Rotate a sideways or upside-down video by 90 or 180 degrees, or mirror it, and save it the right way up.
Drag the box to move it, or its corners to resize.
The same editor can also crop the video and change its speed. Need to cut the start or end? Open Trim, or use Trim Video.
Phones store a note saying which way the phone was held. Some apps and players ignore it, so the video shows sideways. Rotating it here changes the actual picture, so it plays the right way everywhere.
Yes. Click “Mirror” to flip it left to right, so text and signs read correctly. “Upside down” flips it top to bottom.
The video is re-encoded at high quality, so the difference is very hard to see. Choose “Same as the original” size to keep every pixel.
No. Everything happens in your browser, on your device. Your video never leaves your computer or phone, so it stays private and there's no size limit from us.