Shoppers and businesses already saved £18,630 with Market Arc. You're still paying full price.

1. Install the extension

One click install on Chrome, Edge, or Firefox. No sign-up needed to browse.

2. Visit any product page

Open any product on any supported store. The extension reads the price directly from the page — instant and private.

3. Get alerted when it drops

Click "Track" — we check the price automatically. The moment it drops, you get an email with the exact savings.

4. Never miss a drop

We check every hour, around the clock. The moment a price drops, you get an instant alert — email or Slack.

1. Install the extension — Chrome, Edge, or Firefox. Done in 20 seconds.

2. Track your first product — visit any product page, click the extension, hit Track. It's in your dashboard, checked every hour.

3. Track a competitor — on the same product, click "Track as Competitor" and pick which of your products they compete with. Up to 3 per product.

4. Open your Intelligence Matrix — the Competitors tab shows every competitor, their price, the gap, and who's winning. Export to CSV anytime.

5. Wire up webhooks — go to Settings, drop in your endpoint URL. Every time a competitor moves, you get a real-time ping. Zero delay.