Convert / Compress Video

Transcode, resize, trim, and compress MP4 or WebM outputs with MediaBunny

Conversion requires browser video decoding and encoding through WebCodecs. Codec availability varies by browser and operating system.

Conversion settings

Uses an in-memory output buffer, so files are capped at 512 MB.

Drag & drop files here, or click to select

Single file, max 512 MB each

Preset

Output format

Quality

Max width

Frame rate

Trim range0s → 0s (0s)

0s0s

Remove audioCreate a silent output video.Strip metadataDo not copy title, artist, or custom tags.

Estimated size: —

Converted file details appear here

Choose conversion settings and run MediaBunny to create a browser native output file.