The best alternatives to Blocked by CORS are Tiptap, COR, and Indie Developer Toolkit for Notion. If these 3 options don't work for you, we've listed a few more alternatives below.
What do you think of Blocked by CORS?
Notion— Get over $6,000 worth of Notion + unlimited AI, for free
The Indie Developer Toolkit is your one-stop-shop for everything you need to build a successful career as a solo indie developer. This toolkit includes all the information, processes, and services essential to building a rewarding career.
Developer Tool-kit is a set of online developer tools that helps to get the results of various functionality on-the-fly and diagnose. You get productive with faster analysis and diagnosis by using the tools
You will find this to be one of the most useful resources for learning how to program on the web. This Toolkit covers HTML, CSS, Javascript, React JS, Node JS, and Git GitHub in this guide.