Rotate a video
Fix videos recorded sideways: pick the angle and download the rotated MP4.
Your files never leave your device
How to rotate a video
- 1
Upload the video
Any common format.
- 2
Pick the angle
90°, 180° or 270°.
- 3
Download the MP4
With the orientation fixed.
Why use this tool
Fixes phone videos
Sideways recordings come out straight in one click.
Real rotation
The pixels are rotated — not just the orientation flag many players ignore.
High quality
Re-encoded at CRF 21: visually identical.
Private
The video never leaves your device: ffmpeg runs in your browser.
Frequently asked questions
Why does my video show rotated in some apps?
Phones sometimes store the video sideways with a rotation flag that not every player honors. We rotate the actual pixels, so it looks right everywhere.
Which way is 90°?
90° rotates clockwise and 270° counter-clockwise. 180° turns it upside down.
Does the resolution change?
With 90° and 270°, width and height swap (1920×1080 becomes 1080×1920).
Is the audio kept?
Yes, re-encoded to AAC and kept in sync.