AT Protocol Handler

Brings an Android style share to PWA workflow for AT links onto desktop.

AT Protocol Handler v1.09 Chrome extension for the AT Protocol ecosystem. Accepts at:// and DID URLs and displays a list of compatible sites, PWAs, and viewers. Lists sites and tools that can open at://did:plc... URLs, and provides quick links to your own handler pages and external viewers. KEY FEATURES Type at in the address bar, press space or tab, and paste your at:// URL to activate the extension and open the handler popup. On Bluesky, Deer Social, and Klearsky, click the “Copy post at:// URI” button (or use keyboard shortcuts) to see an in-page popup with options to open the copied AT URI in your preferred site or handler page. Keyboard shortcuts for power users: Alt+C – Open the current post or feed in an external viewer/handler page. Alt+L – Open the current post in a mobile‑friendly “List of Sites to Open” view. Optionally hide the popup for the current session if you prefer a quieter experience. Works on desktop Chrome and other Chromium-based browsers. Alternative Android browsers such as Quetta can load the Chrome version of this extension, even though Chrome for Android itself does not support extensions. Learn more Full usage details and screenshots: https://github.com/corkiejp/corkiejp.github.io/blob/well-known/ATProtocolHandler/readme.md