elegantmodules

<p>SyncS3 gives Gravity Forms users the ability to push any files to any Amazon S3 bucket. When files are submitted through a form, you can send those files to any Amazon account, and any S3 bucket. Simply add your Amazon AWS credentials, chose which fields should push to S3, and save.</p>
<p>You can even send different file-upload fields to different accounts or buckets. SyncS3 gives you flexible control over which accounts/buckets for sending your files by controlling the settings on global, form, and field levels.</p>
<p>If it doesn’t make sense for you to also store the files locally, you can set the files to be removed from your server after they’re uploaded to S3. This helps reduce the overall disk space of your website.</p>
<p>SyncS3 also includes a WP CLI command for processing all entries, so you can effortlessly send all of your files from all of your form entries to your S3 buckets.</p>
<p>Want to know more about SyncS3? Read about <a href="https://elegantmodules.com/modules/syncs3-gravity-forms/?utm_source=syncs3_lite&utm_medium=link&utm_campaign=readme&utm_content=syncs3_upgrade" rel="nofollow ugc">SyncS3’s features</a>.</p>


SyncS3 Lite

Push and sync Gravity Forms file uploads to your Amazon S3 buckets.

jhomoura

<p><strong>R2 Cloud Storage</strong> offloads your WordPress Media Library to <a href="https://www.cloudflare.com/products/r2/" rel="nofollow ugc">Cloudflare R2</a> — an S3-compatible object storage with <strong>zero egress fees</strong>.</p>
<h4>Why Cloudflare R2?</h4>
<ul>
<li><strong>$0 egress fees</strong> — No cost for serving files, unlike AWS S3 ($0.09/GB)</li>
<li>S3-compatible API — Works with existing tools</li>
<li>Cloudflare CDN integration — Custom domains with global edge caching</li>
<li>Pay only for storage: $0.015/GB/month</li>
</ul>
<h4>Core Features (Free)</h4>
<ul>
<li>Automatic media offload on upload</li>
<li>URL rewriting (serve from R2/custom domain)</li>
<li>Pre-signed URLs for protected content</li>
<li>Bulk sync/migration tool</li>
<li>Responsive image (srcset) support</li>
<li>Remove local copies to save disk space</li>
<li>REST API for programmatic access</li>
<li>i18n ready (pt_BR included)</li>
</ul>
<h4>Modular Add-on System</h4>
<p>Extend R2 Cloud Storage with platform-specific add-ons:</p>
<ul>
<li><strong>WooCommerce</strong> — Digital downloads via R2, product images, signed URLs per order</li>
<li><strong>LearnDash</strong> — Course videos and materials with signed URL protection</li>
<li><strong>Tutor LMS</strong> — Protected video streaming and course materials</li>
<li><strong>Easy Digital Downloads</strong> — Secure digital delivery via R2</li>
<li><strong>MemberPress</strong> — Protected member content via R2</li>
<li><strong>BuddyBoss</strong> — Community uploads stored on R2</li>
</ul>
<h4>Developer Friendly</h4>
<pre><code>`php
</code></pre>
<p>// Register your own add-on<br />
add_action( ‘r2cs_register_addon’, function( $manager ) {<br />
    $manager->register( ‘my-addon’, ‘1.0.0’, ‘My_Addon_Class’ );<br />
});</p>
<p>// Generate signed URLs<br />
$url = r2cs()->signed_url()->generate( ‘path/to/file.pdf’, 3600 );</p>
<p>// Upload files programmatically<br />
$result = r2cs()->client()->upload_file( ‘/local/path.pdf’, ‘remote/path.pdf’ );<br />
    `</p>
<h3>External Services</h3>
<p>This plugin connects to external third-party services as described below.</p>
<h4>Cloudflare R2 Object Storage</h4>
<p>This plugin connects to the Cloudflare R2 API to upload, retrieve, and delete media files stored in your R2 bucket. The connection is made to <code>https://<account_id>.r2.cloudflarestorage.com</code> using your configured credentials (Account ID, Access Key, and Secret Key).</p>
<p>Data is sent whenever media files are uploaded, deleted, synced, or served via the plugin. The data transmitted includes the file contents and metadata (object key/path).</p>
<ul>
<li><a href="https://www.cloudflare.com/terms/" rel="nofollow ugc">Cloudflare Terms of Service</a></li>
<li><a href="https://www.cloudflare.com/privacypolicy/" rel="nofollow ugc">Cloudflare Privacy Policy</a></li>
</ul>
<h4>R2 Cloud Storage License API</h4>
<p>This plugin connects to the R2 Cloud Storage license server at <code>https://r2cloudstorage.com/api/v1/license</code> to activate, deactivate, and verify add-on license keys. This connection is only made when a user manually activates or deactivates an add-on license, or when a periodic license verification is performed.</p>
<p>The data transmitted includes: the license key, the add-on slug, and the site domain.</p>
<ul>
<li><a href="https://r2cloudstorage.com/terms" rel="nofollow ugc">R2 Cloud Storage Terms of Service</a></li>
<li><a href="https://r2cloudstorage.com/privacy" rel="nofollow ugc">R2 Cloud Storage Privacy Policy</a></li>
</ul>


R2 Cloud Storage

Offload your WordPress media to Cloudflare R2 with zero egress fees. Modular add-on system for WooCommerce, LearnDash, EDD and more.

SyncS3 Lite vs R2 Cloud Storage