Tamper Dev
Intercept and edit HTTP/HTTPS requests and responses as they happen without the need of a proxy.
What is Tamper Dev?
Stats
Chrome-Stats Rank
Summary
If you are a developer, you can use Tamper Dev to debug your websites, or if you are a pentester, you can use it to search for security vulnerabilities by inspecting the HTTP traffic from your browser.
Unlike most other extensions, Tamper Dev allows you to intercept, inspect and modify the requests before they are sent to the server, and before they are sent back to the browser interactively, and without any additional installed software.
How to use?
- Press [ Alt ⌥ ] + [ T ] or click on the extension button
- Filter the requests you are interested in
- Enable interception, and trigger a new request
- Modify all requests before they are sent to the server
- Modify the responses before they are sent back to the browser
Need Help? There is an FAQ at https://tamper.dev/ and you can visit https://github.com/google/tamperchrome/discussions for asking questions directly to the developers.
Safety
Risk impact
Tamper Dev is risky to use as it requires a number of sensitive permissions that can potentially harm your browser and steal your data. Exercise caution when installing this add-on. Review carefully before installing. We recommend that you only install Tamper Dev if you trust the publisher.
Risk likelihood
Tamper Dev has earned a fairly good reputation and likely can be trusted.