See what’s using space.
Know what can go.

A storage analyzer explains the problem

A Mac storage analyzer helps you see where disk space is being used. A cleaner performs a removal action. SpaceFix connects those steps with explanations, so a category total does not become an automatic deletion target.

Start with a fresh scan of supported, accessible locations. Storage Overview reports what the app can measure and keeps unavailable or protected areas distinct. Read a category’s purpose before judging it by size.

If the scan follows a low-storage warning, use the Mac startup-disk cleanup steps to decide what to review first.

Used space is not the same as removable space

• Safe to Remove: supported disposable items that pass the current safety rules.
• Needs Review: meaningful or uncertain files, with context for your decision.
• Protected or macOS-managed: storage kept outside automatic cleanup.

If System Data looks confusing, the System Data guide explains why it is not a single folder to empty. For generated tool data, read the developer storage guide.

One action for the verified selection

After scanning and reviewing, Clean All Safe starts cleanup for supported verified items. Follow any confirmation shown by the app. Fresh safety checks happen before eligible files move to Trash.

SpaceFix does not label personal data disposable just because it is large or old. Moving files to Trash also does not instantly free their space. Review Trash and run a fresh scan to verify the result. If you want the product workflow, explore the Mac storage cleaner.

Clear coverage. Local processing.

Results depend on your macOS version, folder permissions, supported locations, app version, and current files. You choose which folders to authorize. SpaceFix does not bypass macOS security protections.

Scan information is processed locally. The published privacy policy explains what the app reads, how Apple services are used, and the controls you keep. For incomplete results, use the permissions and troubleshooting guide.