About ToolBox
500+ free online tools. Built for privacy. Run by real people.
What is ToolBox?
ToolBox (500toolbox.com) is a free collection of online utilities for images, PDFs, video, audio, text, and developers. Search, open a tool, get the result - no account required for normal use.
Privacy first
Most tools process files in your browser - they never leave your device for those tools. When a job needs our servers (some heavy video or Office conversions), files are handled for that job only and are not kept as a lasting archive. We do not sell your data. Optional analytics run only if you Accept cookies - see our Privacy Policy and Cookie Policy.
Who's behind it?
ToolBox is built and maintained by Hami Tech. For bugs, tool ideas, or partnership questions, email contact@500toolbox.com or use the Contact page. A real person reads every message.
How to reach us
- Email: contact@500toolbox.com
- Contact form: /contact
- Site: www.500toolbox.com
Technology
Frontend on Angular with server rendering for fast, shareable pages. Heavy work stays in the browser where possible (WebCodecs, WASM, canvas). Server tools run on secured API workers when the browser cannot do the job alone.