Free disk cleaner
A free disk cleaner that minds its own business.
Six tools in one 10 MB app for macOS, Windows and Linux: junk and cache cleaner, duplicate finder, large and old files, app uninstaller, startup items and scheduled scans. It scans on your own machine, tells you the truth about what it found, and never tries to sell you anything.
What it does
Clean Rabbit, in plain terms.
Disk cleaner
Caches, logs, temporary files and leftovers from uninstalled apps, found and explained before anything is removed.
Duplicate finder
Byte-for-byte duplicates across folders and drives, grouped so you choose which copy stays.
Large and old files
The downloads, exports and installers you forgot about, sorted by size and by when you last touched them.
App uninstaller
Removes the application and the preference files, caches and support folders it leaves behind.
Startup items
See what launches when you log in and switch off what should not.
Scheduled scans
A weekly or monthly scan that reports rather than acts, so the machine stays tidy without surprises.
Who it is for
Where it fits, and what it replaces.
Instead of a paid Mac cleaner
The well-known Mac cleaners charge a subscription and lean on red warnings to earn it. Clean Rabbit is free, does the same six jobs, and reports skipped files as skipped rather than as problems.
Instead of a bundle of Windows utilities
One signed 10 MB app instead of a cleaner, a duplicate finder, an uninstaller and a startup manager from four different publishers, each with its own toolbar.
For people who care where their data goes
Nothing about your files leaves your machine. There is no account, no telemetry about your documents and no cloud scanning. That is the whole design.
Questions
Things people ask before they try it.
Clean Rabbit is built, run and supported by White Rabbit Foundry, a London data, AI and digital consultancy. It runs on the same stack we build for clients.
- Is Clean Rabbit really free?
- Yes. There is no trial that expires, no locked tools and no upsell. It is free because we built it for ourselves and because a free, honest disk cleaner is the clearest demonstration we can give of how we build software.
- Which operating systems does it run on?
- macOS (signed and notarised), Windows and Linux, as native builds. It is built with Tauri and Rust and updates itself in place.
- Is it safe? Will it delete something important?
- Nothing is removed until you have seen the list and confirmed it. Files that cannot or should not be touched are reported as skipped, not as failures, and system files are never on the list.
- Does it send my files or file names anywhere?
- No. Every scan runs on your own machine and nothing about your files leaves it. The app checks for updates and that is the only network call it makes.
- How is it different from the paid disk cleaners for Mac?
- Same jobs, no subscription, no scare screens, and a fraction of the size. It does not run in the background unless you schedule a scan, and it does not nag.
- Who makes Clean Rabbit?
- White Rabbit Foundry, a data, AI and digital consultancy in London. Clean Rabbit is one of our own products, and the discipline of shipping it, signing it, updating it and supporting it is the same discipline we bring to client work.
Want something like Clean Rabbit built for your business?
Assistants, automation, internal tools and customer-facing products, designed and shipped by the team that built this one.