According to AlphaMoat, as of 2026-09, the Chrome extension AICAPN has 73 users (+12.3% MoM), rated 5 (1 reviews) — ranked #4,766 of 9,324 AI browser extensions, and #1,167 of 2,418 in General AI.
What is AICAPN
Arrr, AICAPN be the ultimate browser matey! Smooth sailin' and hearty humor guaranteed from yours truly, Steve. 🏴☠️Ahoy, me hearties! Ye be in for a treat, 'cause AI Cap'n be bringin' ol' Steve, the AI pirate parrot, straight to yer very own browser in a nifty little side bar to help ye with anythin' ye be needin'. This swashbucklin' app be fueled by yer own OpenAI API Key, so ye can pay fer what ye use!
That was from Steve. Here’s what AI Cap’n is, minus the pirate talk.
AI Cap’n brings a ChatGPT-powered AI assistant your browser via a sidebar.
- 💨 Accessible in seconds with with a keyboard shortcut
- 🔥 1-click copy chat text
- 🌓 Dark mode
- 🔑 Use your own API key
Extension profile
User Growth Trend
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+ CompareData month: 2026-09 · User counts and ratings come from public Chrome Web Store data, aggregated monthly. See methodology.