Focused HTTP and API inspection inside Chrome DevTools, with intercept, forward, replay, and passive review for authorized testing.
Users
7
−2 in 30 days
Rating
5.0 / 5
unchanged in 30 days
Ratings
1
0 in 30 days
Store rank
#220K
#184K among extensions
Version
4.8
updated 18 Mar 2026
Users
monthly, 7 months
Latest, 16 Oct 2026:7 usersMove the mouse over the chart for any month
Ratings count
monthly, 7 months
Latest, 16 Oct 2026:1 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 Interceptor
Interceptor brings a focused HTTP and API inspection workflow into Chrome DevTools for authorized testing.
What it does :
- pauses matching requests so you can inspect them before they continue
- lets you review request metadata, headers, body, cookies, timing, and passive API findings in one panel
- lets you edit paused request headers and bodies, then continue or drop them
- provides a practical API Tester to replay a captured request from the inspected page context
- exports the current event log as JSON when you explicitly choose to do so
What it is for :
- Interceptor is built for developers, security engineers, QA engineers, and authorized white-hat testers who want a tighter request inspection workflow without leaving Chrome DevTools.
What it is not :
- Interceptor is not a general browsing utility and it is not a one-click attack platform. It is a scoped, developer-facing DevTools extension for manual inspection and replay during legitimate testing.
Why teams use it :
- faster request triage inside DevTools
- more deliberate request-stage review before a call leaves the browser
- cleaner evidence capture through a structured local JSON export
- quick passive checks that surface common API and transport issues worth validating manually
Use only on systems you own or are explicitly authorized to assess.