nimbril

nimbril is a small suite of 12 fast file tools that run entirely in your browser: remove a background, compress an image, convert HEIC to JPG, beautify a screenshot, make a passport photo, sign or redact a PDF, strip EXIF data, encrypt a file, generate a QR code, trim a video, and practice a talk. There's no signup to try, and the free tier is generous. The thing that ties them together is where the work happens: on your device, not on our servers. Your files don't leave your computer. They're never uploaded, never stored, and never used to train anything, because the processing runs locally in the browser tab. You don't have to take our word for it: turn on airplane mode and the tools still work. That's the test we want you to run, and it's the simplest proof that the file stays with you.