CSP Tester

Featured

3.7(

7 ratings

)

ExtensionDeveloper Tools2,000 users

Overview

This extension helps web masters to test web application behaviour with Content Security Policy version 2.0 implemented.

This extension helps web masters to test web application functionality with Content Security Policy (CSP) version 2.0 implemented. Typical workflow looks like: 1. Open the extension window 2. Add into the URL Pattern a regular expression for the site that you want to test, for example *://yoursite.com/* (CSP Tester uses Chrome Match Patterns) 3. Tick the e.g. "self" checkbox, check "Active" and Save the changes 4. Open the Developer Tools and navigate to the tested site 5. Confirm a number of CSP violations reported in the Developer Tools Console as well as possible visual changes 6. Make changes in the policy based on these reports

3.7 out of 5
7 ratings
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Matt “CiderPunk” Lander
Apr 3, 2023

Very handy! i think the advanced mode is really all you need, weirdly it's way less complex than the default view, the only thing i could ask for is a bigger text box. Thanks!

A Chrome Web Store user
Apr 7, 2018

strips upgrade-insecure-requests; which is annoying

Details

Version
2.1
Updated
October 2, 2018
Report a concern
Offered by
oxdef
Size
16.61KiB
Languages
English
Non-trader
This developer has not identified itself as a trader. For consumers in the European Union, please note that consumer rights do not apply to contracts between you and this developer.

Privacy

The developer has not provided any information about the collection or usage of your data.