About Antpact Toolbox
This toolbox helps you handle everyday files more efficiently: compress, convert, merge and split PDFs and images, plus QR codes, passwords, text and developer utilities. Unlike most online tools, every tool here runs directly in your browser — your files never leave your device, which is the strongest privacy guarantee an online tool can offer.
Security comes first
Other online tools upload your files to a server and "delete them soon after". Antpact Toolbox never uploads anything — files stay on your device the whole time, making it safe even for contracts and ID photos.
No installation
Every tool runs directly in your browser. No downloads, no disk space, no bundled adware.
Works on every OS
Windows, macOS, Linux, plus Android and iOS phones and tablets — anything with a modern browser works perfectly.
Light on resources
All processing happens locally: no queues, no throttling. The tools are lightweight and run smoothly even on older devices.
100% free
Every tool is free with no watermark, no usage limits, no premium tier and no account required.
No artificial limits
No file size or count caps — the only limit is your device, and modern devices are usually far more capable than you need.
Online, and offline too
Once a page has loaded, tools keep working even without internet — on a plane or in the subway.
Constantly improving
The toolbox keeps growing. Bookmark the site and check back for new tools.