Rotate MP4 files

Upload an MP4 file and rotate it. For MP4 and MOV files the rotation is written as metadata, so it is lossless and near-instant; WebM and MKV files are re-encoded.

Rotation

Your file never leaves your device. All processing happens right in your browser, and nothing is uploaded to a server.

A zero-cost fix

MP4 supports rotation as metadata, so this tool fixes sideways videos by updating the orientation flag while copying the streams bit-for-bit. Full quality, instant results, any length of video.

FAQ

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