Developer Tools
To modify ajax responses on any page
Compare extensions
Developer Tools
Intercept, edit, and run HTTP requests directly in your browser. No account needed.
Audience & ratings
Store users
711
997
Ratings
What stands out
Relay – Intercept, Modify & Run HTTP Requests in Your Browser reports the larger audience. These are store counts. The rating difference is 2.67 points across 3 and 1 ratings.
Category overlap does not establish that two products serve the same workflow.
Product & publisher
Publisher
xiaohu2206
Tami
Publisher portfolio
2 listings
1 listing
Listing status
Active
Active
Manifest
Version 3
Version 3
Package size
5.76MiB
244KiB
Permissions & access
Requested capabilities describe access, not developer intent or a safety verdict.
API permissions
3 requested
- storage
- scripting
- sidePanel
4 requested
- storage
- sidePanel
- debugger
- tabs
Website patterns
2 recorded
- http://*/
- https://*/
1 recorded
- https://*/*
Releases
Explore the release history
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Create your free accountEvidence behind this comparison
Observed
3 Oct 2026
2 Oct 2026
Store users and ratings are observations, not revenue or lifetime installs. A larger audience or a higher score does not establish product quality.
How Ext Watch collects evidenceReplace an extension
Your comparison
2 of 2 selected
Requestly Intercept ModifierDeveloper Tools
Relay – Intercept, Modify & Run HTTP Requests in Your BrowserDeveloper Tools