Address Validation for Gravity Forms – USPS Autocomplete Plugin

Address Validation

Buy Now – $40

Stop Losing Money to Bad Addresses

Validate every US address directly inside Gravity Forms using the official USPS database.

  • ✓ Real-time autocomplete
  • ✓ USPS verification
  • ✓ Apartment validation
  • ✓ Setup in 2 minutes
✓ USPS Verified

Key Features

USPS Verified

Each address is validated against the official USPS database in real time.

Instant Autocomplete

Smart address suggestions reduce typing by up to 70%.

ZIP+4 Codes

Ensures precise postal routing and eligibility for bulk mail discounts.

Apartment Validation

Automatically detects missing or invalid unit numbers.

One Simple Price

$40

One-time payment • Lifetime updates & support

  • ✔ Unlimited site installs
  • ✔ Works with free Smarty account
  • ✔ Priority email support
  • ✔ 30-day money-back guarantee
Get Instant Access

🛡 Secure Checkout via Stripe & PayPal

FAQ

Do I need a paid Smarty account?

No. The free tier (1,000 lookups/month) works for most small sites. Only high-traffic users may need a paid plan.

Does it work with existing forms?

Yes. It automatically enhances all Gravity Forms address fields—no coding required.

Will it slow down my site?

No. The script loads asynchronously and only runs on pages with address fields.

International support?

Currently optimized for U.S. addresses. Global support is in active development for v2.0.

© 2025 Address Validation for Gravity Forms by Dmitry Alexander