Cleaner - clean the phone, memory, cache & Booster & File manager is one of the best free optimizers for Android devices. Optimize your Android phone and make it fast, easy and convenient. Key features: removal of garbage and unnecessary files; phone acceleration and cooling, a very convenient file manager; wireless connecting the phone to any device for transferring data; desktop wallpapers and much more! Garbage removal is cleaning unnecessary files that will help you optimize space on your Smartphone. Cache clearing is cleaning unnecessary cache files of applications. Phone acceleration is optimizing the use of memory and speed-up the phone for games and other important programs. Smartphone cooling is lowering the temperature of the Smartphone and improving device performance. File Manager will help you quickly and efficiently manage your Smartphone. Manage files and folders of your SD card. Save your disk space by saving files to Dropbox, One Drive, etc. Convenient viewing of images, videos, music, applications, as well as downloaded and favorite files. Connection of your Smartphone to any Android device without a cable, and transferring data between them. Viewing photos and videos from your phone on your TV via Wi-fi. Viewing all programs installed on your device. Interrupting the application’s operation or uninstalling them. Share music and videos with your friends in two clicks. Desktop wallpapers will make your phone unique. You will find only high-quality wallpapers in the Cleaner & File Manager application. There are thousands of free wallpapers for all phones, in particular for phones with a resolution of 4K, and popular categories and tags to them in this application. Ease of use and nothing extra, we tried to make the most convenient and simple application for you by having removed all unnecessary things.