More File Management Operations: Create folder, compress (support ZIP and RAR), decompress, etc. More View Options Grid View and more. Cloud Storage Supports a series of cloud storage including Dropbox, Box.net, Sugarsync, Google Drive, OneDrive(SkyDrive), Amazon S3, Yandex, etc. Junk File Clean Efficiently and precisely detect and clean junk files and folders, clean cache, delete residual files to free up more space and boost mobile.