File Compressor

Online Video Compressor

Make your videos smaller without losing visible quality. Our tool compresses videos directly using your device's processing power, ensuring 100% privacy.

Loading Compressor Engine...

This may take a few seconds on your first visit.

Maximum Privacy

We never upload your personal videos to the cloud. The entire compression process happens locally inside your browser.

No Watermarks

Our tool is 100% free and does not add any intrusive watermarks or logos to your optimized videos.

Smart Engine

Powered by a WASM version of FFmpeg, the industry standard for media processing, ensuring high-quality outputs.

Why Compress Videos Locally?

Video files are notoriously large. Sending a 500MB raw video over email is impossible, and uploading it to WhatsApp drastically ruins the quality. Traditional online video compressors force you to upload that massive file to their servers—which takes ages on a slow connection and puts your privacy at risk.

Our tool fixes this by bringing the compression engine to your device. Your laptop or phone does the heavy lifting.

How to reduce video size:

  • Drag and drop your MP4, MOV, or WEBM files into the box above.
  • Select a compression profile. "Balanced" is perfect for social media sharing.
  • Click compress and wait. Because video compression requires complex mathematical calculations, this may take a few minutes depending on your device's CPU speed.
  • Download the smaller MP4 file directly.