With iCloud Drive, Apple provides an Optimize Mac Storage checkbox that, when checked, stores the full contents of iCloud Drive on the Mac only if there’s enough space. However, you may wish to recover local storage space without selecting that option—luckily, that’s easy to do. Open iCloud Drive in the Finder, Control-click a file, and choose Remove Download. The file remains in iCloud Drive, and if you need it locally, you can click the cloud icon next to its name to download it. If you’re not sure which files in the iCloud Drive window occupy the most space, choose View > As List, and then click the Size column so the largest files sort to the top (click again if they’re sorting to the bottom).
(Featured image based on originals by Denny Müller on Unsplash and Mahir Uysal on Unsplash)