Compression
100% Client-Side Privacy

Video Compressor

Reduce heavy video file sizes for easy emailing and messaging. Downscale 4K and 1080p footage to 720p, 480p, or 360p, adjust video bitrate, and export compressed clips locally without quality destruction.

Upload a video to trim or compress

Client-side hardware accelerated video processing without cloud uploads.

Browse Fileor Paste (Ctrl+V)
Supported: video/*, .mp4, .webm, .mov (Max 100 MB)

How to Use Video Compressor

Follow these easy steps to process your file right in your browser.

1Step 1

Upload video

Select your video file.

Instant local processing
2Step 2

Select target resolution and bitrate

Choose 720p (HD, balanced), 480p (compact, for messaging), or 360p (ultra compact), and adjust video bitrate (0.5 Mbps to 2.5 Mbps).

Instant local processing
3Step 3

Compress video

Click "Start Compression". The browser plays and transcodes video frames at the new resolution.

Instant local processing
4Step 4

Compare size and download

Check the file size savings percentage and download your compressed video.

Instant local processing

Frequently Asked Questions

Common questions about Video Compressor and browser processing.

Because video frame encoding uses client-side CPU/GPU resources, processing time depends on clip duration and hardware acceleration capabilities.

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