This document will help you transfer your content from/to Backblaze B2 cloud storage using Cloudsfer step by step.

Cloudsfer integration for Backblaze B2 is designed to quickly migrate data from and/or to  Backblaze B2- In a few quick steps.

With this connector you can migrate, transfer or backup from and to any  Backblaze B2 storage. 


To integrate with  Backblaze B2- Please choose the  Backblaze B2 connector from the list as shown below:

A pop-up window will appear. Enter your Backblaze B2 account keys, and press the List Buckets button to obtain a list of containers in your system 

This is your Backblaze B2 content structure. Choose the content you wish to transfer, and press Submit.

Select any of Cloudsfer's supported  Targets cloud storage and Click "Create Plan" - create as many plans as needed.

Run the migration or create a backup on a daily, weekly or monthly basis.

For more information on how to set your migration please see the following guide.

A free trial is available when creating a new Cloudsfer account, your account will be provided with all needed features for testing and with free data -no commitment or credit card required for evaluation !  Try for FREE 


In case you are having trouble loading the bucket list please allow B2 to communicate with Cloudsfer. You can do so by going into your Master application key and using Key ID and only then press to load list buckets. 

Please see the screen shot below for reference: 


Cloudsfer integration for Backblaze B2  storage supports the following features:

  1. When using Backblaze B2 storage, Cloudsfer will preserve the modification date and uploaded date. 
  2. Versions of the documents can be migrated. (in case the bucket is configured to save older versions)
  3. When migrating using Backblaze B2, you may perform delta migrations, use the Backup migration option, and have the ability to overwrite newly modified data into the desired destination. You can set the backup migration feature to your personal needs.

Let's start a new project together!  

Create your FREE Cloudsfer account and start migrating your data within seconds


For any further information please contact Cloudsfer support -