FreeWebApps
MP4MOVWebMFFmpeg.wasm

Video Compressor

Compress videos in your browser. Uses FFmpeg.wasm to reduce file size while preserving the original format.

Drag & drop a video file

or click to select a file

Supports: MP4 / WebM / MOV, etc.

* This tool processes everything in your browser (using your device's memory). Videos that are too large (over 200MB not recommended, over 500MB, etc.) may cause the browser to crash or error. Please use shorter, smaller videos whenever possible.

Video Compressor Features and How to Use

This tool compresses video files on your device. It is useful when you need smaller files for social media, email attachments, or website embedding.

Key features

Supports major video formats such as MP4, MOV, and WebM.

Set target file size or resolution for compression.

Re-encodes while preserving the original format.

How to use

Select the video you want to compress.

Set the target size or quality and press Compress.

Download the compressed video when processing is complete.

Frequently Asked Questions

Q. Is audio compressed too?
A. Yes, both video and audio are re-encoded together.
Q. What formats are supported?
A. MP4, MOV, WebM, and other major formats are supported.
Q. Does compression take a long time?
A. It depends on your device performance and video length. Longer videos take more time because processing happens in the browser.