Corser

Corser

Allows to bypass CORS restrictions per rules basis

What is Corser?
Corser is a powerful Firefox add-on that enables cross-domain requests and iframe embedding for sites that deny CORS or have x-frame-options headers. Use with caution to maintain your security.
Merlin
Stats
Users: 75 ▲ 4
Rating: 3.00 (4)
Version: 0.0.16resigned1 (Last updated: 2024-04-25)
Creation date: 2017-07-31
Weekly download count: 20
Firefox on Android: No
Risk impact: High risk impact
Risk likelihood: Moderate risk likelihood
Manifest version: 2
Permissions:
  • storage
  • webRequest
  • webRequestBlocking
  • <all_urls>
Size: 18.88K
URLs: Website
Stats date:

Other platforms

Not available on Chrome
Not available on Edge
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Merlin
Summary

Corser WebExtension makes it possible to:

  • allows cross-domain request with sites which deny CORS in their headers
  • allows embedding iframe of domain which restricts it by x-frame-options header
Use of this extension is intended for people who understand what they want to achieve. Otherwise it may compromise your security.
User reviews
Doesn't seem to work.
by Rimas Kudelis, 2024-03-27

.
by sheddup, 2017-12-02

View all user reviews
Safety
Risk impact

Corser 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 Corser if you trust the publisher.

Risk likelihood

Corser is probably trust-worthy. Prefer other publishers if available. Exercise caution when installing this add-on.

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Screenshots