CSP Content Security Policy Generator Firefox

CSP Content Security Policy Generator

Best Content-Security-Policy generator to automatically create Strict CSP policies (with SHA support) for any website.
CSP Content Security Policy GeneratorCSP Content Security Policy GeneratorCSP Content Security Policy Generator
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Features & Capabilities

The CSP Content Security Policy Generator Chrome extension helps developers, IT teams, and security experts create strict Content Security Policies (CSP) for any public or internal website. By automating the generation of policies that include SHA support, it effectively mitigates client-side attacks such as Cross-Site Scripting (XSS), Clickjacking, Formjacking, and Data Exfiltration.

Built using years of best practices combined with advanced CSP techniques, this extension aligns closely with the logic used by RapidSec's CSP generator. Users are encouraged to deploy policies in report-only mode initially and utilize proper reporting endpoints via services like RapidSec.com. This free tool is an essential asset for enhancing web security and simplifying CSP implementation on your sites.

User Growth & Download Statistics

Manifest V2 Add-on Developer Tools Privacy & Security
By:
RapidSec
Daily users:
280
Rating:
3.40
(5)
Version:
1.9.0 Last updated: 2022-01-28
Version code:
5357135
Creation date:
2021-12-14
Risk:
High risk impact Low risk likelihood
Permissions:
Content scripts matches:
  • *
Size:
430.12KB
Email:
su*****@rapidsec.com
URLs:
Website ,Privacy policy
Full description:
See detailed description
Source:
Firefox Add-ons Store
Data ingested on:
2026-07-06
Compare stats and ranking:

Ranking

# 6,772 ▲ 7
Other rankings
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For Developers

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Contact the developer

Chrome-Stats does not own this Firefox add-on. Please use these information below to contact the Firefox add-on developer.
Developed by:
RapidSec
Firefox Add-ons Store
https://addons.mozilla.org/firefox/addon/content-security-policy-gen/
Email:
su*****@rapidsec.com
Website:
https://rapidsec.com/contact-us

User Reviews

Useful for now!!
by fx*****, 2025-10-21
Hit the start button and it flashes to the next screen and right back to the start page.
by Fi*****, 2024-02-25
View all user reviews ›

Is CSP Content Security Policy Generator Safe?

Risk impact
Risk impact measures the level of extra permissions an extension has access to. A low risk impact extension cannot do much harms, whereas a high risk impact extension can do a lot of damage like stealing your password, bypassing your security settings, and accessing your personal data. High risk impact extensions are not necessarily malicious. However, if they do turn malicious, they can be very harmful.

CSP Content Security Policy Generator requires some sensitive permissions that could impact your browser and data security. Exercise caution before installing.

Risk impact analysis details
  • Critical Grants access to browser tabs, which can be used to track user browsing habits and history, presenting a privacy concern.
  • Critical ****** ****** ** *** ********* ****** * *********** ******** **** ** ** *** ******* *** ****** **** **** *** ******* *****
  • High ****** *** ********* ** ******* *** ******* ******* ** ****** *** *** ******** ******
  • High ******* ******* **** *** ****** ***** *** ***** ** ******* **** ********* ********* ** * *********** *****
Risk likelihood
Risk likelihood measures the probability that a Firefox add-on may turn malicious. This is determined by the publisher and the Firefox add-on reputation on Firefox Add-ons Store, the amount of time the Firefox add-on has been around, and other signals about the Firefox add-on. Our algorithms are not perfect, and are subject to change as we discover new ways to detect malicious extensions. We recommend that you always exercise caution when installing a Firefox add-on.

CSP Content Security Policy Generator has earned a fairly good reputation and likely can be trusted.

Risk likelihood analysis details
  • High This extension has low user count. Unpopular extensions may not be stable or safe.
  • Low **** ********* *** ******* **** **** * ****** **** ***** ******** *** **** ****** ** ** ****** *** *****
  • Low **** ********* *** ***** **** **** * ****** **** ***** ********** *** **** ****** ** ** ****** *** *****
  • Good **** ********* *** **** **** *******
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