Image editing
Compress images in batches
Reduce image file sizes and choose an output format and save method.
Where to find it
Tools → Image compression
What you can do
Reduce image file sizes and choose an output format and save method.
How to use it
- Open Image compression and select one or more images.
- Adjust compression and the output format, then review the result.
- Tap Export, choose a destination folder and confirm.
Choose authorized device or iCloud folders for inputs and export destinations; selected cloud images download as needed. Overwriting changes the image at its original location, so review the result first; saving a copy keeps the original.
Before you start
Overwrite is available only when the output and original formats match. DNG cannot be overwritten. Mixed formats can be saved as copies.