SUPER
UTIL
All your browser tools. Free, fast, no BS.
The Tools
6 LiveJSON Toolkit
Format, validate, and minify JSON instantly. Your data never leaves your machine.
QR Code Toolkit
Generate QR codes from any text or URL, and scan QR codes directly from your camera or images.
PDF Toolkit
Merge, split, compress, and convert PDF files — all processed locally in your browser.
Image Toolkit
Compress, resize, and convert images into next-gen formats like WebP or AVIF.
UTM Link Builder
Generate tracking URLs with UTM parameters instantly. 100% private.
Color Toolkit
Real-time color converter and canvas-based image palette extractor. 100% Client-side.
More Tools
New utilities are being built. Stay tuned for base64 encoder, color picker, regex tester, and more.
Why SuperUtil?
100% Privacy Guaranteed
All processing happens entirely in your browser. You can use our tools without worrying about your privacy.
Always Free
No pricing tiers, no freemium limits, no credit card. Just free tools.
Fast & Lightweight
No bloated frameworks, no unnecessary requests. Tools that load instantly.
No Sign-Up Required
Instantly access all features with zero friction. No accounts, no passwords, and no data collection.