---
id: mac-storage-basics.how-do-i-force-macos-to-free-purgeable-space
url: https://storagestudio.us/faq/mac-storage-basics/how-do-i-force-macos-to-free-purgeable-space
category: "Mac storage basics"
subcategory: "Purgeable space and local snapshots"
question: "How do I make macOS free purgeable space right now?"
alt_questions:
  - "force clear purgeable space"
  - "purgeable won't go away mac"
  - "free purgeable space terminal"
  - "make purgeable space available now"
  - "how to reclaim purgeable storage quickly"
short_answer: "Release local snapshots (tmutil or a snapshot tool), make iCloud files online-only with Remove Download, and restart. macOS otherwise frees it only when an app asks."
tags: ["purgeable", "snapshots", "tmutil", "icloud"]
related: ["https://storagestudio.us/faq/mac-storage-basics/what-is-purgeable-space-on-a-mac", "https://storagestudio.us/faq/mac-storage-basics/how-do-i-delete-local-snapshots-on-a-mac"]
applies_to: "all"
last_reviewed: 2026-10-01
---

# How do I make macOS free purgeable space right now?

macOS releases purgeable space when an app asks for room, but you can nudge it:

1. **Release local snapshots** — in Terminal, `tmutil listlocalsnapshots /` lists them and `tmutil deletelocalsnapshots` followed by a snapshot's date removes one; or use a tool that does it for you.
2. **Make iCloud files online-only** — right-click a file or folder in iCloud Drive and choose **Remove Download**.
3. **Restart** to clear temporary files and swap.

If you're preparing for a macOS update, freeing more than the installer asks for avoids a second attempt.

Storage Studio's Local Snapshots window can release exactly the amount you need, and skips snapshots macOS requires. See [the Local Snapshots manager](https://storagestudio.us/manual/local-snapshots).