VL: Checkout Address Validator
Address validation via checkout rules & shipping customization
Developed by Valider
App Overview
Valider is a Shopify app that streamlines the checkout process by automatically validating addresses and fields, preventing issues like PO boxes and zip code mismatches. It offers instant corrections and customizable prompts, enhancing data accuracy and customer experience.
Screenshots

Prevent failed deliveries with address validator, checkout customization rule and advanced shipping.
An address validator app helps merchants prevent errors and improve checkout with address validation, custom checkout rules, and advanced shipping rules. Validate shipping and billing details in real time to reduce failed deliveries and order issues. Apply tailored rules to control checkout behavior, enforce input accuracy, and ensure smooth order processing. Integrates seamlessly with Shopify for an optimized, reliable checkout experience that saves time and enhances customer satisfaction.
Key Features
- Validate shipping and billing addresses instantly during checkout process
- Auto address validation rules: PO Box, USPS, military address, and zip mismatch
- Apply checkout customization rules based on order value, items, or shipping info
- Advanced checkout customization to reorder, rename, or hide any fields easily
- Customize checkout prompts and language fully to match your unique brand tone
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VL: Checkout Address Validator FAQs
Yes! Try VL: Checkout Address Validator free plan. For more details about VL: Checkout Address Validator pricing, check here.
