WPForms Filters

WPForms Filters — a practical guide to WPForms filters with clear examples you can reuse in real projects.

WPForms Tutorial Series (75/100). Prefer one article? Read the complete WPForms tutorial.

Short description

Filters are ideal for changing labels, validation messages, or notification content dynamically.

Filter idea

add_filter('wpforms_entry_email_atts', function ($email, $fields, $entry, $form_data) {
    // adjust subject/body attributes
    return $email;
}, 10, 4);