CSP Unblock

No more Content-Security-Policy limitations. This extension removes all CSP-related headers during website testing.
What is CSP Unblock?
'CSP Unblock' is a Chrome extension that allows developers to remove Content-Security-Policy (CSP) headers, thus bypassing restrictions and enabling them to test inline and remote scripts more flexibly. It also allows loading of different cross-origin resources and remote worker scripts. Users are advised to disable it during normal browsing as removal of CSP can lower the website's overall security.
Download

Extension stats

Rating: 3.50 (2)
Version: 0.1.1 (Last updated: 2022-05-23)
Creation date: 2022-04-27
Risk impact: Moderate risk impact
Risk likelihood: Low risk likelihood
Manifest version: 3
Permissions:
  • storage
  • declarativeNetRequest
  • contextMenus
Host permissions:
  • *://*/*
Size: 116.74K

Ranking

# 19266 ▲ 3385
Other rankings
Upgrade to see more rankings

Other platforms

Not available on Firefox
Not available on Edge
Want to check extension ranking and stats more quickly for other Chrome extensions? Install Chrome-Stats extension to view Chrome-Stats data as you browse the Chrome Web Store.

Extension summary

Analyze keywords

This extension removes the following CSP-related response headers to remove limitations caused by CSP.

  1. "content-security-policy" header
  2. "content-security-policy-report-only" header
  3. "x-webkit-csp" header
  4. "x-content-security-policy" header

Use Cases:

  1. This extension can temporarily remove the limitations of CSP so that the developer can test inline and remote scripts. Also, you can load different cross-origin resources without any limitation.
  2. Allow a website to load a remote worker script
  3. Allow a website to play remote media

Notes:

  1. Disable the extension when you are browsing the internet. By removing CSP, the website's protection reduces significantly which might harm you.
  2. The extension removes specified CSP-related headers from the top-frame and all sub-frame elements
See more

User reviews

Not working: example telegram web bot: https://web.telegram.org/a/#6865543862
by Linh Ngọc, 2024-07-10
今後ともよろしくお願いいたします。
by HOSI “MASAHKO” MASAHIKO, 2023-12-29
View all user reviews

Extension safety

Risk impact

CSP Unblock requires a few sensitive permissions. Exercise caution before installing.

Risk likelihood

CSP Unblock has earned a fairly good reputation and likely can be trusted.

Upgrade to see risk analysis details

Promo images

CSP Unblock small promo image
Small promo image

Similar extensions

Here are some Chrome extensions that are similar to CSP Unblock:

Allow CSP: Content-Security-Policy
Allow CSP: Content-Security-Policy
Muyor
5.00
6,000+
Content Security Policy (CSP) Generator
Content Security Policy (CSP) Generator
https://csper.io
4.36
20,000+
Always Disable Content-Security-Policy
Always Disable Content-Security-Policy
Unknown
3.89
10,000+
Disable Content Security Policy
Disable Content Security Policy
Mywait
4.00
1,000+
Cross Domain - CORS
Cross Domain - CORS
Mai Tan
3.92
50,000+
Unblock Sites
Unblock Sites
Anonymous
1.94
5,000+
CSP Evaluator
CSP Evaluator
Lukas Weichselbaum
2.97
20,000+
Allow X-Frame-Options
Allow X-Frame-Options
Lynn
5.00
3,000+
Content Security Policy Override
Content Security Policy Override
https://rufflewind.com
4.22
3,000+
Anti-CORS, anti-CSP
Anti-CORS, anti-CSP
marian.caikovski
N/A
201
Allow CORS: Access-Control-Allow-Origin
Allow CORS: Access-Control-Allow-Origin
Muyor
3.37
800,000+
Disable Content-Security-Policy
Disable Content-Security-Policy
Phil Grayson
3.64
60,000+