Phone video fix
Rotate a sideways video without uploading it.
Fix a video recorded in the wrong orientation and download a corrected MP4. The work happens locally in your browser.
Rotate video
Choose the orientation fix, then process locally.
Your selected video is processed in this browser tab. It is not uploaded to a conversion server.
Ready.
Fix phone orientation mistakes
Phone videos are easy to record sideways. This tool applies a real rotation and outputs a new MP4, so the result is easier to share and play.
Rotation requires re-encoding the video frames, so it may take longer than audio extraction or simple file inspection.
Before you start
What happens to your file?
The selected video is processed in this browser tab. It is not uploaded to a conversion server.
Best first try
Use the default settings first, then adjust resolution, quality, or clip length if the result is too large.
When this may fail
Very large files or mobile browser memory limits can stop processing.
Frequently asked questions
Is this metadata-only rotation?
No. The tool renders a rotated MP4 so playback is more reliable across apps.
Will quality change?
Some re-encoding is required, so there can be a small quality change.
Is the original video uploaded?
No. It is processed inside the browser tab.