0tab AI

0tab gives your Chrome Bookmarks a keyboard shortcut. Type 0, press Tab (or spacebar), type a short code, Enter, and any saved page opens from anywhere in Chrome in about two seconds. One code can open a whole folder as a tab group, so your standup dashboard, Slack, and board open together. AI adds smart tags, semantic search, and a chat panel. It runs on-device by default (Gemini Nano), or you can plug in your own OpenAI API key. Free, open source, two-way synced with Chrome's bookmarks.