Is there a way to count the number of characters entered into Text Input?

Hello Adalo Family.
Is there a way to count the number of characters entered into Text Input in Adalo and display them in the Text component?
I didn’t see a function like “Count” in the Custom Formula, so if anyone knows how to implement it, please let me know.
Thank you in advance!

Thank you very much!
I see that the current version of Adalo requires a plugin to implement this!