Address Validation
Buy Now – $40Stop 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
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
One-time payment • Lifetime updates & support
- ✔ Unlimited site installs
- ✔ Works with free Smarty account
- ✔ Priority email support
- ✔ 30-day money-back guarantee
🛡 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.