Began to learn web development, I make a site and on it will be a lot of text on it, I don’t want to enter text directly in HTML files, maybe there are ready-made solutions other than CMS?

Answer 1, Authority 100%

We send everyone there and you also here
Normal editor. Minimum weight and simple. Convenient and easy, what else is needed?

Answer 2

how ready the solution should be? Here, there is Wheat for Node.js – his idea is that articles write MarkDown-syntax and stored in text files (under Git control) and the engine converts them to HTML.

You can write the JavaScript code yourself, which requests text files from the server and displays them on the page.

Answer 3

Try TinyMCE .