DBUnarchiver - "Zip/Unzip/Unrar for Dropbox & mail..."!

Features: Archiver/Unarchiver:1.Extract .zip, .rar, .cbr, .7z files from Dropbox, mail, safari or some other apps that supported open-in feature.2.Supports extracting password protected RAR, Zip files, multi-volume RAR files. (Note:Password protected 7z file is not supported yet)3.Compress files to .zip (Supports password compressing).Dropbox Manager: 1.Multi-level folder supported, lets you create folders & subfolders in Dropbox. File Secure: 1.Download Dropbox files and then lock the folder.2.Import photos & videos from photo album and then lock the folder.3.Import mail attachments from mail or Internet files from safari using open-in feature and then lock the folder.4.Import files from other apps using open-in feature and then lock the folder.