Webotee Chrome Extension — Sourcing intelligence inline.

Open any Amazon product page. The extension sidebar lights up with the same structured verdict the web app would give you for that ASIN — composite Sourcing Score at the top, six dimensions broken out below, the buybox win history for the last 90 days, the active seller list with concentration data, and the Walmart counterpart if one exists.

The data is fetched from our backend in real time, so what you see in the sidebar is consistent with what you'd see in the dashboard. There's no separate cache, no stale local copy. If the buybox flipped this morning, the sidebar reflects it.

For categories you haven't added to your tracked set, the extension still shows live single-ASIN data — buybox, seller count, price history — so you can size up an opportunity even when it's outside your normal beat. Heavy use of off-category lookups upgrades you toward a higher tier; one-off curiosity stays free.

Sourcing is a high-tab-count activity. You're moving through twenty product pages an hour, sometimes more, glancing at the listing, checking the seller list, maybe pulling up Keepa, then deciding whether the ASIN is worth a deeper look. Every context switch costs attention and momentum.

The extension is built around that flow. The sidebar opens once and stays open as you navigate; new ASIN, new verdict, no extra clicks. You decide in two seconds whether to dig further or move on. The deeper dive — the per-ASIN evaluator, the full seller history, the brand dossier — is a click away when you want it, but you don't pay for the dig on every product.