Find what’s hiding in plain sight.
Search names, filter your view, and explore by category. Get to the files that matter without opening folder after folder.
Your Mac.
Seen in a
new light.
Big folders. Forgotten files. A clearer picture.
Meet the visual storage explorer that helps you understand what’s taking up space.
Find your perspective Made for macOS
Read-only. Always.
Read-only. Always.
A different perspective on your storage
Everything has
its place.
its place.
Explore deeper.
Stay in control.
Stay in control.
Your storage, in perspectiveIllustrative visualization
Native to your MacYour files stay yoursNo deleting. No surprises.
Space makes sense
when you can see it.
Go from the big picture to the smallest detail.
Three ways to explore. One clearer understanding.
Internal storage Illustrative data
Follow the rings.
Every arc is a folder.
Every layer takes you deeper.
MediaProjectsDocuments
Media Largest category
Projects
Documents
Other
Spot the big things.
Larger blocks mean more space.
The outliers become obvious.
NameExample size
Media128 GB
Projects86 GB
Documents42 GB
Other24 GB
Get the details.
Explore the hierarchy in a familiar list.
Find the files behind the picture.
THE REAL APP
A closer look at Disklume.
Captured in the macOS app with its built-in sample dataset. Explore the details at full size.
Follow the hierarchy.
Sunburst brings nested folders into one view.
See what takes up space.
Treemap makes folder sizes easy to compare.
Screenshots show generated sample data, not files from a personal Mac. The animated illustration above is a website demo.
Less searching.
More understanding.
For the moment your Mac feels full and you want to know why.
See what changed.
Keep scan history, compare saved scans, and track filesystem changes. Understand how your storage evolves over time.
Take the picture with you.
Export your scan as CSV or JSON. Names and paths stay out by default; include them only when you choose.
Your space.
Your business.
Disklume reads your storage. It doesn’t delete your files, upload your scans, or ask you to create an account. You decide which folders it can see.
Read our privacy policyA few things to know.
Will Disklume clean up or delete my files?
No. Disklume is a read-only explorer. It helps you understand your storage; it does not delete or move the files it scans.
Which Macs and drives does it support?
Disklume is built for Apple Silicon Macs running macOS 14 or later. It focuses on internal storage. External, removable, and network drives are not supported.
Can it see every file on my Mac?
Only locations macOS permits and folders you authorize. Protected or unreadable areas are reported as partial coverage. Full Disk Access does not replace the sandbox folder picker. APFS snapshot details are unavailable in the sandbox edition.
Is Disklume available yet?
The first App Store release is being prepared. We plan to launch free. There is no public download yet; this page will be updated when it is available.
Make room for clarity.
A new perspective on your Mac’s storage.
Coming to the Mac App Store. Free at launch.