Plain-English terms for using Diskira.
Diskira is a macOS utility by TruBlink that helps you understand and reclaim disk space. It requires macOS 14 or later.
Diskira is built to be safe — it shows every file before acting, uses the Trash by default, and logs every action with undo. But it deletes files at your direction, and you are responsible for what you choose to delete and for keeping backups. To the maximum extent permitted by law, Diskira and TruBlink are not liable for data loss arising from use of the app.
Don't redistribute the app or your license key, reverse-engineer the licensing, or resell access. That's it.
The app is provided "as is". We work hard to keep it reliable, and the 7-day trial exists so you can verify it works for you before paying.
TruBlink · support@diskira.com · trublink.com
Last updated: June 2026.