Masoud Golchin

WP Fitter

Reza Bahreynipour

Morteza Mohammadnezhad

Advanced Media Offloader helps you optimize your WordPress media handling by automatically uploading your media files to S3-compatible cloud storage services.
Struggling with server space limitations? Want to improve your site’s performance by serving media through a CDN? This plugin handles the technical work of migrating your media to the cloud, rewriting URLs, and maintaining compatibility with your existing content.
<h4>Key Benefits</h4>
<ul>
<li>Reduce server storage requirements and costs</li>
<li>Decrease server load when serving media files</li>
<li>Improve global site loading speeds when combined with CDN services</li>
<li>Maintain full compatibility with WordPress media functions</li>
<li>No need to modify existing content – URLs are automatically rewritten</li>
</ul>
<h4>Supported Cloud Providers</h4>
<ul>
<li>Amazon S3 – The industry standard object storage service</li>
<li>Cloudflare R2 – S3-compatible storage with zero egress fees</li>
<li>DigitalOcean Spaces – Simple object storage from DigitalOcean</li>
<li>Backblaze B2 – Affordable S3-compatible storage with predictable pricing</li>
<li>Wasabi – Hot cloud storage with predictable pricing</li>
<li>MinIO – Any S3-compatible storage (MinIO, OVHcloud Object Storage, Scaleway, Linode, Vultr, IBM COS, and more)</li>
</ul>
Not sure which provider to choose? Check our <a href="https://wpfitter.com/blog/best-cloud-storage-for-wordpress-media-pricing-comparison/?utm_source=wp-plugin&utm_medium=readme&utm_campaign=advanced-media-offloader&utm_content=pricing-comparison" rel="nofollow ugc">cloud storage pricing comparison</a> for real-world cost breakdowns.
<h3>Features</h3>
<ul>
<li>Automatic Offloading – New media uploads are automatically sent to your cloud storage</li>
<li>Smart Policies – Create advanced rules to control exactly which files are offloaded and when, giving you granular control over your storage. (<a href="https://wpfitter.com/blog/implementing-smart-retention-policies-with-advanced-media-offloader/?utm_source=wp-plugin&utm_medium=readme&utm_campaign=advanced-media-offloader&utm_content=smart-policies" rel="nofollow ugc">Learn more</a>)</li>
<li>Bulk Migration & WP CLI – Easily move existing media to the cloud with powerful command-line support for bulk operations and automation (<a href="https://wpfitter.com/blog/advmo-bulk-offload-with-wp-cli/?utm_source=wp-plugin&utm_medium=readme&utm_campaign=advanced-media-offloader&utm_content=bulk-offload-cli" rel="nofollow ugc">Learn more</a>)</li>
<li>Thumbnail Regeneration Compatibility – Compatible with WP-CLI <code>wp media regenerate</code> command and the Regenerate Thumbnails plugin. Regenerated thumbnails automatically offload to cloud storage. Note: Not compatible with Full Cloud Migration retention policy.</li>
<li>Smart URL Rewriting – All media URLs are automatically rewritten to serve from cloud storage</li>
<li>File Versioning – Add unique timestamps to media paths to prevent caching issues</li>
<li>Flexible Retention – Choose to keep local copies or remove them after successful offloading</li>
<li>Mirror Deletion – Optionally remove files from cloud storage when deleted from WordPress</li>
<li>Custom Paths – Configure custom path prefixes in your cloud storage</li>
<li>Image Optimizer Compatibility – Works with <a href="https://wordpress.org/plugins/webp-uploads/" rel="ugc">Modern Image Formats</a> (recommended), Imagify, and EWWW Image Optimizer. Optimized WebP and AVIF files are automatically offloaded alongside originals. (<a href="https://wpfitter.com/blog/ewww-imagify-support-added-to-advanced-media-offloader/?utm_source=wp-plugin&utm_medium=readme&utm_campaign=advanced-media-offloader&utm_content=image-optimizer-compatibility" rel="nofollow ugc">Learn more</a>)</li>
<li>Developer-Friendly – Extensive action and filter hooks for extending functionality (<a href="https://wpfitter.com/documents/advanced-media-offloader/development-hooks/?utm_source=wp-plugin&utm_medium=readme&utm_campaign=advanced-media-offloader&utm_content=developer-hooks" rel="nofollow ugc">View Documentation</a>)</li>
</ul>
<h4>Developer Documentation</h4>
For developers looking to extend or customize the plugin behavior, we provide comprehensive documentation for all available hooks:
<a href="https://wpfitter.com/documents/advanced-media-offloader/development-hooks/?utm_source=wp-plugin&utm_medium=readme&utm_campaign=advanced-media-offloader&utm_content=developer-hooks" rel="nofollow ugc">View Developer Hooks Documentation →</a>
Quick example – skip offloading files larger than 5MB:
<pre><code>add_filter('advmo_should_offload_attachment', function($should_offload, $attachment_id) {
 $file = get_attached_file($attachment_id);
 if ($file && filesize($file) > 5 * 1024 * 1024) {
 return false;
 }
 return $should_offload;
}, 10, 2);
</code></pre>
<h3>Configuration</h3>
For security, cloud provider credentials are stored in your <code>wp-config.php</code> file rather than the database.
Note: Domain and endpoint URLs will automatically be prefixed with <code>https://</code> if you don’t include it, but we recommend always including the full URL for clarity.
<a href="https://developers.cloudflare.com/r2/" rel="nofollow ugc">Cloudflare R2</a> Configuration
<pre><code> define('ADVMO_CLOUDFLARE_R2_KEY', 'your-access-key');
 define('ADVMO_CLOUDFLARE_R2_SECRET', 'your-secret-key');
 define('ADVMO_CLOUDFLARE_R2_BUCKET', 'your-bucket-name');
 define('ADVMO_CLOUDFLARE_R2_DOMAIN', 'your-domain-url');
 define('ADVMO_CLOUDFLARE_R2_ENDPOINT', 'your-endpoint-url');
</code></pre>
<a href="https://www.digitalocean.com/products/spaces" rel="nofollow ugc">DigitalOcean Spaces</a> Configuration
<pre><code> define('ADVMO_DOS_KEY', 'your-access-key');
 define('ADVMO_DOS_SECRET', 'your-secret-key');
 define('ADVMO_DOS_BUCKET', 'your-bucket-name');
 define('ADVMO_DOS_DOMAIN', 'your-domain-url');
 define('ADVMO_DOS_ENDPOINT', 'your-endpoint-url');
</code></pre>
<a href="https://min.io/docs/minio/linux/administration/identity-access-management/minio-user-management.html" rel="nofollow ugc">MinIO</a> Configuration
Use this for any storage that supports the S3 API via a custom endpoint (e.g., MinIO, OVHcloud Object Storage, Scaleway, Linode, Vultr, IBM COS). Select this if your provider isn’t listed separately.
<pre><code> define('ADVMO_MINIO_KEY', 'your-access-key');
 define('ADVMO_MINIO_SECRET', 'your-secret-key');
 define('ADVMO_MINIO_BUCKET', 'your-bucket-name');
 define('ADVMO_MINIO_DOMAIN', 'your-domain-url');
 define('ADVMO_MINIO_ENDPOINT', 'your-endpoint-url');
 define('ADVMO_MINIO_PATH_STYLE_ENDPOINT', false); // Optional. Set to true if your MinIO server requires path-style URLs (most self-hosted MinIO setups). Default is false.
 define('ADVMO_MINIO_REGION', 'your-bucket-region'); // Optional. Set your MinIO bucket region if needed. Default is 'us-east-1'.
</code></pre>
<a href="https://aws.amazon.com/s3/" rel="nofollow ugc">Amazon S3</a> Configuration
<pre><code> define('ADVMO_AWS_KEY', 'your-access-key');
 define('ADVMO_AWS_SECRET', 'your-secret-key');
 define('ADVMO_AWS_BUCKET', 'your-bucket-name');
 define('ADVMO_AWS_REGION', 'your-bucket-region');
 define('ADVMO_AWS_DOMAIN', 'your-domain-url');
</code></pre>
<a href="https://www.backblaze.com/apidocs/introduction-to-the-s3-compatible-api" rel="nofollow ugc">Backblaze B2</a> Configuration
<pre><code> define('ADVMO_BACKBLAZE_B2_KEY', 'your-application-key-id');
 define('ADVMO_BACKBLAZE_B2_SECRET', 'your-application-key');
 define('ADVMO_BACKBLAZE_B2_BUCKET', 'your-bucket-name');
 define('ADVMO_BACKBLAZE_B2_REGION', 'your-bucket-region');
 define('ADVMO_BACKBLAZE_B2_DOMAIN', 'your-domain-url');
 define('ADVMO_BACKBLAZE_B2_ENDPOINT', 'your-endpoint-url');
</code></pre>
<a href="https://docs.wasabi.com/docs/creating-a-new-access-key" rel="nofollow ugc">Wasabi</a> Configuration
<pre><code> define('ADVMO_WASABI_KEY', 'your-access-key');
 define('ADVMO_WASABI_SECRET', 'your-secret-key');
 define('ADVMO_WASABI_BUCKET', 'your-bucket-name');
 define('ADVMO_WASABI_REGION', 'your-bucket-region');
 define('ADVMO_WASABI_DOMAIN', 'your-domain-url');
</code></pre>
<h3>Using the S3 PHP SDK</h3>
The Advanced Media Offloader utilizes the AWS SDK for PHP to interact with S3-compatible cloud storage. This powerful SDK provides an easy-to-use API for managing your cloud storage operations, including file uploads, downloads, and more. The SDK is maintained by Amazon Web Services, ensuring high compatibility and performance with S3 services.
For more information about the AWS SDK for PHP, visit: 
<a href="https://aws.amazon.com/sdk-for-php/" rel="nofollow ugc">https://aws.amazon.com/sdk-for-php/</a>

Advanced Media Offloader


This plugin really sped up my website by offloading media to the cloud.



Highly recommend!


Improved Site Speed


Works perfectly. Only miss the WP CLI integration for quick mass upload (which already seems to be under the developer radar). Great job!


Great, Simple and Fully Functional


Fantastic plugin. Easy to setup and rolling. All working fine with no issue. 



Much appreciated for the effort you guys put in. 



Thank you


Great Plugin - Recommend

Save server space & speed up your site by automatically offloading media to Amazon S3, Cloudflare R2 & more.

oneteamsoftware

VERSION 2.0 – COMPLETELY REBUILT! CloudSync Master has been rebuilt from the ground up with a new setup wizard, 10 cloud providers, powerful integrations, and cross-provider migration.
Your slow-loading images are costing you visitors and sales. Studies show that 53% of mobile users abandon sites that take longer than 3 seconds to load. Every second of delay reduces conversions by 7%.
CloudSync Master offloads your WordPress media to cloud storage and serves it via global CDN – delivering lightning-fast page loads that keep visitors engaged and improve your Google rankings.
The best part? Unlike competitors charging $99+/year, CloudSync Master gives you 10 cloud providers, one-click migration, and zero egress fees – completely FREE.
<h4>What’s New in 2.0</h4>
<ul>
<li>Setup Wizard – Step-by-step guidance for each cloud provider</li>
<li>10 Cloud Providers – Amazon S3, Cloudflare R2, Google Cloud, DigitalOcean, Backblaze, Wasabi, Vultr, Linode, MinIO, Custom S3</li>
<li>20+ Plugin Integrations – Image optimizers, cache plugins, page builders, e-commerce, multilingual (PRO)</li>
<li>Import from Cloud – Download files from cloud to server and register in Media Library</li>
<li>Cross-Provider Migration – Stream files directly between cloud providers</li>
<li>Improved Admin UI – Cleaner, faster, more intuitive interface</li>
</ul>
<h4>Why Site Owners Choose CloudSync Master</h4>
<ul>
<li>10 Cloud Providers – More options than any competitor (WP Offload Media: 3, WP-Stateless: 1)</li>
<li>Zero Egress Fees – Save up to 90% on bandwidth with Cloudflare R2 or Wasabi</li>
<li>Switch Instantly – One-click migration from WP Offload Media, Media Cloud, WP-Stateless</li>
<li>Tiny Footprint – Just <1.5MB vs competitors’ 23-87MB (no bloated SDKs)</li>
<li>Works in Minutes – Simple setup, no coding required</li>
</ul>
<h4>Cloudflare R2 – Stop Paying for Bandwidth</h4>

AWS S3 charges you every time someone views your images. A site with 100,000 monthly visitors can pay $50-200/month in egress fees alone.
Cloudflare R2 charges $0 for downloads. Zero. Just $0.015/GB for storage.
<ul>
<li>Unlimited traffic – No bandwidth bills, ever</li>
<li>Same S3 API – Easy migration from AWS</li>
<li>Global CDN included – Cloudflare’s edge network built-in</li>
<li>Free tier – 10GB storage + 10M requests/month free</li>
</ul>
CloudSync Master makes R2 setup dead simple – easier than any competitor.
<h4>10 Cloud Providers, One Plugin</h4>

Connect to any major cloud storage service:
<ul>
<li>Cloudflare R2 – Zero egress fees, global CDN</li>
<li>Amazon S3 – Industry standard, massive ecosystem</li>
<li>Google Cloud Storage – Enterprise reliability</li>
<li>DigitalOcean Spaces – Simple and affordable</li>
<li>Backblaze B2 – Best for large archives</li>
<li>Wasabi – Hot storage, no egress fees</li>
<li>Vultr Object Storage – High performance</li>
<li>Linode Object Storage – Reliable S3-compatible</li>
<li>MinIO – Self-hosted option</li>
<li>Any S3-Compatible – Custom endpoints supported</li>
</ul>
<h4>One-Click Migration From Other Plugins</h4>
Already using another cloud storage plugin? CloudSync Master can import your settings with one click from:
<ul>
<li>WP Offload Media (by Delicious Brains)</li>
<li>Media Cloud (ILAB)</li>
<li>WP-Stateless (by UDX)</li>
</ul>
No manual reconfiguration needed – just install, import, and go.
<h4>FREE Features That Competitors Charge For</h4>
CloudSync Master vs WP Offload Media vs Media Cloud:
<ul>
<li>Cloud Providers – CloudSync Master: 10, WP Offload Media: 3, Media Cloud: 5</li>
<li>Plugin Size – CloudSync Master: <1.5 MB, WP Offload Media: 23 MB, Media Cloud: 87 MB</li>
<li>Setup Wizard – CloudSync Master: FREE, Others: No</li>
<li>Migrate From Other Plugins – CloudSync Master: FREE, WP Offload Media: No, Media Cloud: Partial</li>
<li>Cross-Provider Migration – CloudSync Master: FREE, Others: No</li>
<li>Import from Cloud to Server – CloudSync Master: FREE, Others: No</li>
<li>Upload Queue Visibility – CloudSync Master: FREE, Others: No</li>
<li>Parallel Async Uploads – CloudSync Master PRO: Up to 20 concurrent, Others: No</li>
</ul>
<h4>How It Works</h4>

<ol>
<li>Connect – Add your cloud storage credentials</li>
<li>Configure – Choose bucket, path, and CDN settings</li>
<li>Offload – New uploads automatically go to cloud storage</li>
<li>Save Space – Optionally delete local copies after upload</li>
</ol>
Your media is served from cloud/CDN URLs automatically. No manual work required.
<h4>Transform Your Site Performance</h4>
Offloading media delivers measurable business results:
<ul>
<li>Faster Pages – Media served from CDN edge locations worldwide, loading in milliseconds</li>
<li>Higher Google Rankings – Page speed is a confirmed SEO ranking factor since 2018</li>
<li>More Conversions – Faster sites convert better (Amazon found 1 second = 7% more sales)</li>
<li>Lower Hosting Bills – Free up expensive disk space, reduce bandwidth usage</li>
<li>Unlimited Scale – Handle viral traffic without server crashes</li>
</ul>
<h4>Safer Than Local Storage</h4>
Your media is more secure in the cloud than on your web server:
<ul>
<li>Automatic Redundancy – Cloud providers replicate your files across multiple data centers</li>
<li>Disaster Recovery – Server crash? Hacked? Your media is safe in the cloud</li>
<li>Easy Server Migration – Move hosts without transferring gigabytes of media files</li>
<li>No Backup Hassles – Cloud storage is already backed up by the provider</li>
<li>Enterprise Security – AWS, Google, and Cloudflare protect your files with world-class security</li>
</ul>
<h4>Lightweight & Modern – Works Everywhere</h4>
CloudSync Master uses native REST APIs instead of bundled SDKs. At just <1.5MB (vs competitors’ 23-87MB), it runs anywhere:
<ul>
<li>Serverless Ready – Works on Vercel, AWS Lambda, and edge hosting</li>
<li>Shared Hosting Friendly – Won’t hit resource limits</li>
<li>Faster Loading – Less code to parse on every request</li>
<li>Fewer Conflicts – No SDK version conflicts with other plugins</li>
<li>Wide PHP Support – Works on PHP 7.4 through 8.3+ for maximum compatibility</li>
<li>Modern Codebase – Promise-based async operations</li>
</ul>
Competitors bundle massive SDKs that bloat your WordPress install and can cause conflicts. CloudSync Master stays lean and works everywhere.
<h4>Powerful Integrations</h4>

CloudSync Master integrates with your favorite plugins:
Competitor Migration (FREE) 
* WP Offload Media – One-click settings import 
* Media Cloud – One-click settings import 
* WP-Stateless – One-click settings import
Image Optimizers (PRO) 
* ShortPixel – Optimize before cloud upload 
* Imagify – Optimize before cloud upload 
* EWWW Image Optimizer – Optimize before cloud upload 
* Smush – Optimize before cloud upload 
* TinyPNG – Optimize before cloud upload 
* WebP/AVIF auto-serving to supported browsers
Cache Plugins (PRO) 
* LiteSpeed Cache – Auto-clear on media offload 
* WP Rocket – Auto-clear on media offload 
* W3 Total Cache – Auto-clear on media offload 
* WP Fastest Cache – Auto-clear on media offload 
* WP Optimize – Auto-clear on media offload 
* Autoptimize – Auto-clear on media offload
Page Builders (PRO) 
* ACF (Advanced Custom Fields) – URL rewriting in custom fields 
* Elementor – Cloud URLs in page builder content
E-commerce (PRO) 
* WooCommerce – Signed URLs for secure digital downloads 
* Easy Digital Downloads – Signed URLs for EDD products
Multilingual (PRO) 
* WPML – Safe deletion across translations
<h4>PRO Features</h4>
Need more power? <a href="https://1teamsoftware.com/product/cloudsync-master-pro/" rel="nofollow ugc">Upgrade to PRO</a> for:
<ul>
<li>Media Library Scanner – Bulk upload existing media to cloud</li>
<li>Upload Queue – Real-time visibility, pause, resume, retry controls</li>
<li>Parallel Async Uploads – Up to 20 concurrent uploads, offload terabytes of media fast</li>
<li>Objects Browser – Search and manage your cloud-stored files</li>
<li>Google OAuth – One-click Google Cloud connection</li>
<li>WooCommerce Signed URLs – Secure time-limited download links</li>
<li>Easy Digital Downloads – Signed URLs for EDD products</li>
<li>Page Builder Support – Activate cloud URLs in ACF, Elementor, and other page content</li>
<li>Extended Coverage – Rewrite URLs across all supported page types and plugins</li>
<li>Image Optimization – ShortPixel, Imagify, EWWW, Smush, TinyPNG integration</li>
<li>WebP/AVIF Serving – Automatic modern format delivery</li>
<li>Cache Integration – LiteSpeed, WP Rocket, W3TC, and more</li>
<li>Priority Support – Direct email support</li>
</ul>
<h4>Get Started in 5 Minutes</h4>
<ol>
<li>Install CloudSync Master from WordPress.org</li>
<li>Connect your cloud provider (Cloudflare R2, S3, Google Cloud, etc.)</li>
<li>Enable automatic offloading</li>
<li>Done – Your new uploads are now served from global CDN</li>
</ol>
Already using another plugin? CloudSync Master detects and imports your settings automatically. No manual work needed.
Start saving money and loading faster with CloudSync Master today.

CloudSync Master – Offload Media to S3, Cloudflare R2 & Google Cloud

Speed up WordPress by offloading media to Cloudflare R2, Amazon S3, Google Cloud & 7 more. Zero egress fees. Migrate from WP Offload Media in one  …

Advanced Media Offloader vs CloudSync Master – Offload Media to S3, Cloudflare R2 & Google Cloud