Forums

Articles
Create
cancel
Showing results for 
Search instead for 
Did you mean: 

Is there a character limit in the type 'Text' Custom Fields in Trello cards?

Alexandros Galatas
March 4, 2025

I have found that there is a limit of 16384 characters for the "Description" of the card, but i want to know if there is also a text limit if I add a type 'Text' Custom Field and put pretty long notes int it. 

Does anyone know the text limit for the "Comments" also?

2 answers

1 accepted

0 votes
Answer accepted
Mike - Dreamsuite Consulting
Community Champion
March 4, 2025

@Alexandros Galatas 

 

I think it's safe to say the limit is  at least the same as description. I put >14000 characters in to a custom text field no problem.

Screenshot_20250304_192015_Chrome.jpg

I'm very curious to know why you want to though?

Alexandros Galatas
March 7, 2025

Thanks! It's a board with local points of interest. Each POI is assigned to one card and I was thinking to use a custom field for georeference in WKT format, as the POI can be a point or a footpath/castle ruins (line geometry) or a general region (polygon geometry), and the latter two consume a lot of characters. Trello only supports points natively with map layout, but I think the characters you reached are good enough to go with the WKT alternative!

 

Cheers,

Alex

Mike - Dreamsuite Consulting
Community Champion
March 7, 2025

Love it, glad I could help 😁 

 

1 vote
Deleted user
March 4, 2025

Hello @Alexandros Galatas 

Yes, there is a character limit for custom text fields, and you can find that limit yourself by:

  1. Filling a custom text field with characters until it won't hold any more
  2. Copy and paste all that text into a word processor, such as Word
  3. Do a character count to find out how many characters are there.

Voila!

Suggest an answer

Log in or Sign up to answer
DEPLOYMENT TYPE
CLOUD
TAGS
AUG Leaders

Atlassian Community Events