Clean Master is a cell phone cleaning software.
With this software you can accomplish the following tasks:
Album organization: identify and clean similar, blurry, oversized pictures videos
Cloud Space: Upload local pictures to cloud albums and download them at any time
Image Compression: Batch compress images to save local space.
Picture text extraction: quickly recognize text in pictures
user agreement：https://docs.qq.com/doc/p/086a96a9f936a85cdecc49b228d842dfabc5afb0
privacy agreement：https://docs.qq.com/doc/p/28726296d64807cfd90a7e7b22ea4268b351e949