How can I add options for h1, h2, h3, h4,...?

[swayaminfotech]

[1gravity]

You can submit a pull request of you want heading options. I'm not going to add it since you can already set the font size and it's a rich text editor, not a html editor (html is only used in certain cases to export the text but you could use any format like markdown etc.).

[swayaminfotech]

do Android-RTEditor supports h1, h2, h3, h4,...?