🧰 Free Utilities Tools
11 free utilities tools that run entirely in your browser. Passwords, QR codes, dev tools. No uploads, no signup, no limits.
Password Generator
Cryptographically secure passwords with a strength meter.
QR Code Generator
Turn any text or URL into a downloadable QR code.
QR Code Reader
Decode a QR code from an image on your device.
SEO Meta Tags
Generate title, description, Open Graph and Twitter meta tags.
Schema Markup Generator
Build JSON-LD structured data for FAQ, Article, Product and more.
JSON Formatter
Pretty-print, minify and validate JSON.
Base64 Encode/Decode
Encode or decode Base64 text (UTF-8 safe).
URL Encode/Decode
Percent-encode or decode URLs and query strings.
UUID Generator
Generate random v4 UUIDs, one or in bulk.
Hash Generator
SHA-1/256/384/512 hashes of text or a file, computed locally.
YouTube Thumbnail Downloader
Download high-quality thumbnails from any YouTube video in every size.