Small, self-contained utilities that run entirely in your browser. Nothing is uploaded — the heavy lifting happens locally via WebAssembly, so your files never leave your machine.
Turn a video into a high-quality animated GIF, all in your browser.
WebCodecsShrink a video to a target size or bitrate using your machine's hardware encoder — H.264 or H.265, in your browser.
OfflineStamp a picture of your signature anywhere on a PDF — one page or every page — add text and dates, and save it. The file never leaves your machine.