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CSPTool

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Overview

A Browser Extension for Working with The Content Security Policy (CSP) of Websites

A Tool for Creating and Testing Content Security Policy (CSP) Header Values

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Details

  • Version
    0.0.6
  • Updated
    April 23, 2026
  • Offered by
    Aleph Void, LLC
  • Size
    318KiB
  • Languages
    English (United States)
  • Developer
    Aleph Void LLC
    1200 15th St SE Bondurant, IA 50035-4440 US
    Email
    nick@alephvoid.com
    Phone
    +1 816-835-9230
  • Trader
    This developer has identified itself as a trader per the definition from the European Union and committed to only offer products or services that comply with EU laws.

Privacy

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The developer has disclosed that it will not collect or use your data. To learn more, see the developer’s privacy policy.

This developer declares that your data is

  • Not being sold to third parties, outside of the approved use cases
  • Not being used or transferred for purposes that are unrelated to the item's core functionality
  • Not being used or transferred to determine creditworthiness or for lending purposes

Support

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UBC Transcript

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Alternative to the bookmarklet which doesn't work because (a) server is down and (b) content security policy from chrome blocks it.

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Easily remove CSP (Content-Security-Policy) rules from the response header.

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UBC Transcript

5.0

Alternative to the bookmarklet which doesn't work because (a) server is down and (b) content security policy from chrome blocks it.

Allow CSP: Content-Security-Policy

4.0

Easily remove CSP (Content-Security-Policy) rules from the response header.

Disable Content Security Policy (CSP)

0.0

Disables the Content Security Policy (CSP) on web pages.

CSP Evaluator

3.1

CSP Evaluator is a tool that allows developers to check if a Content Security Policy (CSP) serves as mitigation against XSS attacks.

Framer - Make IFrames possible!

5.0

Drop X-Frame-Options and Content-Security-Policy HTTP response headers for special sites, allowing pages to be embedded as iframes.

TLDR

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A chrome extension to summarise a page content

Galaxy Antivirus

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