Mimir
The archive manager macOS deserves.
Open, browse, create, and extract 40+ archive formats. Native, fast, and private.
Coming SoonPreview archives without opening them.
Press Space on any archive in Finder and instantly see what's inside. File names, sizes, and folder structure — right from the Finder. Supports all 40+ formats including ZIP, RAR, 7z, TAR, ISO, DEB, and more.
Right-click. Compress. Extract. Done.
Compress or extract directly from Finder's context menu with the built-in Finder Extension. Works on all volumes, including external drives. Also available as macOS Services.
Drag files out. Drop files in. Drop on the Dock.
Extract files by dragging them from the archive to Finder. Add files by dropping them into an open archive. Compress anything by dropping it on the Dock icon — no need to open the app first.
Everything you need
40+ Formats
Open ZIP, RAR, 7z, TAR, ISO, DMG, CAB, CPIO, DEB, RPM, EXE, EPUB, DOCX, and many more.
Create Archives
Create ZIP, 7z, TAR, TAR.GZ, TAR.BZ2, TAR.XZ, TAR.LZ4, TAR.ZSTD, TAR.LZ, TAR.LZMA, TAR.BR, TAR.LZFSE, CPIO, XAR, DMG, and AAR.
Encryption
AES-256 encryption for ZIP and 7z. Solid archives and filename encryption for 7z.
Image Previews
Preview images directly inside archives. Gallery view with thumbnails for visual browsing.
Browse & Navigate
Sidebar folder tree, breadcrumb navigation, list and gallery views, real-time search.
Powerful Operations
Pause, resume, and cancel operations. Multiple simultaneous operations with progress tracking.
Supported Formats
Open and extract 40+ archive and container formats. Create in 16.
Open & Extract
Create
Available Languages
Your files. Your Mac. Nothing else.
Fully sandboxed. Works offline. No data collection, no analytics, no telemetry. Ever. Runs natively on Apple Silicon. Requires macOS 13 Ventura or later.