OptiClear

Photo & Design

Clear Pixelmator Pro Cache on Mac

Start by checking whether the app offers a cache option in its own settings, and use that if it does. Only if it doesn't should you remove cache items by hand, and then only inside the app's Containers folder, never the whole folder.

Last updated: 2 min read

Clear the Pixelmator Pro cache without guessing

Pixelmator Pro data usually takes 500 MB – 10 GB on a Mac. The free scan shows the exact size on your Mac before you change anything.

Scan your Mac free

Free scan · No account · Nothing is deleted without your OK · Moves to the Trash first · macOS 14+

Application
Pixelmator Pro
Typical data size
500 MB – 10 GB
Category
Photo & Design
File Location
~/Library/Containers/com.pixelmatorteam.pixelmator.x

Pixelmator Pro cache folders you can clear

Pixelmator Pro has no separate cache folder. Its folders hold settings and your own data, so there is nothing to clear safely by hand.

What the Pixelmator Pro cache holds

Specific to Pixelmator Pro

The cache sits in the app's sandboxed Containers folder, alongside its settings and autosaves. Its data typically takes 500 MB – 10 GB, and that folder also contains your own data, so it is not something to delete wholesale. Clearing the cache tends to help when the app feels sluggish, shows stale previews, or struggles to open or save after a crash. Your documents are not kept there; they live in iCloud Drive or in whichever folders you chose.

What happens after you clear the Pixelmator Pro cache

The app rebuilds its cache as you work, so the first launch afterwards is slower while previews and temporary files are regenerated. Your settings and autosaves are kept, so you should not lose your place in open work. Your licence belongs to your Apple Account and Mac App Store purchases, so it stays valid and you do not need to buy again. Your documents remain untouched in iCloud Drive or in the folders you chose.

0 of 3 done

Account and sync
Pixelmator Pro is bought with an Apple Account through the Mac App Store.

Try it without risk

  1. Download and scan for freeSee every Pixelmator Pro file and its size. No account needed.
  2. Clean free for 7 daysStart the 7-day free trial of the yearly plan inside the app.
  3. Keep it or cancelCancel in your App Store settings at least 24 hours before the trial ends and you won't be charged.
Download free and scan

After the free trial, Pro costs $39.99 per year in your country's App Store; cancel any time.

Frequently asked questions

Yes.
Will Pixelmator Pro ask me to buy it again after clearing the cache?
No. Your licence belongs to your Apple Account and Mac App Store purchases, so clearing the cache does not affect it.
Why is Pixelmator Pro slow to open after I clear its cache?
The cache is rebuilt the first time you use the app, so early launches and opening large files take longer until it has filled again.

Related cleanup guides