [0.22, 1, 0.36, 1]}}
className={'mx-auto max-w-4xl text-center'}
>
<div
className={
'mb-6 inline-flex items-center gap-2 rounded-full border border-neutral-200 bg-white px-4 py-2'
}
>
<Sparkles className="h-4 w-4 text-neutral-600" />
<span className={'text-sm text-neutral-600'}>Free Tool</span>
</div>
<h1 className={'text-6xl font-bold tracking-tight text-neutral-900 sm:text-7xl lg:text-8xl'}>
Markdown to Email
<br />
HTML Converter
</h1>
<p className={'mx-auto mt-8 max-w-2xl text-xl text-neutral-600'}>
Create beautiful, email-safe HTML instantly. Format your text with our visual editor and get
production-ready HTML with inlined styles that works across all email clients.
</p>
</motion.div>
</section>
{/* Editor Section */}
<section className={'py-16'}>
<motion.div
initial={{opacity: 0, y: 20}}
whileInView={{opacity: 1, y: 0}}
viewport={{once: true}}
transition={{duration: 0.7, ease: [0.22, 1, 0.36, 1]}}
className={'grid gap-6 lg:grid-cols-2'}
>
{/* Left: Editor */}
<div>
<div className="mb-4 flex items-center justify-between">
<h2 className="text-xl font-semibold text-neutral-900">Visual Editor</h2>
<div className="flex items-center gap-2 text-sm text-neutral-600">
<Code2 className="h-4 w-4" />
<span>Format your content</span>
</div>
</div>
<MarkdownEmailEditor value={editorContent} onChange={setEditorContent} />
</div>
{/* Right: Email-Safe HTML Output */}
<div>
<div className="mb-4 flex items-center justify-between">
<h2 className="text-xl font-semibold text-neutral-900">Email-Safe HTML</h2>
<Button onClick={handleCopy} size="sm" variant="outline" className="gap-2">
{copied ? (
<>
<Check className="h-4 w-4" />
Copied!
</>
) : (
<>
<Copy className="h-4 w-4" />
Copy
</>
)}
</Button>
</div>
<div className="border border-neutral-200 rounded-lg overflow-hidden bg-white">
<pre className="p-4 text-xs font-mono overflow-x-auto min-h-[500px] max-h-[500px] overflow-y-auto">
<code className="text-neutral-700">{emailSafeHtml}</code>
</pre>
</div>
</div>
</motion.div>
</section>
{/* CTA Section */}
<section className={'border-t border-neutral-200 py-32'}>
<motion.div
initial={{opacity: 0, y: 20}}
whileInView={{opacity: 1, y: 0}}
viewport={{once: true}}
transition={{duration: 0.7, ease: [0.22, 1, 0.36, 1]}}
className={'mx-auto max-w-3xl text-center'}
>
<h2 className={'text-5xl font-bold tracking-tight text-neutral-900'}>Ready to send great emails?</h2>
<p className={'mt-6 text-lg text-neutral-600'}>
This tool is great for creating email HTML, but Plunk handles everything: templates, sending, tracking,
and deliverability. Start free, no credit card required.
</p>
<div className={'mt-12 flex flex-wrap justify-center gap-4'}>
<motion.a
whileHover={{scale: 1.02}}
whileTap={{scale: 0.98}}
href={`${DASHBOARD_URI}/auth/signup`}
className={
'group rounded-lg bg-neutral-900 px-8 py-4 text-base font-semibold text-white transition hover:bg-neutral-800'
}
>
<span className={'flex items-center gap-2'}>
Start with Plunk
<ArrowRight className="h-4 w-4 transition-transform group-hover:translate-x-1" />
</span>
</motion.a>
</div>
</motion.div>
</section>
</main>
<Footer />
</>
);
}
@@ -0,0 +1,232 @@
import {Footer, Navbar} from '../../components';
import {motion} from 'framer-motion';
import {DASHBOARD_URI} from '../../lib/constants';
import React, {useState} from 'react';
import {NextSeo} from 'next-seo';
import {ArrowRight, CheckCircle, Loader2, Search} from 'lucide-react';
import {type EmailVerificationResult as VerificationResult, verifyEmail} from '../../lib/emailVerification';
import {EmailVerificationResult} from '../../components/tools/EmailVerificationResult';
import {Button, Input} from '@plunk/ui';
import {EMAIL_VERIFICATION_FEATURES} from '../../lib/toolsContent';
export default function VerifyEmailPage() {
const [email, setEmail] = useState('');
const [result, setResult] = useState<VerificationResult | null>(null);
const [loading, setLoading] = useState(false);
const [error, setError] = useState('');
const handleVerify = async (e: React.FormEvent) => {
e.preventDefault();
setError('');
setResult(null);
setLoading(true);
try {
const verificationResult = await verifyEmail(email);
setResult(verificationResult);
} catch (err) {
setError(err instanceof Error ? err.message : 'Failed to verify email');
} finally {
setLoading(false);
}
};
return (
<>
<NextSeo
title="Free Email Verification Tool | Check Email Validity | Plunk"
description="Verify email addresses instantly. Check for typos, disposable domains, MX records, and more. Free email validation tool with detailed results."
canonical="https://www.useplunk.com/tools/verify-email"
openGraph={{
title: 'Free Email Verification Tool | Check Email Validity | Plunk',
description: 'Verify email addresses instantly. Check for typos, disposable domains, MX records, and more.',
url: 'https://www.useplunk.com/tools/verify-email',
images: [{url: 'https://www.useplunk.com/assets/card.png', alt: 'Plunk Email Verification Tool'}],
}}
/>
<Navbar />
<main className={'mx-auto max-w-7xl px-8 sm:px-0'}>
{/* Hero Section */}
<section className={'relative py-32 sm:py-48'}>
<div
className={
'absolute inset-0 -z-10 h-full w-full bg-white bg-[linear-gradient(to_right,#e5e7eb_1px,transparent_1px),linear-gradient(to_bottom,#e5e7eb_1px,transparent_1px)] bg-[size:4rem_4rem] [mask-image:radial-gradient(ellipse_80%_50%_at_50%_0%,#000_70%,transparent_110%)]'
}
/>
<motion.div
initial={{opacity: 0, y: 20}}
animate={{opacity: 1, y: 0}}
transition={{duration: 0.7, ease: [0.22, 1, 0.36, 1]}}
className={'mx-auto max-w-4xl text-center'}
>
<div
className={
'mb-6 inline-flex items-center gap-2 rounded-full border border-neutral-200 bg-white px-4 py-2'
}
>
<Search className="h-4 w-4 text-neutral-600" />
<span className={'text-sm text-neutral-600'}>Free Tool</span>
</div>
<h1 className={'text-6xl font-bold tracking-tight text-neutral-900 sm:text-7xl lg:text-8xl'}>
Email Verification
<br />
Tool
</h1>
<p className={'mx-auto mt-8 max-w-2xl text-xl text-neutral-600'}>
Verify email addresses instantly. Check for typos, disposable domains, DNS configuration, and more. Get
detailed verification results in seconds.
</p>
</motion.div>
</section>
{/* Verification Tool Section */}
<section className={'pb-16'}>
<motion.div
initial={{opacity: 0, y: 20}}
whileInView={{opacity: 1, y: 0}}
viewport={{once: true}}
transition={{duration: 0.7, ease: [0.22, 1, 0.36, 1]}}
className={'mx-auto max-w-2xl'}
>
{/* Input Form */}
<div className="rounded-lg border border-neutral-200 bg-white p-8 shadow-lg">
<form onSubmit={handleVerify} className="space-y-4">
<div>
<label htmlFor="email" className="block text-sm font-medium text-neutral-900 mb-2">
Email Address
</label>
<Input
id="email"
type="email"
value={email}
onChange={e => setEmail(e.target.value)}
placeholder="[email protected]"
required
disabled={loading}
className="w-full"
/>
</div>
<Button type="submit" disabled={loading || !email} className="w-full gap-2">
{loading ? (
<>
<Loader2 className="h-4 w-4 animate-spin" />
Verifying...
</>
) : (
<>
<CheckCircle className="h-4 w-4" />
Verify Email
</>
)}
</Button>
</form>
{/* Error Display */}
{error && (
<div className="mt-4 rounded-lg border border-red-200 bg-red-50 p-4">
<p className="text-sm text-red-700">{error}</p>
</div>
)}
</div>
{/* Results Display */}
{result && (
<motion.div
initial={{opacity: 0, y: 20}}
animate={{opacity: 1, y: 0}}
transition={{duration: 0.5}}
className="mt-8"
>
<EmailVerificationResult result={result} />
</motion.div>
)}
</motion.div>
</section>
{/* Educational Content */}
<section className={'border-t border-neutral-200 py-32'}>
<motion.div
initial={{opacity: 0, y: 20}}
whileInView={{opacity: 1, y: 0}}
viewport={{once: true}}
transition={{duration: 0.7, ease: [0.22, 1, 0.36, 1]}}
className={'mb-16 text-center'}
>
<h2 className={'text-5xl font-bold tracking-tight text-neutral-900'}>Why verify email addresses?</h2>
<p className={'mt-4 text-lg text-neutral-600'}>
Email verification helps improve deliverability and protect your sender reputation.
</p>
</motion.div>
<div className={'grid gap-6 sm:grid-cols-2 lg:grid-cols-3'}>
{EMAIL_VERIFICATION_FEATURES.map((feature, index) => {
const Icon = feature.icon;
return (
<motion.div
key={feature.title}
initial={{opacity: 0, y: 20}}
whileInView={{opacity: 1, y: 0}}
viewport={{once: true}}
transition={{duration: 0.5, delay: index * 0.05, ease: [0.22, 1, 0.36, 1]}}
className={
'group block h-full rounded-2xl border border-neutral-200 bg-white p-8 transition hover:border-neutral-300 hover:shadow-lg'
}
>
<div
className={'flex h-12 w-12 items-center justify-center rounded-xl bg-neutral-900 text-white mb-4'}
>
<Icon className="h-5 w-5" />
</div>
<h3 className={'text-xl font-semibold text-neutral-900 mb-2'}>{feature.title}</h3>
<p className={'text-sm text-neutral-600 leading-relaxed'}>{feature.description}</p>
</motion.div>
);
})}
</div>
</section>
{/* CTA Section */}
<section className={'border-t border-neutral-200 py-32'}>
<motion.div
initial={{opacity: 0, y: 20}}
whileInView={{opacity: 1, y: 0}}
viewport={{once: true}}
transition={{duration: 0.7, ease: [0.22, 1, 0.36, 1]}}
className={'mx-auto max-w-3xl text-center'}
>
<h2 className={'text-5xl font-bold tracking-tight text-neutral-900'}>
Ready for production-grade email verification?
</h2>
<p className={'mt-6 text-lg text-neutral-600'}>
This tool is great for testing individual emails, but Plunk offers bulk verification, real-time
validation, and seamless integration with your email workflows. Start free, no credit card required.
</p>
<div className={'mt-12 flex flex-wrap justify-center gap-4'}>
<motion.a
whileHover={{scale: 1.02}}
whileTap={{scale: 0.98}}
href={`${DASHBOARD_URI}/auth/signup`}
className={
'group rounded-lg bg-neutral-900 px-8 py-4 text-base font-semibold text-white transition hover:bg-neutral-800'
}
>
<span className={'flex items-center gap-2'}>
Start with Plunk
<ArrowRight className="h-4 w-4 transition-transform group-hover:translate-x-1" />
</span>
</motion.a>
</div>
</motion.div>
</section>
</main>
<Footer />
</>
);
}