Protect everything you buy after checkout.

Every receipt is a deadline you're not tracking. Margn was built to change that.

Why Margn Exists

Retailers have built incredibly efficient systems to get you to buy. But after checkout, the burden shifts entirely to you. You have to save the receipt, remember the return window, register the warranty, and monitor the price to see if it drops.

Most of us don't do this. Receipts get lost in our inbox, return windows close quietly, and warranties expire without us ever knowing we could have used them.

Margn acts as your personal purchase protection platform. We turn your receipts into a structured vault of deadlines, policies, and opportunities, so you never lose track of what you own.

Our Philosophy: User Control

We believe that financial tools should empower you, not take over. That's why Margn operates on a strict principle of user control:

• Margn recommends actions. You approve every step. We will never automatically return an item, cancel a service, or initiate a claim without your explicit approval.
• No hidden actions. Every recommendation we make includes the source, our confidence level, and the exact next steps.
• We don't need your bank login. We work from your receipts, not your financial accounts.

Privacy First

Your purchase data is yours. We do not sell, rent, or trade your receipt data to advertisers or data brokers. Our business model is simple: we charge a transparent subscription fee for our service. We work for you, not advertisers.