Video Tools

Convert, compress, trim and repurpose browser-supported videos using FFmpeg WebAssembly.

These tools process videos locally in your browser. The first conversion may take longer while the WebAssembly engine downloads. Large files can use significant RAM and CPU.

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MP4 to WebM

Convert MP4 video to modern WebM format in your browser.

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MP4 to MP3

Extract an MP3 audio track from a video.

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Video to GIF

Create a short animated GIF from a video.

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Video Compressor

Reduce video size with browser-based VP9 compression.

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Video Trimmer

Cut the start and end of a video clip.

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