Description
All-in-One WP Migration is a migration plugin for WordPress that allows you to easily export and import your site, including database, media, plugins, and themes. Ideal for full transfers, even on servers with technical limitations.
The All-in-One WP Migration Unlimited Extension is designed to unlock the true potential of All-in-One WP Migration by removing upload size limits and allowing unlimited site imports and exports. Ideal for those who need to perform full migrations without restrictions or errors due to excessive data.
Main Features
- Removes upload size limit
Prevents error messages for large files during import. - Supports large sites
Allows transferring sites with tens of GB without crashes. - Compatible with popular formats
Accepts.wpressfiles, ensuring full compatibility with the free version. - Direct integration with the original interface
Works with the same interface as All-in-One WP Migration, with no additional steps. - Ideal for full backups
Makes it easy to create complete copies of the site including database, plugins, and media. - Fast and reliable exports
Optimized to speed up the export process, even on shared servers. - Perfect for restoring previous versions
Allows quick rollback of any changes made to the site.
Benefits of the All-in-One WP Migration Unlimited Extension
- Hassle-free migration – Allows transferring large sites without worrying about size limits.
- Reliable backups – Ideal for creating full restore points whenever needed.
- Time saving – Avoids manual processes and speeds up duplicating WordPress environments.
Who Is It For?
- Those who need to migrate large sites
- Those who perform frequent backups
- Those who manage multiple WordPress sites
Essential extension for professionals and agencies who want total freedom when migrating or protecting their WordPress sites, removing size barriers and making the entire process faster and more reliable.
Frequently asked questions
Is All-in-One WP Migration Unlimited Extension GPL-licensed?
Yes. All-in-One WP Migration Unlimited 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 Unlimited Extension on multiple sites?
Yes. You can use All-in-One WP Migration Unlimited 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 Unlimited Extension cost at Ultrapack?
All-in-One WP Migration Unlimited Extension costs US$4.99 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 Unlimited Extension include updates?
Yes. The current version of All-in-One WP Migration Unlimited Extension is 2.87, published at Ultrapack on Aug 13, 2026. Subscribers update straight from the WordPress dashboard with UAU (Ultrapack Auto Updater).
Is All-in-One WP Migration Unlimited Extension scanned before publication?
Yes. Every version of All-in-One WP Migration Unlimited Extension goes through a malware scan (ClamAV and YARA rules, at UltraHub) before it is published.
What changed in this version
Version 2.87
- Improved output escaping across the plugin's admin screens
Version 2.86
- Added `--exclude-files` option to the WP-CLI backup command
Version 2.85
- Fixed stored XSS vulnerability in the backups path setting
- Fixed Restore button failing on the backups page
Version 2.84
- Added permission check for the settings admin action to improve security
Version 2.83
- Dependency updates
Release notes published by the developer.
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-unlimited-extension.zip. - In the WordPress dashboard, go to Plugins > Add New > Upload Plugin.
- Select the file
all-in-one-wp-migration-unlimited-extension.zipand click Install Now. - Click Activate.
Stuck on a step? Open a ticket telling us which one you stopped at.

UAU Ready