Bludit Community Support Forum

Posted: **Wed Nov 05, 2025 3:55 pm**

I work with some chemical formulas and I'd like to add a couple of buttons to the text toolbar: subscript <sub></sub> and superscript <sup></sup>
So when I write, I obrain this HTML:

Code: Select all

H<sub>2</sub>O + CO<sub>2</sub>

How to add buttons to the text toolbar?

Posted: **Fri Nov 07, 2025 6:12 pm**

You can add the formatting as follows:

open the settings of the editor TinyMCE,
add "subscript" and "superscript" in the field "Toolbar top" or "Toolbar bottom" .

See also

https://www.tiny.cloud/docs/tinymce/lat ... ormatting/

Bludit Community Support Forum

How to add buttons to the text toolbar?

How to add buttons to the text toolbar?

Re: How to add buttons to the text toolbar?