CORS Unblocker

Temporarily relax CORS restrictions for development and testing.

Temporarily Disable CORS (Dev/Test Only) Need to bypass CORS restrictions on localhost or trusted sites? This tool lets you temporarily lift the limits with a single click, making debugging and testing a breeze. ⚠️ Security Warning: - Dev/Test Only:This feature is strictly for local development or testing environments. Never use it in production. - Temporary Effect: The CORS bypass is temporary. Refreshing the page or reopening the tab will automatically restore the default security policy. - Stay Safe: Do not enable this while visiting untrusted or public websites to prevent cross-site attacks or data leaks. - For Developers: Designed specifically for developers. Completely free, ad-free, and collects no personal data. Your privacy and security are our top priority.