Choose your video
Drop in a file. It stays on your device from start to finish.
A PRIVATE VIDEO COMPRESSOR
Make room for what matters. Turn large videos into smaller files, right in your browser.
Drop your video here
or choose a file from your device
Select the container format for your exported video.
MP4 uses H.264; WebM uses VP9. AV1 offers superior compression.
Smallest file, lower quality (Fastest)
Scale down your video to save more space.
Clean up grainy footage using hardware acceleration.
Cut unnecessary footage to reduce final file size.
Updates with your settings. All analysis stays on your device.
THE SIMPLE PART
Drop in a file. It stays on your device from start to finish.
Adjust quality and resolution. Check the estimated size before you commit.
Preview the result and save it. No account, uploads, or watermark.
GOOD TO KNOW
No. Compression and previews run locally in your browser. Your video is never sent to a server.
Choose MP4, MOV, WebM, or MKV input. Export MP4 with H.264 or WebM with VP9. AV1 is available when your browser supports encoding it.
The quick estimate uses your video’s bitrate and audio packets. Check samples encodes short sections for a closer prediction. The final size depends on the footage and encoder, so estimates include an expected range.
A browser with WebCodecs is required. The app checks your device’s encoding capabilities; GPU denoising also needs WebGPU. Performance and supported codecs depend on your browser and hardware.