
The Best AI Sidebar for Chrome in 2026: 7 Tools, Honestly Compared
We tested Sider, Monica, Merlin, HARPA, MaxAI, Glarity and Noted across a real working day. Here's which one fits which kind of work, and where each falls short.
Naveen•Jun 11, 2026
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We tested Sider, Monica, Merlin, HARPA, MaxAI, Glarity and Noted across a real working day. Here's which one fits which kind of work, and where each falls short.


Feature-dense toolkit or focused workspace? Compare Sider AI and Noted's approaches to browser AI, from multi-tab synthesis to pricing strategies, and discover which sidebar wins for your workflow.