Disk cleanup for engineers

23.94 GB of node_modules is not a personality trait.

One scan on a real dev Mac found 23.94 GB across 124 node_modules folders—plus Docker, package-manager caches, and leftover app support. Scan for free, review every path locally.

Free scanning · $9 one-time unlock for deletion · No subscription

PureMac scan results

Built for developers

PureMac surfaces the real offenders from an actual dev Mac.

Category-based scanning

Dotfile cruft, node_modules, dormant apps, orphaned app support, developer caches, browser caches, and large files—all with risk labels.

Risk signals

Items labeled Review First, Recommended, or Safe to Remove so you know what's generally safe to clear versus what deserves a second look.

Trash by default

Move items to Trash (default) or delete permanently with extra confirmation. Reveal in Finder before you select anything.

Native macOS app

Built with Tauri 2 and Rust. Live scan progress streams from the backend while it walks your home folder. No subscription, no account.

What PureMac finds

One scan. Every dev-sized folder.

node_modules

124 folders across ~/Projects—most untouched for months

Docker Desktop

Container data that hasn't been reviewed in years

Package caches

Yarn, npm, pnpm, and mixed ~/.cache dev folders

Orphaned app support

Leftover Application Support with no associated app

Reclaim your disk space

Scan for free. Review every path. Unlock deletion with a one-time $9 purchase—no subscription, no account.

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