The extension is the engine — it runs your listings, deal scans, and buyer replies right inside Chrome. Takes about a minute, no Chrome Web Store needed.
chrome-extension-latest containing manifest.json and the extension files. Remember where it is — keep it somewhere permanent like your Documents folder (deleting it removes the extension).edge://extensions.)chrome-extension-latest folder (the one with manifest.json inside). Kommandr OS now shows up in your extensions list. Click the puzzle-piece icon in Chrome's toolbar and pin it so it's always one click away.The moment you load it, Kommandr OS opens your dashboard and pairs the extension to your account automatically — as long as you're signed in. No keys to copy, no setup. To add Facebook Marketplace, just visit it while logged in, click the extension, and hit Capture Session. (OfferUp doesn't use the extension — connect it in the app at Connect OfferUp with your email & password.)
Go to my dashboard →This is the official Kommandr OS extension, distributed directly to members while our Chrome Web Store listing is in review. Developer mode is Google's built-in, supported way to install it — the same method used by every developer building Chrome extensions.