Rotate Video
Rotate videos 90° or 180°, or flip them horizontally or vertically.
Free · No upload · 100% on your device
Rotate Video
Choose videos, or drop them here.
MP4, MOV, MKV, WebM, AVI and more · No size or length limit. Nothing is uploaded.
100% on your device
How to use Rotate Video
- Choose your videos, or drop them on the page.
- Pick the settings in the side panel.
- Select “Rotate video”. The first use downloads the video engine once.
- Download the result. Your original file is left unchanged.
Private by design. Your files are processed in this browser tab and are never uploaded to KittySuite.
About Rotate Video
Rotation is written into the picture itself, so the video plays the right way up in every player, not only in apps that read rotation flags. The sound is copied unchanged. You can rotate several videos at once.
Processing happens in this tab with FFmpeg compiled to WebAssembly; your files are never uploaded. The first video or audio tool you use downloads the 10 MB engine once and keeps it cached for next time. Long or high-resolution videos take longer than on a desktop editor, especially on phones, where files are processed one at a time to stay within memory. Keep the tab open until the download appears.
Rotate Video: frequently asked questions
How do I rotate a sideways video?
Choose the video and rotate 90° right, 90° left or 180°. You can also flip it horizontally or vertically.
Will the video play the right way in every app?
Yes. The rotation is written into the picture itself rather than a rotation flag that some players ignore.
Is the audio changed?
No. The sound is copied unchanged.
Can I rotate several videos at once?
Yes. Add them together and they are rotated one after another.