CORS Anywhere is described as 'NodeJS proxy which adds CORS headers to the proxied request' and is an website in the development category. There are five alternatives to CORS Anywhere, not only websites but also apps for Self-Hosted and UNIX Web Browser. The best CORS Anywhere alternative is corsproxy, which is both free and Open Source. Other great sites and apps similar to CORS Anywhere are All Origins, cors.sh, CORS Proxy and Corsfix.
CORS is a technology specification to get around the Same Origin Policy restrictions of web browsers. To allow cross domain sharing, web servers have to attach additional headers. Unfortunately, not many servers have done this yet, and hence we have issues trying to access their...
A free and open source javascript clone of AnyOrigin, inspired by Whatever Origin, but with support to gzipped pages.
CORS Proxy by Corsfix lets you instantly fetch any resource and bypass CORS errors, so you can focus on building great websites.
I use cors.sh for my production apps since it's fast and reliable