Best On-Premises Tab Managers of 2026

Duotang is a complimentary Chrome extension designed for managing tabs and creating organized workspaces based on different projects. It ensures that your tabs remain intact even when you switch between different workspaces, preserving everything from uncompleted Gmail messages and scroll positions to video timestamps and ongoing AI conversations. You can transition seamlessly between categories like Work, Personal, and Travel without any reloading or loss of information. Moreover, Duotang prioritizes user privacy by adopting a local-first approach, with no telemetry or analytics involved, and it does not require an account for use. This makes it an ideal choice for those who value both efficiency and privacy in their browsing experience.