Claude CodeYour Mac computer’s storage is expensive. And for that reason, the storage space is precious. Running out of storage almost never comes from one obvious file. It’s usually a mess of random stuff piling up over time: old repos, massive caches, forgotten downloads, and folders you don’t even remember creating. The annoying part is your system doesn’t really help, so you end up deleting things blindly and hoping nothing breaks. In this guide, I’ll show you how to use Claude to actually see what’s taking up space, understand it, and clean it up without guessing.
The macOS storage panel groups everything into vague buckets like "System Data" or "Other." If you are a developer or heavy AI-tool user, most of your bloat lives in places that panel will never surface: nested node_modules trees, Docker images, Python virtual environments, Homebrew caches, old Xcode archives, and model weights you downloaded once for a weekend project.
Claude can parse the raw output of disk-analysis commands and tell you, in plain language, what is safe to delete and what is not.
So, in this article, we will guide you on how to track down files and folders that are taking up your storage space, get a plan from Claude, and delete the items in places you never thought existed.
By the end of this tutorial, you’ll be able to:
Open terminal
Get a bigger picture
Find forgotten large files
Ask Claude for a cleanup plan
Let’s dive right into it!
