TabRack

About

Unlike most tab managers that require an account and silently collect your data, TabRack operates differently. All its features, including tab organization, folders, sessions, tab sleep, focus mode, a site blocker, and notes for specific URLs, function entirely on your device without any login. Optional online features, such as built-in AI, synchronization, and payment handling, are routed exclusively through a private server and must be actively chosen; the extension itself never contains an API key or account details. This offers robust tab management designed with privacy as the standard.