Rotate videos 90, 180 or 270 degrees, mirror left to right, or flip upside down. Preview and export an MP4 in your browser, with audio and no added watermark.
Processed on your device · No account · No added watermark
Choose video
Choose a local video, select a clockwise rotation, and use the mirror controls if needed. Check the preview, export, then play the finished MP4 before downloading it.
MP4, MOV and WebM are containers: the browser must also support the video codec inside. H.264 MP4 is a useful starting point. Processing time and file capacity depend on your device. Keep the tab open; Cancel stops the current operation.
The original audio is kept when the browser can decode and encode it. The video is re-encoded as H.264 MP4 at 30 fps, so this is not lossless and the file size can change. A 90° or 270° turn swaps the canvas dimensions; odd dimensions receive at most one pixel of padding for MP4 compatibility.
No. Media processing runs on your device. No account or credits are required. Only the image or video you choose to download is saved; navigating away clears the tool’s working state.