About ToolFox

ToolFox is a collection of 46 everyday utilities — PDF tools, image tools, converters, calculators and developer helpers — built around one principle: your data stays yours. Every tool runs locally in your browser. Files are never uploaded, text is never sent to a server, and there are no accounts.

Why browser-based?

Because it is faster, safer and free to run. There is no queue, no upload wait and no privacy trade-off. The site itself is installable as an app on Android, iOS and desktop, and keeps working offline.

How is it funded?

The site is supported by unobtrusive advertising. Ads never run through our tools' processing — they are displayed alongside them.

Questions? Get in touch.