Pinned Telegram is a Firefox extension designed to enhance the usability of Telegram within the browser. This subscription-based tool allows users to manage their Telegram chats more efficiently by utilizing pinned tabs. When activated, a pinned tab opens for quick access to Telegram, and if it is already open, it simply activates that tab. This feature is particularly useful for those who frequently switch between different chats and need a seamless navigation experience.

Additionally, the extension has incorporated configurable keyboard shortcuts, allowing users to quickly toggle between their Telegram tab and previous tabs with ease. While the new WebExtensions framework limits certain functionalities compared to its predecessor, Pinned Telegram offers a modern solution for users looking to optimize their social networking activities directly through Firefox.