Cleaner Master

Cleaner Master is an independently developed storage and file management utility. It is not affiliated with, sponsored by, or endorsed by any other cleaning application, device manufacturer, or platform provider.

Junk file review
Scan supported storage locations for temporary and residual files. Review the results and choose which files you want to remove.

Duplicate file finder
Find files with matching content, compare file details, and select duplicate copies you no longer need.

File manager
Browse images, videos, audio, documents, downloads, archives, and other files. Open, copy, move, share, or delete selected items.

Device overview
View current storage usage, memory usage, battery status, and basic device information.

Some features require storage access or other system permissions. The app explains why access is needed before directing users to the relevant system settings. Available functions may vary depending on the Android version, device manufacturer, and permissions granted by the user.