Most shared hosting environments have strict limits on:
A 100GB site likely contains high-resolution video files, extensive image libraries, or large databases. You cannot simply click "Export" and "Import" using the free version of the plugin on a standard server.
Crucial distinction: When we talk about 100GB in WordPress, 95% of that is usually the wp-content/uploads folder (images, PDFs, videos). The database (SQL) is usually only a few hundred MB.
AIOWPM handles massive file structures beautifully. However, you must purchase the correct extension pack. all-in-one wp migration 100gb
| Feature | Free (500MB) | Unlimited ($69) | 100GB Requirement | | :--- | :--- | :--- | :--- | | Max File Size | 512 MB | Unlimited | Yes (Unlimited) | | Max Database Size | ~100 MB | Unlimited | Yes | | Multisite Support | No | Yes | Usually needed | | Google Drive Storage | No | Yes (Add-on) | Recommended | | Chunked Transfers | No | Yes | Critical |
Conclusion: To migrate 100GB, you need All-in-One WP Migration (free) + the Unlimited Extension ($69).
Are there other ways to move 100GB? Yes. But they are painful. Most shared hosting environments have strict limits on:
| Method | Complexity | Downtime | Risk | Verdict | | :--- | :--- | :--- | :--- | :--- | | FTP + PhpMyAdmin | Extreme | Hours | High (Broken serialization) | Avoid | | cPanel Backup (Full) | Medium | 1 hour | Medium (Restore overwrites everything) | Risky | | rsync (SSH) | Very High | Zero | Low | Only for DevOps | | All-in-One WP Migration | Low | Zero | Low | Winner |
Why AIOWPM wins for 100GB: It handles serialized data automatically. When you move a 100GB site that uses page builders (Elementor, WPBakery) or Advanced Custom Fields (ACF), standard backup tools break the PHP data strings. AIOWPM fixes them on the fly.
Migrating a WordPress site exceeding 100GB using the standard or even extended versions of the All-in-One WP Migration plugin is technically possible but operationally high-risk. A 100GB site likely contains high-resolution video files,
While the plugin is excellent for small-to-medium sites, a 100GB site presents specific challenges regarding server resource limits, backup file integrity, and upload timeouts. This report outlines the significant constraints, the necessary server configurations, cost implications, and recommended alternative strategies to ensure data integrity during the migration.
When it comes to migrating WordPress sites, All-in-One WP Migration has earned a reputation for simplicity. Its drag‑and‑drop interface has moved millions of websites. But what happens when your site outgrows the free version’s 512MB limit — and you need to handle 100GB of data?
While the standard plugin cannot natively handle a 100GB file in one go (due to PHP memory, server timeouts, and architecture limits), with the right extensions, server settings, and strategies, you can successfully migrate a massive site. This article explains exactly how.
Instead of one monolithic 100GB file, break your site into parts:
💡 Result: You get the simplicity of All-in-One for code + DB, and raw file transfer for heavy media.
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