AddressPill: Address Validator

Fix invalid addresses and prevent failed deliveries

by trinker media gmbh · Launched: May 2026 · Free plan available.

5.0 (1) on Shopify

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Fix invalid shipping addresses automatically and reduce failed deliveries and support costs.

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About AddressPill: Address Validator

AddressPill helps merchants detect and fix invalid shipping addresses during and after checkout. It reduces failed deliveries, returns, and support requests caused by incorrect customer input. Merchants can validate addresses in checkout without blocking conversions and automatically correct issues after purchase. With built-in triggers and Shopify Flow support, stores can create custom automations to notify customers or update orders before fulfillment. In-checkout address validation Post-checkout address fixing Customer self-correction flow Reduce failed deliveries and returns Shopify Flow integration Show more Show less

Last verified: July 21, 2026 · Fresh

App details

Developer: trinker media gmbh
Category: Marketing & conversion
Pricing: Free plan available
Launched: May 2026
Rating: 5.0 (1) on Shopify

Key features

Free to use
In-checkout validation
Detect missing house numbers
ZIP & country format checks
Non-blocking checkout validation

Integrations with:

Checkout, Customer accounts, Flow, Klaviyo (via Flow), Mailchimp (via Flow), Omnisend (via Flow), Shopify Admin, Shopify Flow

2 plans · starts free · 7-day free trial

Basic

Free

Business

Plans and prices as listed on the Shopify App Store.

Ratings & reviews

based on 1 Shopify App Store reviews

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We've been using AddressPill for a while now, and we're really happy with it. Since installing the app, we haven't had any issues with incorrect shipping addresses anymore, which has saved us a lot of time and support. It works reliably in the background and does exactly what it's supposed to. Definitely a great app!

— SPES

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