Instead of exporting to a local "File," choose a cloud extension destination like Dropbox or Google Drive . The plugin will upload chunks directly from your server to the cloud storage provider, preventing local disk space exhaustion. Step 4: The 100GB Import Protocol
Costs and licensing
Log into your new WordPress dashboard, navigate to , and your file will magically appear. Click Restore . Method B: The WP-CLI Route (Recommended for Developers) all-in-one wp migration 100gb
section in the plugin on your new site. Your 100GB file should appear there. Click
Attempting a standard "Export to File" for 100GB will likely fail or take forever. You need . Instead of exporting to a local "File," choose
The free version's 512MB cap makes it unsuitable for large websites, but the and Pro ($99/year) extensions successfully remove this barrier. The plugin is also user-friendly enough for beginners to complete their first migration without technical tutorials.
Install a fresh copy of WordPress. Install the free All-in-One WP Migration plugin and activate your Unlimited Extension . Click Restore
Re-upload via SFTP in binary mode; check directory write permissions.
On the new server, go to . You can upload the file via drag-and-drop, from a URL, or from cloud storage. The Unlimited Extension will bypass the server's upload limits and handle the import. Do not close the browser tab. The migration for a 100GB site can take hours, or even a full day, depending on your server's I/O speed.