# Free app clears Mac clutter without the subscription

> Purge is a free, open source tool that shows what's eating your hard drive space and helps you delete it safely, with no ads or upsells.
- Title: Free app clears Mac clutter without the subscription · WIRED
- Summary: Purge is a free, open source tool that shows what's eating your hard drive space and helps you delete it safely, with no ads or upsells.
- Keywords: purge app, mac storage, hard drive cleanup, apple intelligence, open source software, file management, WIRED
- Source: WIRED — https://wired.com/story/this-totally-free-app-can-free-up-space-on-your-mac-purge
- Author: Justin Pot
- Published: 2026-11-07T11:15:00+00:00
- Read time: 1 min
- Topics: purge app, mac storage, hard drive cleanup, apple intelligence, open source software, file management
## The problem: Mac drives fill up fast
Your Mac accumulates clutter over time. Forgotten downloads, cached files that speed things up but linger, and leftover settings from uninstalled apps all consume precious storage space.
## Meet Purge: totally free and open source
Purge is a free app that shows what's taking up space on your hard drive and offers specific ways to free it up.
## What Purge can delete for you
The app removes caches, Apple's Aerial screen savers, cached installation files from Homebrew, and leftover data from uninstalled applications. It sends files to Trash, so you can recover them if needed.
## Apple Intelligence models take up space
Apple's recent operating systems come preloaded with offline AI models for notification summaries, writing suggestions, and AI-powered Siri. Purge can completely remove these models, which could free up over ten gigabytes.

> Purge can even delete Apple Intelligence's offline models from macOS 27, which could free up over 10 GB.
## How to use Purge safely
Download and install Purge, then open it to see what's taking up space.The app has a list of things it will never touch, including crucial system files and your own documents, keeping your Mac safe.

> There's also a list of things it will never touch, including crucial system files and your own documents.
## Why Purge stands out
Unlike most storage apps that charge subscriptions, Purge is free and open source. It shows you exactly what's clogging your drive and lets you decide what to delete, with no pressure to pay.
## Key takeaway

Purge, a free open source app, helps Mac users identify and safely delete files clogging their hard drives, including Apple Intelligence offline models that can free over ten gigabytes.