Custom Field with RegEx Extension

Custom Field with RegEx Overview

The custom field with the RegEx extension empowers users to design personalized fields using regular expressions. To utilize this, navigate to the fields section within a specific form and incorporate a field named "Custom Field". From the validation drop-down menu, opt for custom validation. Here, users can input any desired regular expression to be employed for validation.



  • Create a new field type that isn’t listed.
  • Accept only specific types of field values, according to the needs.
  • Add a field named “Custom Field” to your form.
  • Choose custom validation from the validation drop-down menu.
  • Now you can use regular expressions to create your own custom fields.