What does Cache Kid clean?

Cache Kid finds rebuildable cache, previews, renders, logs, and temporary files from creative apps like Adobe, Final Cut Pro, DaVinci Resolve, Blender, Figma, Capture One, and Logic Pro.

Does Cache Kid clean my whole Mac?

No. It focuses on known creative app cache folders and any custom cache folders you choose to add, so cleanup stays targeted and reviewable.

Will it delete projects, media, exports, or documents?

No. Cache Kid is built to avoid your work and only target cache creative apps can rebuild. You review every path and size first, selected items move to Trash, and cleanup is blocked while related apps are open.

Does Cache Kid need Full Disk Access?

No. Cache Kid asks for specific folder access through the standard macOS picker and only reads folders you approve.

Can I try it for free?

Yes. Scans are always free, and free users get two full clean runs. Cache Kid Pro is a one-time lifetime purchase through the Mac App Store with no subscription.

Does Cache Kid upload my files?

No. Cache Kid works locally on your Mac and does not upload your project files, media, exports, documents, or scanned folder contents.

Will clearing cache make my Mac faster?

Cache Kid is focused on freeing storage, not making fake speed promises. Some apps may need a moment to rebuild previews or thumbnails after cleanup.

How much free space should a creative Mac keep?

A practical target is at least 10 to 20 percent free, and more for large Photoshop, Premiere, After Effects, or Resolve projects. Some workflows need 50 GB or more free just to stay stable.

Should I delete files from Library to free space?

Only delete folders you understand. Creative app cache is often rebuildable, but Library also contains preferences, project support data, and app state. Cache Kid focuses on known creative cache folders and shows a review step first.

Will Cache Kid clean my whole Mac?

No. Cache Kid is not a whole-Mac cleaner. It focuses on creative app cache folders and custom cache folders you choose to add.

Mac Storage

Mac startup disk full for creatives

Published April 25, 2026, updated April 25, 2026

Quick answer

Check macOS Storage first, clear obvious large files, empty Trash, then review creative app cache before touching project folders. Cache Kid is useful when Adobe, Resolve, Final Cut Pro, and other creative caches are taking space you want to review before Trash.

Mac startup disk full for creatives: 2026 storage playbook thumbnail

If your Mac startup disk is full, do not start by deleting random folders in Library. Check Storage first, clear obvious bulky files, empty Trash, then review creative app cache from tools like Photoshop, Premiere Pro, After Effects, DaVinci Resolve, and Final Cut Pro.

Quick fix: open System Settings > General > Storage, remove obvious large files, empty Trash, then review creative cache before touching project folders.

Why creative Macs fill up so quickly

Creative apps create more than project files. They also create cache, previews, render files, optimized media, proxies, thumbnails, waveforms, logs, and scratch data.

Those files help apps run faster while you work, but they can stay on disk after a project is finished. A Mac used for editing, motion graphics, photography, or design can lose tens or hundreds of gigabytes this way. It is especially rough on 256 GB and 512 GB internal drives.

What macOS Storage can and cannot show

Apple's Mac storage settings guide points you to System Settings > General > Storage. Start there because it quickly shows obvious categories like Applications, Documents, Downloads, Trash, and TV.

The catch is System Data. Apple says System Data includes caches, logs, virtual memory files, temporary files, fonts, app support files, and plug-ins. You cannot manage that category directly from Storage settings, which is why creative cache often feels hidden.

What is safe vs risky to remove

Type	Usually safe to review	Be careful
Creative cache	Preview files, render cache, media cache, logs	Apps may rebuild previews later
Project files	No	Premiere projects, After Effects projects, Resolve databases
Source media	No	Camera originals, audio files, client assets
Exports	Only if you have backups	Delivered videos, flattened art, finals
Libraries	Use the app's tools first	Final Cut libraries, Lightroom catalogs

What to do first

Empty Trash because files in Trash still use disk space
Move old exports and archives to an external drive
Remove installers, disk images, screen recordings, and duplicate downloads
Check app-specific storage inside the creative app when available
Review creative cache with Cache Kid before moving anything to Trash

When low storage causes memory warnings

macOS uses disk space for swap when RAM is under pressure. If the startup disk is nearly full, macOS has less room to grow swap files. That can lead to the “Your system has run out of application memory” alert, especially when a creative app is already using a lot of memory.

Clearing cache will not fix every memory leak, but it can restore the free disk space macOS and creative apps need to keep working.

Where Cache Kid helps

Cache Kid is not a whole-Mac cleaner. It focuses on creative app cache and custom cache folders you choose to add. It scans known cache locations, shows the size and path, then moves only selected items to Trash.

That makes it useful after you have checked obvious files, but before you start digging through hidden Library folders yourself.

Cache Kid scan results showing creative app cache sizes

App-specific next steps

What Cache Kid will not clean

Cache Kid will not delete your 4K camera originals, project folders, delivered exports, iPhone backups, local snapshots, or Final Cut libraries. That is intentional. Those files need human review because they may be the work itself.

Last verified with Apple macOS Storage guidance updated in 2025 and current creative app cache workflows.

Related guide

Clear Adobe Creative Cloud Cache on Mac

Want the full cleanup walkthrough? This guide explains where the cache lives and what is safe to review before moving anything to Trash.

Review before you clear

Try Cache Kid for Adobe cache

Cache Kid is a macOS menu bar app that scans known Adobe cache folders, shows you what it found, and moves only what you select to Trash. Scans are free. Nothing is permanently deleted until you empty Trash yourself.

Cache Kid menu showing Adobe Creative Cloud cache expanded

Scan, review sizes and paths, then clear only what you choose from the menu bar.

Try for $0.00

Scans are free. Upgrade only when you are ready to clear more.

Frequently asked questions

How much free space should a creative Mac keep?: A practical target is at least 10 to 20 percent free, and more for large Photoshop, Premiere, After Effects, or Resolve projects. Some workflows need 50 GB or more free just to stay stable.
Should I delete files from Library to free space?: Only delete folders you understand. Creative app cache is often rebuildable, but Library also contains preferences, project support data, and app state. Cache Kid focuses on known creative cache folders and shows a review step first.
Will Cache Kid clean my whole Mac?: No. Cache Kid is not a whole-Mac cleaner. It focuses on creative app cache folders and custom cache folders you choose to add.