CompressPixel
Compress video
Free video compressor
Shrink MP4 and iPhone MOV videos right in your browser. Pick where it is going - WhatsApp, email, Discord or a custom size - and CompressPixel fits it under the limit. No watermark, no account, no waiting for uploads.
Video compressor
MP4, MOV (iPhone), WebM and most phone videos. Add several at once.
Most online video compressors upload your whole file to their server, make you wait in a queue, then cap the size or add a watermark. CompressPixel does the work on your own device, so a 500 MB phone video does not need to travel anywhere. It also guarantees the size: if the first pass lands a little over your limit, it automatically re-tunes and tries again.
You tell us the limit, we work out the bitrate. For long videos we also lower the resolution a step (1080p to 720p, for example) because a sharp 720p video looks better than a blocky 1080p one at the same size.
No. CompressPixel compresses the video inside your browser using your own device. The file never leaves your computer or phone, which also means there is no upload wait.
Modern browsers can use your device's built-in video encoder (the same hardware your phone uses to record). When that is available CompressPixel uses it automatically. Older browsers fall back to a slower compatibility engine.
MP4 and MOV (including iPhone HEVC videos), WebM and most other phone and camera videos. The result is always an MP4 (H.264 + AAC), which plays everywhere.
There is no limit set by us. Very large files (several GB) depend on how much memory your device has; a laptop handles more than an older phone.