Rotate Video Online — 90 or 180 Degrees
Rotate video online clockwise, counterclockwise or 180 degrees and export a compatible MP4 locally.
Loading local video processor…
About this tool
The rotation tool applies a 90-degree transpose or a 180-degree flip, then encodes the corrected picture as H.264 MP4 with available AAC audio. It is designed for clips recorded with the wrong camera orientation.
How to use
- Choose a supported local file or enter the required values.
- Review the available settings and run the tool.
- Check the result, then download or copy it before closing the page.
Features
- Clockwise, counterclockwise and 180-degree options.
- H.264 MP4 output with available audio.
- Local preview and downloadable corrected copy.
Common use cases
- Fix a phone video recorded sideways.
- Turn landscape footage into its intended orientation.
- Correct an upside-down camera export.
Common issues and tips
- Rotation requires re-encoding and can take time on long or high-resolution clips.
- Rotating 90 degrees swaps the output width and height.
Privacy
Your video, image or subtitle data is processed locally in your browser and is not uploaded to Tools12345.
Frequently asked questions
Will audio be retained?
An available audio track is encoded to AAC in the MP4 output.
Does rotation crop the picture?
No. A 90-degree rotation swaps dimensions rather than cropping.
Is metadata-only rotation used?
No. The pixels are transformed for more consistent playback.