Man Headers - HTTP Header Modifier icon

Man Headers - HTTP Header Modifier

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

Manipulate, add, or update HTTP request headers for all browser requests

Users
546
+74 in 30 days
Rating
5.0 / 5
unchanged in 30 days
Ratings
2
0 in 30 days
Store rank
#41K
#35K among extensions
Version
1.4.0
updated 13 Apr 2026

Users

monthly, 9 months
0273546Jan 2026Jun 2026Oct 2026
Latest, 15 Oct 2026: 546 usersMove the mouse over the chart for any month

Ratings count

monthly, 9 months
012Jan 2026Jun 2026Oct 2026
Latest, 15 Oct 2026: 2 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.

Growth

WindowUsersChangeRatingsRating
7 days+19+3.6%00.00
30 days+74+15.7%00.00
6 months+475+669.0%00.00

Chrome Web Store search rankings

Where Man Headers - HTTP Header Modifier appears when people search the store, with the 30 day change
Search phrasePosition30 days
header#41−5

Version history

4 versions recorded
1.4.013 Apr 2026
1.3.09 Apr 2026
1.1.027 Jan 2026
1.0.026 Jan 2026

Details

Category
Developer Tools
First seen
26 Jan 2026
Size
59 KB
Languages
en
Pricing
Free
Privacy policy
www2.hm.com
Extension ID
jlgeoginhjfdholniaaemhidndcloama

Permissions and risk

Moderate riskimpact 2, likelihood 2
Permissions
storagedeclarativeNetRequestdeclarativeNetRequestWithHostAccess
Site access
<all_urls>
Can read and change data on every website you visit.

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