Game Shelf – Price Watch 제작자: TheLord

Keep the products you care about together in a customisable price grid. Add your own stores, save exact product links, and compare prices across regions and currencies.
• Track games, books, clothing, films, toys and more.
• Read supported product prices automatically, or pick the price on the page.
• Schedule checks, refresh a single listing, or retry unsuccessful checks.
• Choose individual price alerts or one summary at the end of a scan.
• Set target-price alerts and receive back-in-stock alerts where availability can be identified.
• View recorded price-history charts and pause products after purchase.
• Enter delivery costs and compare known delivered totals.
• Customise store order and grid colours.
• Use automatic reference exchange rates or enter your own rates.
• Export local backups or enable scheduled downloads.
Start with an empty watchlist and add the stores you use. Custom-store compatibility varies: dynamic pages, price variants and verification challenges may require manually picking a price or revisiting the store. No CAPTCHA bypass is provided.
How checks work:
Firefox must be open. Checks load your saved store URLs one at a time in a separate temporary window, then close it. Stores receive normal web requests, including applicable cookies and your IP address. Automatic exchange rates connect to Frankfurter with your selected base currency. No account or developer-operated data service is used.
Your watchlist stays in local extension storage. Backups are local files; external folder sync is your choice. Shipping costs are entered manually. Taxes, import fees and vouchers are not automatically included. Conversion values are reference estimates, not guaranteed checkout rates.
Desktop Firefox 142 or newer. No private-window support. Not affiliated with the listed stores or Mozilla.