Getting started with Rivmu
Pick a tool, add your file, press Start, download the result. There's no account, and your file stays on your device.
How it works
Rivmu's tools run inside your browser, using JavaScript and WebAssembly. When you add a file, it's read by your own phone or computer. Nothing is sent to us, which is why there's no upload wait and no account to create.
What you need
A recent version of Chrome, Safari, Firefox or Edge. On phones, the tools work the same way, but very large files can run out of memory. If that happens, close other tabs or use a computer.
What it costs
All the tools here are free, with no daily limit and no watermark. The site will be paid for by ads.