A video shot on a different phone, an old camera or handed to you by AirDrop sometimes plays on its side. Filemorph rotates it on your iPhone in a few taps, and the fix is permanent in the file, not just how one app happens to display it.

Some players auto-rotate a sideways video and some do not, which means a clip that looks fine on your phone can still play sideways once you send it somewhere else. The safest fix is to rotate the actual frame data, so the video looks right no matter what opens it next.
Filemorph reads the video's orientation and lets you rotate it 90 degrees at a time using Apple's AVFoundation, writing the correction directly into the output file. The audio track and timing stay untouched — only the picture turns.
In the app: Rotate.
A sideways video is a small annoyance to watch once and a bigger one every time someone reopens it. Rotating the file itself, rather than relying on a viewer's auto-rotate, means it looks right in Messages, in an email attachment or dropped into another app's timeline.
Yes. Unlike web converters that upload your files to a server, Filemorph converts every file locally using Apple's frameworks. Nothing leaves your device, and it works with no internet connection. This operation is part of Filemorph Pro ($29.99/year, 7-day free trial on monthly and annual plans).
No, rotation only changes the orientation of the frame data. The full frame is preserved at its original resolution, just turned.
No, Rotate is part of Filemorph Pro ($29.99 a year, 7-day free trial on monthly and annual plans).
Rotate moves in fixed 90-degree steps. Straightening out a small tilt frame by frame is not something this tool does — Rotate is meant for video that is 90, 180 or 270 degrees off.
On-device, no upload. Plus 300+ more file operations.
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