Less clutter. More space.
Make more of the Mac you already own. Find extra copies, shrink supported photos without losing quality, and bring scattered files into order.
Coming to the Mac App Store
Make room for what you love.
Storage is expensive. Get more out of the space you already own. KarmaDisk helps you see what is filling your Mac, make supported photos smaller without losing quality, and turn years of scattered files into folders that make sense.
SEE YOUR SPACE
Explore beautiful circular storage maps and treemaps. Follow the biggest folders, drill down, and find the files worth your attention.
KEEP WHAT MATTERS
Find files with identical contents. Compare their locations, keep as many copies as you need, and move only the copies you choose to Trash.
SMALLER PHOTOS. SAME PIXELS.
Use native lossless compression for supported images. KarmaDisk verifies the result before replacing a file and keeps recovery originals. Savings vary by format and file; already optimized images may not become smaller.
GIVE OLD FILES A HOME
Review older downloads and installers. Gather selected photos, videos and documents into folders you choose, with a preview before anything moves.
BRING YOUR PICTURES INTO PHOTOS
Import selected photos and videos with Apple's Photos framework. Persistent records help KarmaDisk verify that a complete copy remains in Photos before offering to remove the source file. Review recovery originals separately when you are ready to reclaim their space.
YOUR FILES. YOUR DECISION.
Choose which folders KarmaDisk can access. Preview changes, review results, and stay in control. File analysis runs locally on your Mac, with no account, advertising or tracking.
What to expect from the space you get back
Made for macOS 15 or later. The App Store edition works in folders you authorize; it does not clean protected system files or uninstall other apps. Moving files within a drive organizes them but does not free space. Files in Trash and retained recovery originals continue to use storage until removed. Shared storage and snapshots can affect actual space reclaimed.