VL: Checkout Address Validator

Oct. 14, 2025

Valider is a must-have Shopify app for a smooth and error-free checkout experience. It instantly validates shipping and billing addresses, preventing delivery issues and saving time. The advanced checkout customization and smart rules make it super flexible and reliable. Perfect for improving customer satisfaction and ensuring every order goes through accurately and efficiently!

Oct. 14, 2025

Valider has made our checkout process flawless! The address validation feature catches errors instantly and saves tons of time. We’ve seen fewer failed deliveries and happier customers. Absolutely worth it,

Oct. 13, 2025

Amazing tool! It automatically catches address mistakes before checkout. Saves time and money.

Oct. 7, 2025

VL Checkout Address Validator helped us cut down on failed deliveries. Super handy and simple to use!

Oct. 3, 2025

Valider is a must-have app for any Shopify store that ships products.During checkout, it automatically verifies and updates customer addresses, saving me from unsuccessful deliveries. Support is incredibly prompt and setup is rapid. It's easy, clever, and really beneficial!

Sept. 27, 2025

We finally have a reliable way to reject invalid addresses before they cause issues

Sept. 25, 2025

It integrated with Shopify in minutes—super easy setup

Sept. 20, 2025

Valider made our checkout process smooth and error-free. Address validation and custom rules save us time and prevent mistakes. Highly recommend for any store looking to improve conversions.

Sept. 13, 2025

Essential for global stores. "As a store that ships worldwide,address formatting was a nightmare. This app brilliantly handles international addresses, standardizing them to each country's postal requirements. It has drastically reduced our failed delivery rates internationally and made our shipping process so much smoother. The setup was effortless and it works perfectly in the background

Sept. 11, 2025

Protects our bottom line and our reputation. "Invalid addresses are a silent profit killer.This app acts as a guardrail at the most critical point—checkout. It not only reduces our operational costs from failed deliveries but also ensures a frictionless customer experience. Happy customers who get their orders on time are more likely to become repeat buyers. A simple install for a huge return on investment.

Sept. 10, 2025

Finally solved our shipping headaches! "This app has already paid for itself ten times over.We were constantly dealing with 'Address Unknown' packages and customer complaints about delayed orders. Since installing VL, those support tickets have dropped to almost zero. It catches typos and suggests the correct format so smoothly that customers don't even notice. It's a must-have for any store shipping physical products

Aug. 30, 2025

Valider cut our delivery errors by half—address validation is a game changer

Aug. 27, 2025

We love the custom checkout rules! Being able to set conditions for certain products and regions has reduced mistakes and improved order accuracy.

Aug. 27, 2025

Finally an app that prevents checkout errors before they happen. Our support team has fewer complaints, and customers enjoy a smoother checkout experience.

Aug. 26, 2025

Great tool for preventing address mistakes. Customers appreciate the instant suggestions and corrections.

Aug. 25, 2025

Simple and effective. The app automatically validates customer addresses during checkout. Highly recommend!