Mock Headers icon

Mock Headers

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

It can mock http headers in your pages.

Users
412
+11 in 30 days
Rating
0.0 / 5
unchanged in 30 days
Ratings
0
0 in 30 days
Store rank
#47K
#40K among extensions
Version
1.1
updated 4 Jan 2023

Users

monthly, 3 years
1208416Aug 2023Apr 2025Oct 2026
Latest, 15 Oct 2026: 412 usersMove the mouse over the chart for any month

Ratings count

monthly, 3 years
001Aug 2023Apr 2025Oct 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 Mock Headers

If you want mock your request headers, you can use it.

Growth

WindowUsersChangeRatingsRating
7 days+49+13.5%00.00
30 days+11+2.7%00.00
6 months+195+89.9%00.00
1 year+217+111.3%00.00

Chrome Web Store search rankings

Where Mock Headers appears when people search the store, with the 30 day change
Search phrasePosition30 days
mock#80
header#82new

Version history

1 versions recorded
1.13 Jan 2023

Details

Category
Developer Tools
First seen
3 Jan 2023
Size
8 KB
Languages
en
Pricing
Free
Extension ID
bfabajmhahjbnehnfkjfbbfmbebdgkel

Permissions and risk

Moderate riskimpact 2, likelihood 2
Permissions
activeTabdeclarativeNetRequestdeclarativeNetRequestFeedbackdeclarativeNetRequestWithHostAccessstorage
Site access
http://*/*https://*/*
Can read and change data on every website you visit.

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