PeaZip is an Open Source file manager or file archiver that can open all popular compression types (over 200), including ZIP, ZIPX, RAR, 7Z, DMG, ACE, CAB, TAR, and ISO.
PeaZip has an excellent-looking user interface making it easy to use but also features Drag&Drop for both extraction and archiving and can be integrated into your Windows context menu (right-click menu).
PeaZip is secure and supports encryption, two-factor authentication, an encrypted password manager, and secure delete functions for your online and offline data privacy.
But that's not all. You can also use it as a file manager to find duplicates, verify hashes, split and merge files, and many other features to manage your files. You can now also open/extract the new RAR5 format, full support for Unicode filenames, quick search, and new themes to customize the application's look & feel.
PeaZip has been around for many years and has earned a solid reputation as one of the best tools in this category.