Video Compressor
Reduce video file size while maintaining quality
High QualitySmall File
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Drop video files here or click to browse
Supports MP4, WebM, AVI, MOV, MKV
Features
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Privacy First
All compression happens in your browser. Videos never leave your device.
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Adjustable Quality
Fine-tune compression with CRF settings.
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Fast Processing
Powered by FFmpeg WebAssembly for fast conversion.
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Free & Unlimited
No file size limits or conversion caps.
About Video Compression
Video compression reduces file size by encoding video data more efficiently. The CRF (Constant Rate Factor) controls quality — lower values mean better quality but larger files.
A CRF of 23 is considered visually lossless for most content. Values of 28-32 provide good compression with minor quality loss.
This compressor uses FFmpeg WebAssembly in your browser, ensuring your videos remain private and secure.