Description

Filter used to change the string text that appears when limiting characters or words inside a Single Line Text or Paragraph Text form field.

Parameters

$strings
(string) String text used to display a message of how many remaining characters (or words) left when limiting the text of the form field.

Source

wpforms/includes/class-frontend.php

More Information

The wpforms_frontend_strings filter is used to change the string text message that appears below the Single Line Text or Paragraph Text form fields when limiting either the character or word counts.

Example

/**
 * Limiting character or word display message.
 *
 * @link   https://wpforms.com/developers/wpforms_frontend_strings
 *
 * @param  string $strings  String text used to display message under the form field when limiting character or word count.
 *
 * @return string
 */

function wpf_dev_frontend_strings( $strings ) {
     
    // val_limit_words to be used when limiting words
    // val_limit_characters to be used when limiting characters   
     
    $strings['val_limit_characters'] = 'You have used {count} characters out of allotted {limit}.';
    return $strings;
}
add_filter( 'wpforms_frontend_strings' , 'wpf_dev_frontend_strings', 10, 1 );

Snippet Reference: How to Change the Limit Character Validation Text