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Commander One
Backblaze B2 client for Mac

Connect to B2 cloud storage on Mac with Commander One. Integrate as many accounts as needed or mount Backblaze network drive as local one without copying the content from Backblaze cloud storage on Mac computer. Manage your documents directly on B2 cloud account with this Backblaze Mac client.
Owners of a previous version can upgrade at 50% off

Mount Backblaze B2 as a drive

Commander One lets you connect to B2 cloud storage for an easy access from Mac and convenient Backblaze storage management without the need to synchronize with computer.

Multiple B2 connections

Any number of B2 storage accounts can be mounted with our Backblaze client at the same time. Move files among multiple Backblaze B2 storages without having to save data on a computer.

Move files across cloud accounts

Commander One allows transferring files among your cloud storages, like B2 cloud storage, and web servers directly without copying any data to local Mac.
Commander One 2 is here!
Advanced file manager for macOS got the support for OpenStack Swift, Box cloud, Backblaze B2 and Amazon S3-compatible storages, a lot of additional features and improvements. Reach a high level of file management on Mac!

Support for encryption on online connections

Make your cloud storage a reliablу service due to Backblaze encryption implemented in Commander One. Have a strong Backblaze security thanks to Commander One.
  • Web services (FTP, Amazon S3, WebDAV)
  • Cloud storages (Dropbox, Google Drive, OneDrive and more)
Private filess#hV*IJ@3*mK folder mountencr2
Researchiu3T5YKp$dVy xls mountencr2
Presentation(F-7bd[,-[Nj png mountencr2
Report-20xxypZp}tx6GL<d doc mountencr2
Encrypt data
Free file manager
The most appealing thing in Commander One is that you don't have to be an IT specialist to work in a dual panel environment - it is all rather comprehensive, yet quite advanced. You are definitely getting full control over your file operations.
Learn more about File Manager for Mac

Show/hide hidden files

Use a handy toggle switch to display or hide all hidden files when needed

Fonts & Colors

Commander One color scheme can be customized for the best visual experience

Brief mode

Embrace more information in a compact view

History and Favorites

Access your favorite and frequently used files and folders in an instant
essential features at your fingertips

Customizable Hotkeys

Assign hotkeys to the most frequent file operations

Unlimited tabs

Nothing will keep you from accessing files you want to work with instantly

Convenient items selection

File selection is very convenient and intuitive

File operations queue

All current file operations are listed in the background, you can check the status and manage the queue
necessary tools for free

ZIP Support

Zip or unzip them with an ease

In-built file viewer

Hex, Binary, text, image, media, HTML files are supported

Shared computers in local network

All computers available on the network can be detected and listed

Root Access

Get the total access to your files

Commander One Languages

  • Český
  • Deutsch
  • English
  • Français
  • Українська
  • Magyar
  • 日本の
  • 한국어
  • Polski
  • Русский
  • Español
  • Nederlands
  • 中文

Commander One

This Backblaze B2 client for Mac is fully compatible with MacOS 10.10 and later. Requires 45.86MB free space, latest version 2.5(3295). Released 14 Sep, 2020.

4.5 rank based on 90+ users, Reviews (15)
Featured in AppStore
Want to manage Backblaze B2 cloud directly from Finder? Check out CloudMounter