Euro Helper is a small extension for Chrome that allows you to monitor prices on Amazon and find arbitrage opportunities across multiple marketplaces. It's easy to use, and we're committed to keeping you up-to-date with the current sales.

Keepa is a fast, easy way to discover the current price of your products. From anywhere in the world, you can keep on top of the latest prices on your current and best selling products, and compare them with your competitors in real-time.

In addition, you can access your best sellers in the past, for instance to keep track of the price fluctuations of your top products in the past months.

You can also get a full overview of the top 100 best sellers of your brand and, of course, the top 100 products of your competitor. And you will have an overview of their current prices, as well as a comparison between you and them, and you will also be able to see their past prices.

Euro Helper can also tell you the sales rank of each product in each marketplace, and you will also be able to find the price of each product in euros and pounds.

Euro Helper allows you to download your best sellers and products, and you can easily compare products and markets to find arbitrage opportunities.