Nex Price Radar is a complete, real shipped Manifest V3 Chrome extension that tracks price history across web shops like Amazon, Bol.com, Coolblue, AliExpress and Zalando, and tells you whether the price you are looking at is high, low, or average. It reads the price from the page locally, keeps the history in the browser’s own storage, and makes no external API calls and uses no keys or tokens. You get the full vanilla-pattern source (no build step, load unpacked and rebrand it), plus the dev loop, a customization guide, and the Chrome Web Store packaging steps. For developers and agencies who want a working extension to ship or fork.
Built by Nex AI. More skills and info at https://nex-ai.be and https://slopsome.com.