VL: Checkout Address Validator

VL: Checkout Address Validator

Pricing
Free to install. Additional charges may apply.
Popular with stores like yours
Based in United States
Highlights
Use directly in Shopify admin
Rating
5.0 (45)
Developer
Valider

Prevent checkout errors with address validation, checkout customization rule, and advanced shipping.

Perfect for BFCM, Valider 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.

Perfect for BFCM, Valider 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. more
  • 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
Popular with stores like yours
Based in United States
Highlights
Use directly in Shopify admin

Languages

English

Works with

  • Checkout
  • Shopify Flow
  • Google Maps
  • USPS
  • DHL
  • UPS

Pricing

Premium

Free to install

$0.04 per order validated by Valider

  • Runs with any Shopify plan
  • 40+ Address & Customer validation rules
  • 10+ common Cart validation rules
  • Warehouse-based fulfillment rules
  • Shipping & payment methods customization
  • Unlimited custom rules to fit your needs
  • Onboarding specialist
  • Early access to new automation features

All charges are billed in USD.

Reviews (45)

Overall rating
5
Counts per rating level
  • 100% of ratings are 5 stars
  • 0% of ratings are 4 stars
  • 0% of ratings are 3 stars
  • 0% of ratings are 2 stars
  • 0% of ratings are 1 stars
October 22, 2025

Valider has completely streamlined our checkout process! Address validation works perfectly and prevents delivery errors. I love how easy it is to customize checkout fields and rules. It’s a must-have tool for any Shopify store.

Chaar.pk
United Arab Emirates
18 days using the app
October 22, 2025

I love how Valider instantly validates addresses during checkout. It’s saved me so much time and prevented shipping errors. The customization options are also really helpful. Smooth, simple, and effective!

Soeurs Wellness
United States
17 days using the app
October 7, 2025

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

Glow Cart
Finland
13 days using the app

Support

App support provided by Valider.

Or visit their support portal

Developer

Valider

4920 Quonset Drive, Sacramento, CA, 95820, US

Launched

March 9, 2023

Data access

This app needs access to the following data to work on your store. Learn why in the developer's privacy policy .

View personal data:

Customers, store owner

  • Customers

    Name, email address, phone number, physical address, geolocation, IP address, browser and operating system

  • Store owner

    Name, email address, phone number, physical address

View and edit store data:

Orders, Shopify Functions, Online Store

  • Edit orders

    All order details for the last 60 days

  • Edit Shopify Functions

    Access for delivery customizations, Access for payment customizations, or cart and checkout validations

  • Edit your Online Store

    Script tags in your Online Store or theme

  • Edit other data

    Access for fulfillment constraint rules, locations, or translations

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