Dr. Unarchiver is the app that lets you browse the contents of archived files and also open files directly from archives. All common archive formats are supported: RAR, 7z, ZIP, XZ, BZIP2, GZIP, RAR, WIM, ARJ, CAB, CHM, CPIO, CramFS, DEB, DMG, FAT, HFS, ISO, LZH, LZMA, MBR, MSI, NSIS, NTFS, RPM, SquashFS, UDF, VHD, WIM, XAR and Z. Quick extraction to current folder by right clicking the compressed file. Drag and drop archive to the Dr. Unarchiver main console to browse the contents of archives.
Mac OS X 10.10
Mac OS X 10.11