ExtractNow is a free bulk extraction utility that recursively scans a selected location for compressed archives such as.rar,.7z,.zip. You can then extract all the archives (or selected ones) to a location of your choice or just extract them to where archive is currently located. Features: - Will recursively scan and find archives in nested directories - Can specify the location to extract to - Supports password protected archives - Works with rar, 7zip and zip files - Free. The Unarchiver program can be used in all Mac devices to extract files from different types of archives such as Zip, RAR, 7-zip, Gzip, etc. This software application can also be used as an Arc File Extractor online for extracting all ARC archives that you come across on the internet.