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AI Regex Generator
Generate Regular Expressions using plain English descriptions powered by AI
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YouTube Title Generator
Generate viral YouTube titles and SEO tags with AI. Get high-CTR video ideas instantly.
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AI Content Humanizer
Transform AI text into natural human prose instantly. 100% private, client-side, and free with no sign-up required.
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AI Content Detector
Run an instant AI content check free with our 100% private AI content checker. No sign-up, unlimited local text analysis, zero latency.
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Smart JSON to TypeScript Converter
Convert JSON to TypeScript Interfaces instantly with AI. Better than standard converters - detects Enums, Dates, and Types automatically.
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Universal AI Code Converter
Instantly translate code between 20+ languages with our free AI code translator. Secure, zero-latency, and no sign-up required.
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Promptizer - Free AI Prompt Generator
The ultimate free prompt website. Generate master-level AI prompts online for Midjourney, ChatGPT, Claude & Stable Diffusion instantly.
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View Category Hub →Date & Time
View Category Hub → Popular
Date & Time
Age Calculator
Calculate your exact age in years, months, and days from your birth date
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Date & Time
Stopwatch Timer
Online stopwatch and countdown timer with lap functionality
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Date & Time
Date Calculator
Calculate date differences and add/subtract days from dates
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Date & Time
Time Zone Converter
Convert time between different world time zones easily
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Date & Time
Birthday Countdown
Count down to your next birthday with days, hours, minutes, and seconds
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Developer
View Category Hub →Developer
Online HTML Viewer
Edit and render HTML safely in-browser with live preview.
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Developer
Get HTTP Header
Fetch and inspect HTTP response headers for a URL.
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Developer
.htaccess Redirect Generator
Generate Apache .htaccess redirect rules for common cases.
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Developer
XML Formatter
Beautify and validate XML with indentation.
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HTML Minifier
Minify HTML to reduce file size.
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JavaScript Minifier
Minify JavaScript snippets safely in-browser.
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CSS Minifier
Minify CSS stylesheets and snippets.
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Developer
URL Encoder / Decoder
Encode or decode URL strings safely.
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Developer
Base64 Encode / Decode
Convert text to/from Base64.
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Developer
HTML Editor
A simple in-browser HTML editor with live preview.
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Education
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View Category Hub →SEO & Website
View Category Hub →SEO & Website
Website SEO Score Checker
Instant, free, privacy‑first SEO score check—client‑side, unlimited scans, no sign‑up required.
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SEO & Website
Mobile Friendly Test
Quickly check basic mobile-friendliness signals for a page.
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SEO & Website
AdSense Earnings Calculator
Estimate AdSense revenue from page views, CTR, and CPC.
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SEO & Website
Twitter Card Generator
Generate and preview Twitter card meta tags.
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SEO & Website
Open Graph Generator
Create Open Graph meta tags for social sharing.
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SEO & Website
XML Sitemap Generator
Generate a simple XML sitemap from a list of URLs.
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