Twitch Multi-Open — Strange Matter

𝑻𝒘𝒊𝒕𝒄𝒉 𝑴𝒖𝒍𝒕𝒊-𝑶𝒑𝒆𝒏 is the ultimate tool for users who watch Twitch using Firefox Multi-Account Containers.

If you have multiple Twitch accounts (for different communities, modding, or keeping things separate), opening the same stream in 6 different containers manually is a chore. This extension fixes that.

𝗙𝗲𝗮𝘁𝘂𝗿𝗲𝘀:

𝐎𝐧𝐞-𝐂𝐥𝐢𝐜𝐤 𝐌𝐮𝐥𝐭𝐢-𝐎𝐩𝐞𝐧: Click a streamer's name to instantly open their channel in every container you've selected, plus one standard non-container tab.

𝐂𝐨𝐧𝐭𝐚𝐢𝐧𝐞𝐫 𝐒𝐞𝐥𝐞𝐜𝐭𝐢𝐨𝐧: Don't want to open a tab in your "Banking" container? Just click the ⚙ gear icon and uncheck the containers you want to skip.

𝐑𝐢𝐠𝐡𝐭-𝐂𝐥𝐢𝐜𝐤 𝐒𝐩𝐞𝐜𝐢𝐟𝐢𝐜𝐬: Right-click any streamer to open them in just one specific container without opening the rest.

𝐋𝐢𝐯𝐞 𝐒𝐭𝐚𝐭𝐮𝐬 & 𝐆𝐚𝐦𝐞: See immediately which streamers are live (🟢) and exactly what game they are playing, right from the popup.

𝐂𝐮𝐬𝐭𝐨𝐦 𝐒𝐨𝐫𝐭𝐢𝐧𝐠: Sort your streamer list alphabetically (A-Z) or push all Live streamers to the top with the ⇅ toggle. Your preference is saved.

𝐌𝐮𝐭𝐞 𝐨𝐧 𝐎𝐩𝐞𝐧: Toggle it in the gear menu to start all new tabs with audio muted.

𝐈𝐦𝐩𝐨𝐫𝐭 & 𝐄𝐱𝐩𝐨𝐫𝐭: Back up your streamer list to a JSON file or move it to a new computer using the built-in import window.

𝐂𝐥𝐨𝐬𝐞 𝐀𝐥𝐥: A dedicated button to instantly close all the tabs the extension just opened.

𝗣𝗿𝗶𝘃𝗮𝗰𝘆 𝗙𝗶𝗿𝘀𝘁:
This extension does not collect, store, or transmit any personal data. It does not read your Twitch cookies or session tokens. Live status checks are done anonymously, and your streamer list is saved entirely locally on your machine.