Refunder.ai

Unrecognized charge on your statement?

Search 50,000+ transaction descriptors to identify mystery charges. Get AI-powered dispute documents and step-by-step guidance to recover your money.

Try: "AMZN MKTP", "PAYPAL *INST", or "TST* TOAST"

How It Works

Three simple steps to identify and dispute unknown charges

Step 1

Search

Enter the mysterious charge descriptor from your bank statement. Our database covers 50,000+ known transaction codes.

Step 2

Identify

We match the descriptor to the merchant, showing you who charged you, their contact info, and their refund policy.

Step 3

Dispute

Follow our bank-specific chargeback guide and generate AI-powered dispute documents to get your money back.

50,000+
Charges Identified
15+
Bank Guides
24/7
AI-Powered Analysis

Ready to dispute a charge?

Enter your email to get started. We'll send you personalized dispute guidance and AI-generated documents.