Diskaroo: See where your space went —
and get it back.

Scan a drive and see what is actually filling it, folder by folder, then clear out what you do not need.

  • Mac, Windows and Linux
  • Free with a Bravely Account
Two Diskaroo windows: a treemap of a Projects drive with its biggest folder, Lake Weekend, outlined, and the same drive drawn as a sunburst of rings with Projects, 2.34 GB, in the middle.

All the disk space tools you need.

Your whole disk as one picture. The biggest files and folders jump out at a glance, sized by the space they take.

See every tool
  • Your disk as a map

    Every folder is a block sized by the space it takes, so the biggest files and folders jump out at a glance.

  • Click to go inside

    Click any block to zoom into that folder and see what’s inside it. Breadcrumbs walk you back out.

  • Sunburst view

    Prefer circles? Switch to the sunburst: the same disk, drawn as rings from the middle out.

  • Largest items list

    A sortable list of the largest files and folders in what you scanned.

  • Colour by folder or type

    Colour the map by folder, or by file type to see which kinds of files take the most room.

  • Filter by name

    Type part of a name or an extension to light up just the matching blocks.

  • The Collector

    Add what you want gone to the Collector while you explore, review the batch, then move it all to the Trash (the Recycle Bin on Windows) in one go, or delete it for good if you mean it. Nothing is deleted until you confirm.

  • Total Space Saved

    The Collector keeps a running total of the space you’ve won back.

  • Find duplicates

    Finds exact duplicates by comparing file contents in whatever you scanned. One copy of each stays, and the extras go to the Trash or Recycle Bin.

  • Any folder, any drive

    Scan a folder you pick, your home folder, a whole drive or another drive. On a Mac, scanning the whole Mac needs Full Disk Access.

  • Recent scans

    Your last folders and drives are one click away, so a weekly cleanup starts where you left off.

  • Point to see sizes

    Point at a block to see what it is and how much space it takes.

  • Show it in your files

    Reveal anything in Finder, File Explorer or your file manager, or copy its path.

  • System folders kept aside

    Critical system folders stay hidden from the map until you choose to show them.

  • Quick Look Mac

    On a Mac, preview a file with Quick Look right from the map or the list.

  • Hide a block Windows

    On Windows, hide a block from the map, then bring it back with Show hidden blocks.

  • Duplicate filters Windows & Linux

    On Windows and Linux, narrow the duplicate results by kind of file, with system and developer files left out.

  • Keeps itself up to date

    Diskaroo updates itself, and you can opt in to beta updates in Settings.

See what’s eating your disk.

Diskaroo’s treemap of a Projects drive: every folder a block sized by its space, the biggest, Lake Weekend at 1.15 GB, outlined, with breadcrumbs Projects › Lake Weekend above the map and a sidebar listing the six folders with their sizes.
  • Click to go inside

    Click any block to zoom into that folder and see what’s inside it. Breadcrumbs walk you back out.

  • Sunburst view

    Prefer circles? Switch to the sunburst: the same disk, drawn as rings from the middle out.

  • Largest items list

    A sortable list of the largest files and folders in what you scanned.

  • Colour by folder or type

    Colour the map by folder, or by file type to see which kinds of files take the most room.

The Collector tray under the map holding three files, 433.0 MB in all, with a Move to Trash button, and the last picked file outlined in the map.

DiskarooThe Collector

Nothing goes until you say so.

Add what you want gone to the Collector while you explore. Review the batch, then move it all to the Trash (the Recycle Bin on Windows) in one go, or delete it for good if you mean it. Diskaroo keeps a running total of the space you’ve won back.

  • Trash or Recycle Bin
  • You confirm every batch
  • Total Space Saved

Find it, check it, clear it.

  1. 01

    Click the biggest thing

    The biggest block is the biggest folder. Click it to go inside, and keep going until you find what’s taking the room.

    Diskaroo’s treemap of a Projects drive: every folder a block sized by its space, the biggest, Lake Weekend at 1.15 GB, outlined, with breadcrumbs Projects › Lake Weekend above the map and a sidebar listing the six folders with their sizes.
  2. 02

    See it as rings

    Switch to the sunburst for the same disk drawn from the middle out, or to a sortable list of the largest items.

    The same drive as a sunburst: Projects, 2.34 GB, in the middle, a ring of folders around it and their files in the outer rings, in the folder colours.
  3. 03

    Find the copies

    Diskaroo finds exact duplicates by comparing file contents. Send the extras to the Trash or Recycle Bin, and one copy of each stays.

    The Duplicates view: 9 groups of identical files, 258.8 MB recoverable, each group showing both copies with their folders, the extra copy ticked, and buttons to move the extras to the Trash.
  4. 04

    Clear it in one go

    Collect what you want gone, review the batch, then choose Move to Trash, or Delete Permanently if you mean it. Nothing goes until you confirm.

    The Collector’s confirmation, "Get back 433.0 MB?", with three choices: Move to Trash, Delete Permanently and Cancel.
Diskaroo’s treemap of a Projects drive: every folder a block sized by its space, the biggest, Lake Weekend at 1.15 GB, outlined, with breadcrumbs Projects › Lake Weekend above the map and a sidebar listing the six folders with their sizes.

Get started with Diskaroo today

Two copies? Keep one.

Diskaroo compares file contents, not just names: first the size, then the start of each file, then the whole file. One copy of each stays, and the extras go to the Trash or Recycle Bin, where you can still get them back until you empty it.

Two Diskaroo windows: the Duplicates view listing 9 groups of identical files, 258.8 MB recoverable, with the extra copy in each group ticked, and in front the confirmation "Move 9 duplicate files to the Trash?", which explains that one copy of each is kept and the rest can be restored from the Trash until it is emptied.

One account.
Every computer.

Sign in with the same Bravely Account on each computer, and the Diskaroo Pro you claimed is yours on every one.

  • Mac
  • Windows
  • Linux
Illustration of three computers, each showing the same disk map.

DiskarooFree

Diskaroo Pro is free.

A lifetime copy of Diskaroo Pro, on the house.

No card, no trial clock, no subscription.

  1. Download Diskaroo and sign in with a free Bravely Account.

  2. Map your first folder and click the biggest block.

  3. Choose Claim Diskaroo Pro. It’s yours for life, on every Mac, PC and Linux machine you sign in on.

Unlock our other premium utilities with Bravely Premium.

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Diskaroo Pro

Diskaroo unlocked on every computer you sign in on

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FAQs

Is Diskaroo really free?

Yes. Download it, sign in with a free Bravely Account, map your first folder, and claim Diskaroo Pro right in the app. It’s a lifetime copy on every Mac, PC and Linux machine you sign in on, with no card and nothing to cancel.

Do I need an account?

Yes. Diskaroo asks you to sign in with a Bravely Account (Apple, Google or email) before your first scan. That account is what holds your copy of Diskaroo Pro, on every computer you sign in on.

Does Diskaroo need Full Disk Access on a Mac?

Only to scan the whole Mac. Your home folder and any folder you pick scan without it. When you choose Scan This Mac, Diskaroo explains why and shows you where to turn it on: System Settings, then Privacy & Security, then Full Disk Access.

Will Diskaroo delete anything on its own?

No. Nothing is deleted until you confirm. The Collector moves what you picked to the Trash (the Recycle Bin on Windows), where you can still get it back, or deletes it permanently if you choose that instead. Duplicates only ever go to the Trash or Recycle Bin.

How does it find duplicates?

By content, not by name. Files of the same size are compared by the start of each file, then by the whole file. It looks through whatever you scanned and skips files smaller than 1 KB.

Do my files leave my computer?

No. Diskaroo maps your disk on your computer and never uploads your files. To draw the map it looks at names and sizes; the duplicate finder compares file contents, also on your computer.

What do I need to run it?

A Mac with macOS 14 Sonoma or later, a Windows 10 or 11 PC (x64), or a 64-bit (x64) Linux computer with GTK 4. On Linux, use the .deb or the AppImage.

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Get started with Diskaroo today

Treemap disk visualizer