According to AlphaMoat, as of 2026-09, the Chrome extension Anchor has 10 users (+0% MoM), rated 4 (4 reviews) — ranked #9,159 of 9,324 AI browser extensions, and #2,383 of 2,418 in General AI.
Prevent ChatGPT, Claude, and Gemini from jumping to new responses while you read Never lose your place in AI chats again.
Anchor prevents ChatGPT, Claude, or Gemini from auto-scrolling to the bottom while you are reading earlier messages.
HOW IT WORKS
When ChatGPT, Claude, or Gemini generates a reply, the page jumps to the newest message. If you’ve scrolled up to re-read an earlier answer, you’re pulled away from what you were reading.
Anchor keeps your scroll position while you read older messages — even while new responses stream in. When you return to the bottom, the chat works normally again.
WHAT YOU GET
⚓️ Stay anchored while reading older messages Prevent the page from jumping away when new replies appear.
🔄 Normal scrolling when you want it Follow new replies automatically when you’re back at the bottom.
⚓️ Anchor indicator (optional) A small ⚓️ appears when Anchor is holding your place.
⚙️ Simple controls Use the ⚓️ or toolbar icon to:
🌐 Works on:
🔒 Anchor runs locally in your browser.
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+ CompareData month: 2026-09 · User counts and ratings come from public Chrome Web Store data, aggregated monthly. See methodology.