What is Mastodon Chirper?

Mastodon Chirper is a Chrome extension developed by Dominik Picheta, and its main feature is "Add Mastodon posts to your twitter.com home timeline feed".

Extension Screenshots

Download Mastodon Chirper Extension CRX File

Download Mastodon Chirper extension files in crx format, manually install Chrome extensions in the browser, or share the crx files with friends to easily install Chrome extensions.

Extension Usage Instructions

Mastodon Chirper is a browser extension which integrates the Mastodon social network with the twitter.com UI.

All you need to do is login to your Mastodon account and the extension will automatically inject posts from your Mastodon timeline into twitter.com. This means that whenever you navigate to https://twitter.com/, you will see tweets as well as Mastodon toots.

The extension can be easily disabled at any time by clicking the Chirper icon in the top bar. This will stop the extension from injecting toots into twitter.com. You will always be able to re-enable the extension by clicking the Chirper icon again.

This extension supports all Mastodon instances. If you run into any issues, please feel free to get in touch via the "About" link in the Chirper popup.

This project is not affiliated with the Mastodon project, Mastodon gGmbH nor is it affiliated with Twitter.

Extension Basic Information

Name	Mastodon Chirper
ID	lgiffpmohlpjlkclpmelkkfmjnlpafne
Official URL	https://chromewebstore.google.com/detail/mastodon-chirper/lgiffpmohlpjlkclpmelkkfmjnlpafne
Description	Add Mastodon posts to your twitter.com home timeline feed
File Size	894 KB
Installation Count	127
Current Version	1.4.2
Last Updated	2023-05-28
Publish Date	2023-01-04
Developer	Dominik Picheta
Email	[email protected]
Payment Type	free
Extension Website	https://chirper.picheta.me
Supported Languages	en
manifest.json
{ "update_url": "https:\/\/clients2.google.com\/service\/update2\/crx", "manifest_version": 3, "name": "Mastodon Chirper", "version": "1.4.2", "description": "Add Mastodon posts to your twitter.com home timeline feed", "icons": { "16": "images\/logo-green-16.png", "32": "images\/logo-green-32.png", "48": "images\/logo-green-48.png", "128": "images\/logo-green-128.png" }, "key": "MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEApzLPt5QtL1XkEWTwuzOSXzjdXz1ehYlKKBRbW6ps8Fp1aszsEJyLvSMwiFxSwvyTSDLrLOkurkkBj9e1UPIgMUSOWYjO4V+s0\/vCsd3JJGlZJ\/sfwxKM9EpxyrpaW0nDZONOwx\/pfKxOFvvyuqOxSUa4y3zM5EZrdVnUDeyq0WzrBFvUaPJi9XP4y0IpfegKc\/rx4uFDOAncvSqTVIoyCYacGvZ7Tz06bOar9Jcv5iiAXtBZG21yecQXl+bWihAjKY1CJuDqlcDr6CGZnofGjngI0DsticY6yg1RIBkGtFuOjxBEDKdG1njHGTAot+xMkFnH3jy0j4ATnEliLDXIGwIDAQAB", "content_scripts": [ { "js": [ "content.js" ], "matches": [ ":\/\/twitter.com\/" ], "run_at": "document_start" } ], "web_accessible_resources": [ { "resources": [ "xhr_capture.js", "rewriter.js" ], "matches": [ "" ], "extension_ids": [ "lgiffpmohlpjlkclpmelkkfmjnlpafne" ] } ], "background": { "service_worker": "background.js" }, "permissions": [ "identity", "storage", "unlimitedStorage" ], "host_permissions": [ ":\/\/twitter.com\/" ], "optional_host_permissions": [ ":\/\/\/*" ], "action": { "default_popup": "chirper.html" } }