HMASTER HTTP Headers Manager icon

HMASTER HTTP Headers Manager

by JonatanHN · Developer Tools
Manifest V3 Free
View in Chrome Web Store Data as of 16 Oct 2026

Manipula headers HTTP de forma intuitiva

Users
16
+3 in 30 days
Rating
5.0 / 5
unchanged in 30 days
Ratings
2
0 in 30 days
Store rank
#162K
#135K among extensions
Version
1.0.2
updated 6 Apr 2026

Users

monthly, 10 months
0816Jan 2026Jun 2026Oct 2026
Latest, 16 Oct 2026: 16 usersMove the mouse over the chart for any month

Ratings count

monthly, 10 months
012Jan 2026Jun 2026Oct 2026
Latest, 16 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.

About HMASTER HTTP Headers Manager

HMASTER es la herramienta definitiva para desarrolladores web, testers y especialistas en seguridad que necesitan control total sobre las cabeceras HTTP de sus peticiones y respuestas. Diseñada con una interfaz moderna, intuitiva y responsive, HMASTER te permite manipular el tráfico web sin complicaciones. Olvídate de configuraciones complejas; añade, edita o elimina headers en segundos.

Growth

WindowUsersChangeRatingsRating
7 days−2−11.1%00.00
30 days+3+23.1%00.00
6 months+13+433.3%00.00

Version history

3 versions recorded
1.0.26 Apr 2026
1.0.15 Jan 2026
1.0.01 Jan 2026

Details

Category
Developer Tools
First seen
1 Jan 2026
Size
4.7 MB
Languages
es-419
Pricing
Free
Privacy policy
hmasterwebsite.vercel.app
Support
hmasterwebsite.vercel.app
Extension ID
cmakfjknhicggjmkfmbneaojbhcpgonc

Permissions and risk

Moderate riskimpact 3, likelihood 2
Permissions
declarativeNetRequestdeclarativeNetRequestWithHostAccessstoragesidePaneltabs
Site access
<all_urls>
Can read and change data on every website you visit.

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