XBookmark

What is XBookmark?

XBookmark is a free, open-source browser extension that saves your X (Twitter) bookmarks locally on your device. It allows you to organize bookmarks with tags and export them in Markdown or JSON format.

Privacy Policy

Data storage

All bookmark data is stored locally in your browser's IndexedDB. No external servers, databases, or cloud services are used. Your data stays on your machine.

Network requests

XBookmark stores all data locally. The dashboard displays cached tweet images from Twitter's CDN (pbs.twimg.com). No data is sent to any API, analytics service, or remote server.

Permissions

• storage — Store bookmarks locally in IndexedDB
• activeTab — Read the current tab's content when on x.com or twitter.com to detect bookmarked tweets
• host_permissions (x.com, twitter.com) — Required for the content script to run on X/Twitter pages

Third-party services

XBookmark uses no third-party services, SDKs, analytics, or tracking of any kind.

Data deletion

Uninstalling the extension removes all stored data. You can also delete individual bookmarks from the dashboard at any time.

Terms of use

XBookmark is provided free of charge under the MIT License. There are no subscriptions, no in-app purchases, and no premium tiers.

• The extension is provided "as is" without warranty of any kind
• You are free to use, modify, and distribute XBookmark under the MIT License
• XBookmark is not affiliated with X Corp. or Twitter
• Use of this extension is subject to X/Twitter's terms of service