About FormFix.
FormFix is a free toolkit for everyday image and PDF tasks — built around a single principle: your files never leave your device.
Our Mission
Most traditional online tools upload your files to a remote server. That is slow, poses privacy risks for sensitive documents, and fails without a strong internet connection. FormFix flips the architecture: every tool runs entirely inside your browser using native Web APIs — Canvas, Web Workers, WebAssembly, and modern browser standards.
The result is a toolkit that is confidential by default, exceptionally fast, and completely free of paywalls and trackers.
How It Works
- 1
Pick a file
Choose an image or PDF from your device. The file is read directly into memory — no server upload ever happens.
- 2
Process locally
Your device CPU does the work via WebAssembly, Canvas, and Web Workers with full speed and privacy.
- 3
Download result
Save the output directly to your device. Memory is instantly cleared when you close or reload the tab.
Why Choose FormFix
Privacy by default
Files never leave your machine. No server uploads, no logs, and no cloud processing.
Fast & instantaneous
Zero network delays. All tasks compute directly on your local hardware.
No signups or ads
Immediate utility without paywalls, email collection, or intrusive advertising.
Works 100% offline
Cached via Service Worker. Load once and keep using the tools wherever you are.