jQuery script to count the number of characters in a textbox

Hello friends, In this tutorial you are going to see how to write a jQuery script which should display the no. of characters entered in a textbox realtime.

This script could be very much useful if you want show the user how many characters the user has entered into a text box or textarea. Especially works with form validations with character limit etc.,

The above script is much simpler than you think. Just read the comments to understand what each lines are doing in the above script.

You can see the demo here:



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