Description
The All-in-One WP Migration B2 Extension is aimed at administrators, agencies, and developers who use All-in-One WP Migration, with backup export to Backblaze B2 buckets and direct import of those files through the WordPress dashboard. The addon adds an external storage destination to the migration flow, useful for keeping site copies off the server and moving installations between environments with more predictability.
Main Features of the All-in-One WP Migration B2 Extension
- Connection with Backblaze B2
Links All-in-One WP Migration to B2 storage buckets. - Cloud export
Sends backup packages to a configured external destination. - Dashboard import
Allows retrieving files stored in B2 within WordPress. - Migration flow
Uses the All-in-One WP Migration process to move sites. - External storage
Keeps copies outside the main site hosting.
Benefits of the All-in-One WP Migration B2 Extension
- More organized backups
Centralizes migration files in an external storage service. - Less local dependency
Reduces the need to store backups only on the server. - More practical migrations
Makes it easier to move sites between environments using already stored files. - More predictable routine
Helps teams maintain a consistent copy flow.
Who Is the All-in-One WP Migration B2 Extension For?
- WordPress site administrators already using All-in-One WP Migration.
- Agencies needing to keep client backups in external storage.
- Developers migrating sites between production, staging, and local environments.
How to Download the All-in-One WP Migration B2 Extension
The All-in-One WP Migration B2 Extension is available for download here at Ultrapack. After downloading the .zip file, install under Plugins > Add New > Upload plugin, select the file, and activate. Keep All-in-One WP Migration active to use the extension.
The All-in-One WP Migration B2 Extension is ideal for those needing to add Backblaze B2 to the backup and migration flow without changing the base plugin’s main logic. The extension focuses sending and retrieving packages on external storage, helping separate site copies from the main hosting and organizing transfers between WordPress installations.
Frequently asked questions
Is All-in-One WP Migration B2 Extension GPL-licensed?
Yes. All-in-One WP Migration B2 Extension is distributed under the GPL (GNU General Public License). You may legally use, modify and redistribute it on as many sites as you want.
Can I use All-in-One WP Migration B2 Extension on multiple sites?
Yes. You can use All-in-One WP Migration B2 Extension on multiple sites. The number of sites connected to Ultrapack Auto Updater is limited by your plan.
How much does All-in-One WP Migration B2 Extension cost at Ultrapack?
All-in-One WP Migration B2 Extension costs US$2.99 as a single purchase, and it is also included in the subscription plans starting at US$12/mo (VIP I).
Does All-in-One WP Migration B2 Extension include updates?
Yes. The current version of All-in-One WP Migration B2 Extension is 1.47, published at Ultrapack on Mar 12, 2024. Subscribers update straight from the WordPress dashboard with UAU (Ultrapack Auto Updater).
Is All-in-One WP Migration B2 Extension scanned before publication?
Yes. Every version of All-in-One WP Migration B2 Extension goes through a malware scan (ClamAV and YARA rules, at UltraHub) before it is published.
How to install
Automatic updates: this item is updated by the Ultrapack Auto Updater. With it installed, the new version shows up in your dashboard like any other WordPress update (how to set it up).
- Download the file
all-in-one-wp-migration-b2-extension.zip. - In the WordPress dashboard, go to Plugins > Add New > Upload Plugin.
- Select the file
all-in-one-wp-migration-b2-extension.zipand click Install Now. - Click Activate.
Stuck on a step? Open a ticket telling us which one you stopped at.

UAU Ready