Icon of program: CORS Unblock

CORS Unblock for Firefox

  • Subscription
  • 4.9
    1
  • V0.3.8

Softonic review

Enhance Your Web Development with CORS Unblock

CORS Unblock is a Firefox extension designed to facilitate web development by managing Cross-Origin Resource Sharing (CORS) headers. It provides users with the ability to control XMLHttpRequest and fetch methods through customizable headers, including 'access-control-allow-origin' and 'access-control-allow-methods'. The extension allows seamless toggling on and off via a toolbar button, ensuring developers can easily manage their requests while testing applications or integrating APIs.

This tool supports a range of HTTP methods such as GET, PUT, POST, DELETE, HEAD, OPTIONS, and PATCH, offering flexibility for various development needs. Users can also specify whether to overwrite existing headers set by the server. With default settings that accommodate common web development scenarios, CORS Unblock simplifies the process of handling CORS issues, making it a valuable resource for developers looking to streamline their workflow.

 0/1

App specs

  • License

    Subscription

  • Version

    0.3.8

  • Latest update

  • Platform

    firefox

  • Size

    211.30 KB

  • Developer

Program available in other languages


Icon of program: CORS Unblock

CORS Unblock for Firefox

  • Subscription
  • 4.9
    1
  • V0.3.8

User reviews about CORS Unblock

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Laws concerning the use of this software vary from country to country. We do not encourage or condone the use of this program if it is in violation of these laws.
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Your review for CORS Unblock
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100/100

Score result: Clean

This file passed a comprehensive security scan using VirusTotal technology. It is safe to download.

  • Virus free
  • Spyware free
  • Malware free
  • Verified by Security Partners

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Scan Info

Last scan
Tuesday, September 9, 2025
Scan provider
VirusTotal · Full report

File Integrity

File
0.3.8.xpi
SHA256
f68ff249e2d077c777b98874d937220694c7ede99facc9539ba277dc38f96209
SHA1
8f9012f9f0c17e07e5e6e789314be0b99610c3f4

Softonic security commitment

CORS Unblock has been thoroughly scanned by our advanced security systems and verified by industry-leading partners. This file comes from the official developer and has passed all our security checks, showing no signs of viruses, malware, or spyware.