Share to Mastodon by Corbin Davenport

Browser extension for sharing links and tabs to Mastodon, and other Fediverse platforms.

4.8 (13 reviews)

220 Users

You’ll need Firefox to use this extension

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About this extension

Share to Mastodon is a browser extension for quickly sharing links and tabs to the Mastodon social network. You can click the Mastodon button in the top bar (or the keyboard shortcut) to share the current tab, or right-click a link on any page. You can also select text and pick Mastodon in the context (right-click) menu to share a snippet.

The extension displays a popup window, where you can edit the pre-filled message, and then publish to your account. It works with any Mastodon server, and it uses the share dialog hosted by the selected server, so no API access is required.

This project is not affiliated with the Mastodon project or Mastodon gGmbH. The code is open-source on GitHub.

Share to Mastodon is built to be private and secure. Check the Privacy Policy for more information.

Rated 4.8 by 13 reviewers

Release notes for 2.2

- Updated server icon detection, full-resolution icons available for Mastodon v4.3+ servers
- Updated list of officially-supported server software
- Fixed bug where page title would sometimes not be added to the share window