Most online file tools work by uploading your document to someone else's server. File Guru was built to prove there's a better way — one library, every format, and your files never leave your device.
The fastest, safest way to handle a file is the one that never sends it anywhere. Browsers are powerful enough today to compress, convert, merge, and edit almost anything locally — so that's what we built.
Every tool in the library is free, with no account required and no limits. File Guru is supported by a single unobtrusive ad on tool pages instead of a paywall — we'd rather keep the tools open to everyone than lock features behind a subscription.
File Guru is under active development. Video and audio tools are marked Beta because they run a full processing engine inside your browser and performance varies by device.
Questions, bug reports, or a tool you wish existed? Contact us — we read everything.