heyC icon

heyC

by wen.yan@heyc.ai · Education
Manifest V3 Free
View in Chrome Web Store Data as of 15 Oct 2026

Bring your heyC mentor into the browser. Ask about any page and stay on top of your nudges, without switching tabs.

Users
9,000
+1,000 in 30 days
Rating
0.0 / 5
unchanged in 30 days
Ratings
0
0 in 30 days
Store rank
#11K
#9,252 among extensions
Version
1.4.4
updated 22 Sep 2026

Users

monthly, 9 months
04,5009,000Jan 2026Jun 2026Oct 2026
Latest, 15 Oct 2026: 9,000 usersMove the mouse over the chart for any month

Ratings count

monthly, 9 months
001Jan 2026Jun 2026Oct 2026
Latest, 15 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 heyC

heyC brings your AI mentor into the browser, so you can ask about whatever you're working on and stay on top of your nudges, all without switching tabs. Clara, your heyC mentor, remembers your context and gives you clear, district-grounded answers with sources cited, right where you're working. Requires a heyC account. The extension signs you in automatically from your heyC web session, so there is no separate login. WHAT YOU CAN DO Ask heyC anywhere. Open a side panel that travels with you across the web and ask heyC questions, grounded in your district's own content. You can bring your own context into the conversation: * Include the current page, so heyC takes what you are viewing into account when it answers (read only when you press Send). * Ask about a highlight by selecting a passage and sending just that selection. * Attach a file and bring your own document into the chat for heyC to work from. Stay on top of nudges. See your nudges as they arrive, filter them by All, Unread, To-Do, or Heads-Up, and click through to your heyC dashboard. Optional desktop notifications keep you in the loop even when the panel is closed. PRIVACY heyC reads page content only when you ask it to, by sending a message with page context on or clicking Ask heyC on a selection. That content goes only to heyC to answer your question. The extension does not track your browsing, and there are no third-party analytics. See our privacy policy for details. Open the side panel any time by clicking the heyC toolbar icon or pressing Ctrl+Shift+H (Cmd+Shift+H on Mac).

Growth

WindowUsersChangeRatingsRating
7 days−1,000−10.0%00.00
30 days+1,000+12.5%00.00
6 months+8,998+449900.0%00.00

Version history

6 versions recorded
1.4.422 Sep 2026
1.4.38 Aug 2026
1.4.222 Jul 2026
1.4.022 Jun 2026
1.0.16 Mar 2026
1.0.08 Jan 2026

Details

Category
Education
First seen
8 Jan 2026
Size
286 KB
Languages
en
Pricing
Free
Privacy policy
heyc.ai
Support
heyc.ai
Extension ID
ojgdnhflkbhbmhbebdlkofhplkjaiako

Permissions and risk

Moderate riskimpact 2, likelihood 2
Permissions
storagenotificationsalarmssystem.displaysidePanelscriptingactiveTabidentity
Site access
https://*.heyc.ai/*

Alternatives to heyC

Extensions that rank for the same store searches or share the Education category, ordered by users