FOR YOU

Marginix is a simple Chrome extension designed to make Amazon product analysis faster and more efficient.

When analyzing products, most sellers end up switching between multiple tools, spreadsheets, and calculators just to understand if a product is actually profitable. While each tool works, the constant switching slows down the entire workflow — especially when you’re reviewing many products in a short time.

Marginix solves this by bringing the core profit calculation directly onto the Amazon product page.

Instead of opening separate tabs, you can see estimated profit, ROI, margin, and break-even price instantly while browsing. You just enter your basic costs (such as product cost and shipping), and Marginix calculates everything in real time.

The goal is not to replace advanced tools, but to simplify the first step — quick product validation.

With Marginix, you can:
• Check profitability instantly while browsing products
• Reduce time spent switching between tools
• Make faster decisions during product research
• Focus only on products worth deeper analysis

It works entirely within your browser, requires no login, and does not collect or store any personal data.

Marginix is built for speed, clarity, and simplicity — helping sellers move faster from idea to decision.