Guide
Compress 4K video
4K clips are large. On-device compression can produce a smaller file for sharing.
Encoding time depends on length, resolution, and your iPhone model. Keep the original 4K file if you need it later.
Guide
4K clips are large. On-device compression can produce a smaller file for sharing.
Encoding time depends on length, resolution, and your iPhone model. Keep the original 4K file if you need it later.