Gmail HTML Editor icon

Gmail HTML Editor

by Brandon Fowler · Workflow & Planning
Manifest V3 Free
View in Chrome Web Store Data as of 15 Oct 2026

Edit Gmail emails as HTML.

Users
10K
0 in 30 days
Rating
3.1 / 5
unchanged in 30 days
Ratings
16
0 in 30 days
Store rank
#9,273
#7,965 among extensions
Version
1.3.0
updated 6 Aug 2026

Users

monthly, 3 years
1,0005,50010KAug 2023Apr 2025Oct 2026
Latest, 15 Oct 2026: 10,000 usersMove the mouse over the chart for any month

Ratings count

monthly, 3 years
2916Aug 2023Apr 2025Oct 2026
Latest, 15 Oct 2026: 16 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 Gmail HTML Editor

Easily edit emails you're composing in Gmail as HTML, allowing for a whole new level of customizability. Adds a button to Gmail's "New Message" popup, the reply box, and the "mailto" screen to allow emails you're composing to be edited as HTML.

Growth

WindowUsersChangeRatingsRating
7 days0+0.0%00.00
30 days0+0.0%00.00
6 months0+0.0%+1+0.12
1 year+2,000+25.0%+2−0.02

Chrome Web Store search rankings

Where Gmail HTML Editor appears when people search the store, with the 30 day change
Search phrasePosition30 days
html#20+6
gmail#50+26

Version history

3 versions recorded
1.3.06 Aug 2026
1.2.03 Jan 2023
1.1.130 Nov 2019

Details

Category
Workflow & Planning
First seen
30 Nov 2019
Size
152 KB
Languages
en
Pricing
Free
Extension ID
ikolpoonlhkhbkkmhcpnmhpdgagjjhmp

Permissions and risk

Moderate riskimpact 2, likelihood 2
Site access
https://mail.google.com/

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