Never run out of space again.
Diskwatch sits in your menu bar, warns you before your Mac fills up and finds the space you didn't know you were losing.
Download for MacmacOS 14 or later
No account. Nothing leaves your Mac.
No account. Nothing leaves your Mac.
128 GBSat 9:41
Quietly ready when you need it.
Know before it's full.
A heads-up in your menu bar, long before an update or export fails.
See what's eating your space.
What grew this week, and what you can safely remove.
Find the big stuff instantly.
Every file already measured. No waiting for Settings.
Get space back, safely.
One click, and you always see what goes first.
Built for developer Macs.
Containers, models and caches pile up fastest on a developer's Mac. Diskwatch shows what each one holds and clears it without you remembering the command.
Git
Stale worktrees
Docker
Unused images, containers, volumes
Hugging Face
Forgotten models
Ollama
Idle local models
Xcode
Leftover builds, simulators
npm
Bloated package cache
pnpm
Orphaned packages
uv
Stale Python cache
Questions.
- Is it safe?
- Diskwatch never deletes anything on its own. Every cleanup shows what will be removed and asks first. Files you remove by hand go to the Trash, so you can put them back.
- Will it slow down my Mac?
- No. Diskwatch scans at background priority while your Mac is idle, and after the first scan it only looks at folders that changed.
- Why does it ask for Full Disk Access?
- So it can measure your whole disk without macOS asking about each folder. Without it, Diskwatch still works and looks at your home folder.
- Does anything leave my Mac?
- No. There's no account and no cloud. Diskwatch only goes online to check for its own updates.
- Does it have to live in the menu bar?
- No. In Settings you can switch Diskwatch to a regular app with a Dock icon and its own window.
- Which Macs does it run on?
- Any Mac with macOS 14 Sonoma or later, Apple silicon or Intel.
Get your disk space back.
Download for MacmacOS 14 or later · Apple silicon and Intel