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Participant
January 15, 2025
Answered

Need Help with MathML Fonts in InDesign

  • January 15, 2025
  • 5 replies
  • 1908 views

Hi everyone! 

I'm new to InDesign and MathML, and I’ve been trying to change the font family for equations but couldn’t figure out how to do it. Is there a way to customize the font?

If not, does anyone know what the default font for MathML equations in InDesign is?

Thanks in advance for any tips!

Correct answer Frans v.d. Geest

You can't. 

5 replies

Frans v.d. Geest
Community Expert
Frans v.d. GeestCommunity ExpertCorrect answer
Community Expert
March 31, 2025

You can't. 

Robert at ID-Tasker
Legend
March 31, 2025

No offence to you @Frans v.d. Geest - but who marked this answer as correct?

 

In the notification email - there is no info who - just that it has been marked as correct - but it isn't a correct answer?

 

And there are a lot of markings like that - without info who. 

 

Frans v.d. Geest
Community Expert
Community Expert
April 1, 2025

The answer is correct, you can not change the font (at least, for now)

Abhishek Rao
Community Manager
Community Manager
March 31, 2025

Hi @sushant_8797,

 

Thanks for your patience! I checked with the product team, and currently, there isn't an option to customize the font for MathML equations in InDesign. The default font used is MathJax TeX, which comes with MathJax 3.x.

Let me know if you have any other questions.

 

^

Abhishek

Participant
September 9, 2025

Olá.

É possível, no futuro, alterar a fonte que vem por defeito no Math Expressions?

Obrigado

Peter Kahrel
Community Expert
Community Expert
January 16, 2025

InDesign uses Computer Modern as the default font. It's possible to set some attributes. The article that Robert linked to doesn't show how InDesign was made to use Cambria, but this thread:

https://community.adobe.com/t5/indesign-discussions/mathml/m-p/15007418

shows some font attributes that can be specified, so the font family should be possible as well.

Robert at ID-Tasker
Legend
January 15, 2025
Colin Flashman
Community Expert
Community Expert
March 31, 2025

Author of the article being referenced there. Looks like I have it incorrect as the Adobe source below says it is MathJax TeX, so will adjust that shortly.

There is an InDesign Uservoice request that indicates they may be adding future features now that it's there (but for now there isn't) https://indesign.uservoice.com/forums/601021-adobe-indesign-feature-requests/suggestions/32805088-mathml-support

If the answer wasn't in my post, perhaps it might be on my blog at colecandoo!
Abhishek Rao
Community Manager
Community Manager
January 15, 2025

Hi @sushant_8797,  

 

I’ve asked the product team about your query regarding customizing the font family for MathML equations and the default font used in InDesign. I’ll update you as soon as I receive their response.  

In the meantime, feel free to share any additional questions. 

 

Best,
Abhishek