Inspect HTTP request headers, cookies, data, response Headers, cookies and add/modify request headers before sending requests
Users
8,000
store count
Rating
5.0 / 5
unchanged in 30 days
Ratings
36
total ratings
Store rank
#11K
#9,407 among extensions
Version
3.0.1
updated 10 Oct 2026
Users
monthly, 3 years
Latest, 15 Oct 2026:8,000 usersMove the mouse over the chart for any month
Ratings count
monthly, 3 years
Latest, 15 Oct 2026:36 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 HTTP-TRACKER
π Monitors browser network for all tabs and pages in a single extension window. Track network traffic including request headers, cookies sent from each tab, and corresponding response headers and cookies. Filter and capture only required requests, exclude unwanted ones, or block specific requests entirely. A powerful network monitor and HTTP inspector for developers β inspect headers, edit cookies, intercept requests, and modify outgoing headers without leaving the browser.
From the captured data, you can filter requests to view based on various attributes, clear all captured data, compare with previous/different requests, single page to see all the traffic in a centralized place instead of each tab.
βοΈ Add/modify the request headers before sending the request β for all requests, a domain, or a single URL.
πͺ Delete all cookies for the selected domain, or for a domain of your choice.
β¨ Features:
πͺ Single instance extension β Always loads a single instance popup/tab which gets activated on further clicks
π Non-blocking (async) monitoring of browser traffic, with no additional delay to actual requests
π Request-response pairing
β Capture only required URLs containing particular pattern(s)
π« Exclude all unwanted URLs containing particular pattern(s)
π Block request URLs containing particular pattern(s) to simulate a 404 behavior
π Mask data in form fields containing particular pattern(s)
π Filter URLs to display and analyze
ποΈ Delete complete captured data
β Delete single URL which was captured
π§Ή Delete all the filtered data
π Compare request and responses between sessions and incognito (requires incognito access)
π Capture form data only if needed
πΎ Use preferences page to store settings in the browser storage to avoid repeated entry of patterns
π Dark mode support β Light / Dark / System default theme selector
π High security
β‘ High performance
π‘ Tooltips on the page to give an understanding of each UI element
βΈοΈ Pause and resume the tracker
βοΈ Add or modify request headers before sending requests
πͺ Delete all cookies for a domain (either selected event or manually)
π Find text in details with text highlighting
π Security:
π Mask form field data like usernames, passwords, etc., providing high security
π΅οΈ Information about your browsing is never transmitted or disclosed to the extension developers or any other party
β‘ Performance:
β±οΈ Works async β near-zero delay to the actual HTTP request
ποΈ Filter results in < 100 ms even when captured results exceed 10K
βΏ Accessibility:
β¨οΈ Easy access: press Ctrl/Cmd + Shift + 1 anytime to open the extension window
πͺ Single instance window
π Links
π Chrome extension: <https://chrome.google.com/webstore/detail/http-tracker/fklakbbaaknbgcedidhblbnhclijnhbi>
π¦ Firefox add-on: <https://addons.mozilla.org/en-US/firefox/addon/http-tracker/>
β Reviews / Ratings:
β€οΈ Please like and rate the extension β a lot of effort has been put into developing it!
Growth
Window
Users
Change
Ratings
Rating
7 days
0
+0.0%
0
0.00
6 months
β1,000
β11.1%
0
0.00
1 year
β2,000
β20.0%
0
0.00
Chrome Web Store search rankings
Where HTTP-TRACKER appears when people search the store, with the 30 day change