Overview
Automatically sets your preferred ZIP/postal code on all Amazon marketplaces for accurate pricing and availability.
AMZ Auto-ZipCode makes Amazon browsing accurate for sellers, shoppers, and researchers. Amazon often shows the wrong delivery ZIP/postal code — especially if you’re traveling or living abroad — which affects: • Prices • Delivery dates • Prime eligibility • Local availability • Buy Box behavior This extension fixes that automatically. What AMZ Auto-ZipCode Does • Automatically applies a ZIP/postal code every time you open an Amazon marketplace • Works on ALL Amazon retail domains (US, CA, UK, DE, FR, JP, IN, AU, SG, etc.) • Lets you choose a custom ZIP for each marketplace • Provides smart defaults based on major cities • For Amazon US, gives you a one-click toggle between two ZIP codes (e.g. California ↔ New York) Why It Matters As Amazon sellers, we often analyze listings across multiple marketplaces. Amazon detects your real location (or VPN), which can show skewed pricing and irrelevant availability. With AMZ Auto-ZipCode, you’ll always see: • Real price as a local shopper • Real delivery estimate • Real Buy Box state • Real availability and FBA vs. FBM behavior Privacy & Safety • No tracking • No analytics • No ads • No external requests • No data leaves your browser • 100% local, safe, minimal code AMZ Auto-ZipCode is built for sellers who want clean, accurate, consistent data across every marketplace.
Details
- Version1.0.0
- UpdatedDecember 5, 2025
- FeaturesOffers in-app purchases
- Offered bypaul
- Size955KiB
- LanguagesEnglish (United Kingdom)
- Developer
Email
paul.saintsaens@gmail.com - Non-traderThis developer has not identified itself as a trader. For consumers in the European Union, please note that consumer rights do not apply to contracts between you and this developer.
Privacy
This developer declares that your data is
- Not being sold to third parties, outside of the approved use cases
- Not being used or transferred for purposes that are unrelated to the item's core functionality
- Not being used or transferred to determine creditworthiness or for lending purposes
