Rotate Video Online

Rotate MP4, WebM, and MOV videos by 90, 180, or 270 degrees in your browser. No upload, no watermark, no signup.

Drop a video here

or click to select a file

MP4, WebM, MOV — up to 2 GB

The FFmpeg engine (~25 MB) downloads on first use and is cached by your browser. Rotation re-encodes the video; audio is always copied losslessly.

How to use

  1. Drop a video file or click to select an MP4, WebM, or MOV.
  2. Choose the rotation — 90° clockwise, 180°, or 90° counter-clockwise.
  3. Click "Rotate video" and download the corrected file.

Frequently asked questions

How do I rotate a video that was filmed sideways?

Upload the video, pick "90° CW" or "90° CCW" depending on which way it is tilted, then click "Rotate video". The corrected video downloads in seconds — all in your browser, no upload required.

Will rotating the video reduce quality?

Rotation requires re-encoding the video frames (unlike trimming), so there is a small quality pass. We use high-quality settings so the difference is not visible to the naked eye. The audio stream is always copied losslessly.

Is this video rotator free?

100% free, no signup, no watermark, no file-size limits beyond what your browser can handle. Your video never leaves your device — everything runs locally using FFmpeg compiled to WebAssembly.

What is the maximum file size?

Up to 2 GB on desktop; mobile browsers may struggle above 500 MB. Because nothing is uploaded to a server, the only limit is your device memory.

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