Regex Validation for Gravity Forms

Regex Validation for Gravity Forms adds a powerful regex validation option to your Gravity Forms fields. Define custom regular expression patterns or choose from built-in presets to validate user input — both server-side and client-side.

Features

• Custom regex patterns — Add any regular expression to validate field input
• Unicode support — Full Unicode character class support (\p{L}, \p{N}) for international names and text
• Built-in presets — Quick-select common patterns for names, emails, phone numbers, and more
• Server-side validation — Secure PHP validation that can’t be bypassed
• Client-side validation — Instant feedback on input change using JavaScript
• Compound field support — Works with Name fields (validates each sub-input individually)
• Custom error messages — Define user-friendl…