Many Android devices from brands like Samsung and Google still come with 128GB or less of on-device storage as we approach 2026. The Files by Google app includes a Clean tool that helps users reclaim storage by identifying and removing unnecessary files. To use the Clean tool, users can open the app, select the Clean tab, view storage usage, and choose files to delete. Deleted files move to Trash and still occupy space until permanently deleted. Users can also enable Smart Storage on Pixel devices, which automatically deletes media backed up to Google Photos that is older than 60 days. Regular storage maintenance is important to avoid running out of space for apps or photos, and the Files by Google app offers features to assist with this management.