About OmniFile Studio
OmniFile Studio is a collection of fast, free file tools that respect your privacy by design.
Our mission
Most online converters make you upload private documents to unknown servers. We believe that's unnecessary: modern browsers are powerful enough to do the work locally.
How it works
Every PDF, image, document, media and developer tool runs on your own device using WebAssembly and Web Workers. Nothing is uploaded, so it's faster and truly private — it even works offline once loaded.
Free, supported by ads
There are no accounts, limits or watermarks. Unobtrusive ads keep the project running.
Get in touch
Found a bug or want a new tool? Use the Feedback page — we read every message.
Last updated: October 2026