I love Editor.js. It's a nice simple block editor that I use to write these posts. It has a host of good plugins that enable you to extend the capabilities of the editor, such as the SimpleImage tool that allows you to add images to the editor without having to upload them.
It's the SimpleImage that I briefly want to talk about. It's a good tool, but it has two problems, 1) I can only drag images on to the editor, I can't "add" an image; 2) It uses base64 data URL's to host the image, this is a waste of memory and it should be using blob URLs.
I wrote a simple fork that addresses these two pain points. The first is that it uses less memory because it uses blob URLs. The second is that now you can add images in when adding in a new Block to the editor.
In fact, the following images are added using this new way.
About Me: Paul Kinlan
I lead the Chrome Developer Relations team at Google.
We want people to have the best experience possible on the web without having to install a native app or produce content in a walled garden.
Our team tries to make it easier for developers to build on the web by supporting every Chrome release, creating great content to support developers on web.dev, contributing to MDN, helping to improve browser compatibility, and some of the best developer tools like Lighthouse, Workbox, Squoosh to name just a few.