(READ ONLY) Margin is an open annotation layer for the internet. Powered by the AT Protocol.
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JSX
at ui-refactor
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export default function Privacy() { return ( <div className="feed-page"> <Link to="/" className="back-link"> <ArrowLeft size={18} /> <span>Home</span> </Link>
<div className="legal-content"> <h1>Privacy Policy</h1> <p className="text-secondary">Last updated: January 11, 2026</p>
<section> <h2>Overview</h2> <p> Margin ("we", "our", or "us") is a web annotation tool that lets you highlight, annotate, and bookmark any webpage. Your data is stored on the decentralized AT Protocol network, giving you ownership and control over your content. </p> </section>
<section> <h2>Data We Collect</h2> <h3>Account Information</h3> <p> When you log in with your Bluesky/AT Protocol account, we access your: </p> <ul> <li>Decentralized Identifier (DID)</li> <li>Handle (username)</li> <li>Display name and avatar (for showing your profile)</li> </ul>
<h3>Annotations & Content</h3> <p>When you use Margin, we store:</p> <ul> <li>URLs of pages you annotate</li> <li>Text you highlight or select</li> <li>Annotations and comments you create</li> <li>Bookmarks you save</li> <li>Collections you organize content into</li> </ul>
<h3>Authentication</h3> <p> We store OAuth session tokens locally in your browser to keep you logged in. These tokens are used solely for authenticating API requests. </p> </section>
<section> <h2>How We Use Your Data</h2> <p>Your data is used exclusively to:</p> <ul> <li>Display your annotations on webpages</li> <li>Sync your content across devices</li> <li>Show your public annotations to other users</li> <li>Enable social features like replies and likes</li> </ul> </section>
<section> <h2>Data Storage</h2> <p> Your annotations are stored on the AT Protocol network through your Personal Data Server (PDS). This means: </p> <ul> <li>You own your data</li> <li>You can export or delete it at any time</li> <li>Your data is portable across AT Protocol services</li> </ul> <p> We also maintain a local index of annotations to provide faster search and discovery features. </p> </section>
<section> <h2>Data Sharing</h2> <p> <strong>We do not sell your data.</strong> We do not share your data with third parties for advertising or marketing purposes. </p> <p>Your public annotations may be visible to:</p> <ul> <li>Other Margin users viewing the same webpage</li> <li>Anyone on the AT Protocol network (for public content)</li> </ul> </section>
<section> <h2>Browser Extension Permissions</h2> <p>The Margin browser extension requires certain permissions:</p> <ul> <li> <strong>All URLs:</strong> To display and create annotations on any webpage </li> <li> <strong>Storage:</strong> To save your preferences and session locally </li> <li> <strong>Cookies:</strong> To maintain your logged-in session </li> <li> <strong>Tabs:</strong> To know which page you're viewing </li> </ul> </section>
<section> <h2>Your Rights</h2> <p>You can:</p> <ul> <li> Delete any annotation, highlight, or bookmark you've created </li> <li>Delete your collections</li> <li>Export your data from your PDS</li> <li>Revoke the extension's access at any time</li> </ul> </section>
<section> <h2>Contact</h2> <p> For privacy questions or concerns, contact us at{" "} <a href="mailto:hello@margin.at">hello@margin.at</a> </p> </section> </div> </div> );}