TabhiveUnderrated
A tab manager for Chrome, Brave, and Arc that saves tabs into searchable spaces and shareable groups.

Best for
People who keep dozens of tabs open for research and want to close them without losing the thread.
Why it deserves attention
Tabhive saves tabs into spaces and groups, adds notes, and brings them back with a command menu or AI search that works from the remembered topic rather than the exact title. Groups can be shared as public links, and MCP plus an API connect saved tabs to Claude, Cursor, and other agents. The free plan holds 50 tabs; the lifetime licence unlocks unlimited tabs, workspaces, and AI searches with your own key. The trade-off is that it is a browser extension, not a standalone browser, and advanced AI search needs an OpenAI or OpenRouter key on the lifetime plan.
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