Hermes Chrome Connector icon

Hermes Chrome Connector

by naichadouban · Developer Tools
Manifest V3 Free
View in Chrome Web Store Data as of 15 Oct 2026

Control Chrome with Hermes through a local companion extension.

Users
992
+179 in 30 days
Rating
4.0 / 5
unchanged in 30 days
Ratings
1
0 in 30 days
Store rank
#32K
#27K among extensions
Version
0.15.38
updated 24 Jun 2026

Users

monthly, 4 months
0496992Jun 2026Sep 2026Oct 2026
Latest, 15 Oct 2026: 992 usersMove the mouse over the chart for any month

Ratings count

monthly, 4 months
001Jun 2026Sep 2026Oct 2026
Latest, 15 Oct 2026: 1 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 Hermes Chrome Connector

Control Chrome with Hermes. Hermes can use Chrome on your computer to complete work inside websites and apps where you are already signed in. OVERVIEW Hermes Chrome Connector lets Hermes Agent work with your existing Chrome browser through a local companion extension. Use it when a task depends on browser context, account state, or websites that require your existing Chrome session. Hermes can help inspect pages, summarize dashboards, open and organize tabs, test websites, fill forms, capture screenshots, and move through multi-step workflows across logged-in tools, internal apps, and external websites. The extension connects to Hermes through a local loopback bridge at 127.0.0.1:16319. It does not work as a standalone browser tool and requires Hermes Agent plus the hermes-chrome-plugin to function. Hermes works in dedicated tab groups so browser-based tasks stay visible and separated from your normal browsing session. Chrome control is locked by default and must be explicitly authorized in Hermes before chrome_* tools can be used. WHAT YOU CAN DO Research and gather context on specific websites Inspect pages, dashboards, and internal tools Open, activate, close, group, and organize tabs Click, type, scroll, navigate, and capture screenshots Fill forms or prepare requests, then stop for your confirmation Test and validate websites across multiple tabs GETTING STARTED Install the Hermes Chrome Connector extension. Install and enable Hermes Agent with the hermes-chrome-plugin. Load or run Hermes with the local Chrome bridge. Authorize Chrome control in Hermes with /chrome authorize. Ask Hermes for help with a browser-based task. Note: Hermes Chrome Connector is designed for Google Chrome and requires the local Hermes Agent bridge. It does not support other Chromium-based browsers at the moment.

Growth

WindowUsersChangeRatingsRating
7 days+31+3.2%00.00
30 days+179+22.0%00.00

Version history

1 versions recorded
0.15.3824 Jun 2026

Details

Category
Developer Tools
First seen
24 Jun 2026
Size
69 KB
Languages
en-US
Pricing
Free
Privacy policy
github.com
Extension ID
lofhohaidboacnmdnjnhgngjjncfjpmn

Permissions and risk

Elevated riskimpact 4, likelihood 2
Permissions
tabstabGroupsscriptingalarmswebNavigationdebugger
Site access
<all_urls>http://127.0.0.1:16319/*
Can read and change data on every website you visit.

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