ChatMarks

by Sabeen · Tools

Manifest V3 Free

View in Chrome Web Store Data as of 21 Oct 2026

Bookmark chat messages across ChatGPT, Claude & Gemini

Users

+3 in 30 days

Rating

0.0 / 5

unchanged in 30 days

Ratings

0 in 30 days

Store rank

#204K

#171K among extensions

Version

1.1.1

updated 26 Jun 2026

Users

monthly, 4 months

Latest, 21 Oct 2026: 10 usersMove the mouse over the chart for any month

Ratings count

monthly, 4 months

Latest, 21 Oct 2026: 0 ratingsMove the mouse over the chart for any month

The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.

About ChatMarks

ChatMarks lets you bookmark any message inside ChatGPT, Claude, and Gemini conversations — so you never lose an important response again. ✨ FEATURES • ⭐ Bookmark any message — A star button appears on hover next to any AI message • 🔍 Search bookmarks — Search by title, message text, notes, or tags • 🚀 Jump to message — Click any bookmark to scroll directly to it with a highlight animation • 🌙 Dark/Light mode — Automatically adapts to the AI platform's theme • 💾 Local storage — All bookmarks saved privately on your device using Chrome Storage API • 🔄 Live sync — Popup updates in real-time when bookmarks are added or removed 🤖 SUPPORTED PLATFORMS • ChatGPT (chatgpt.com & chat.openai.com) • Claude (claude.ai) • Gemini (gemini.google.com) 🔒 PRIVACY No data is sent to any server. All bookmarks are stored locally on your device.