Free video tools that run right in your browser
Compress, trim, convert and resize your own video files — no upload, no install, no account. Everything happens on your device.
Video Compressor
Shrink a video's file size without leaving your browser.
Open toolVideo Trimmer
Cut a video down to just the part you need.
Open toolVideo to GIF Converter
Convert a video clip into a shareable, looping GIF.
Open toolReel & Shorts Size Resizer
Crop a video to Reels, Shorts, Stories or square size.
Open toolVideo to MP3 Converter
Pull just the audio out of a video as an MP3.
Open toolFrequently Asked Questions
Everything people ask before they download.
Do these tools upload my video anywhere?
No. Every tool on this page runs entirely inside your browser using ffmpeg.wasm (WebAssembly). Your file never leaves your device — there is no server round-trip.
Why is the first run slow?
The first time you use any tool, your browser downloads the video-processing engine (a few tens of MB). After that it's cached for the rest of your session.
Do I need to install anything?
No — everything runs in a modern desktop or mobile browser (Chrome, Edge, Safari, Firefox). No app, no extension, no account.
Are these the same as the platform downloaders on this site?
No. The downloader pages fetch public videos from platform links you paste in. These tools instead process a video file you already have on your device — compress it, trim it, convert it, resize it, or pull out the audio.