Sider
FreemiumAI browser sidebar providing ChatGPT, Claude, and Gemini access alongside any webpage for instant assistance.
About Sider
Sider is a browser extension that puts AI assistants in a sidebar panel accessible on any webpage. It supports ChatGPT, Claude, Gemini, and other models. Summarize pages, translate text, explain code, write replies, and chat — all without leaving your current tab.
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What is Sider?
Sider is a browser extension that puts AI assistants in a sidebar panel accessible on any webpage. It supports ChatGPT, Claude, Gemini, and other models. Summarize pages, translate text, explain code, write replies, and chat — all without leaving your current tab. Sider is available with a free plan, with premium plans starting at Free 30 queries/day / $8/mo Basic. It is available on chrome-extension, web.