5 items
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.
Dec 5, 2025
rating_count is the Chrome Web Store ratings count, not a written-review count.
Media assets
Screenshots and videos on the listing.
Has promo video
Whether the listing includes at least one video.
Languages
Declared language locales.
Developer website
Listing exposes a developer website URL.
Contact email
Listing exposes a contact email.
Keyword in name
Case-insensitive substring match in the name.
Keyword in description
Case-insensitive substring match in the description.
Keyword occurrences in description
Count of case-insensitive occurrences in the description.
Category user-count percentile
Share of same-category extensions with fewer users (null if unknown).
These are transparent listing completeness / keyword signals, not a prediction of Chrome Web Store search ranking.