Almost every single app listed here has a secondary feature that is just as useful. They can help you clean junk files, boost your apps, clean data, and so much more.

Clearing cache may not be advisable for all purposes, but sometimes it's just what your phone needs to work properly again ...

Systweak Android Cleaner is an Android app from a long-standing and established software development team that can clean junk, save storage, speed up your device as well as extend its battery life.

Application WebClip caches, cookies, temporary files, and snapshots. It also does a more in-depth cleanup for certain popular apps like Facebook, iFile, Instagram, Twitter, and others.

Opera GX gained a new feature that makes it easy to clean out your junk files. The gaming browser also gained customizable theme support and more in its latest update.

What is the best free junk file cleaner? There are so many free junk file cleaner apps available for Windows. For example, you can use PC Win Booster, CCleaner, RegSeeker, Glary Utilities, etc.

Click the "Junk Files Cleaner" option in the left sidebar to launch the Junk Files Cleaner wizard if using the Revo Uninstaller Pro application. Click "Scan" to scan your hard drives.