Fast Cleaner and Booster Guide for PC

Main feature
Cache Cleaner
Memory Booster
CPU Cooler
Battery Saver
Advanced Cleaning

Cache Cleaner
With perfect accuracy, this cache cleaner can detect and clean cache junk, ad files, obsolete junk, memory cache and other junk files to reclaim storage.

Memory Booster
By cleaning unnecessary apps running in the background, this speed booster frees up memory (RAM), and saves more battery. Even better, the long-lasting boost effect keeps your phone running at blazing fast speed.

CPU Cooler
Detect and clean apps that cause overheating. In one tap memory boost, cool down phone in seconds.

Battery Saver
Kill applications running backend with one click, save battery cost and extend battery usage time. This feature needs to read the apps running on the backend and may need access to the relevant permissions.

Game Acceleration
Create game-specific folders to easily find and launch games. Clean internal memory every time before starting the game for game acceleration. This feature needs to read apps running on apps installed in the background and may need access to relevant permissions.

Advanced Cleaning
Help you find more useless files, files need more storage space and other useless media files. After your confirmation, this feature can delete all those files with one click. This feature may need to read the external storage and the file types on it.


Simply scan your device and choose what you want to delete to free up the storage of your Android device.
Junk Cleaner:
Fast Cleaner will remove all the junk files without touching your private photos and documents.

✔️ Clean junk files
✔️ Finds duplicate files
✔️ Clean large files
✔️ Check device temperature
✔️ Manage installed applications
✔️ Screen Time & App Usage

Try our app to check and manage your device