Start accepting payments with Fattmerchant today!

Fattmerchant and Gift Up! have teamed up to provide powerful payment processing along with the ability to send virtual gift cards to customers, all in one integrated platform. 

Introducing Flat-Rate Payment Processing with Gift Up!

No Contracts  |  No Hidden Fees  |   24/7 Support

We provide merchants with the payment solutions they need to process as efficiently as possible!


Pre-programmed EMV terminals to accept chip cards and Apple/Samsung Pay. Perfect for retail locations and brick-and-mortar stores.

Online Payments

Send invoices, tokenize and store customer information, set up recurring billing and more. Perfect for service businesses.

Shopping Carts

Quickly and easily set up an online shopping cart for your e-commerce store. We can even integrate into your existing one.


Integrate into your existing hardware and software. That means you keep processing just as you always have.

Start Saving

The Difference of a Unified Payment Experience

Enjoy the simplicity of having all your processing needs under one roof

  • 0% Markups
  • No Contracts
  • No Statement Fees
  • No Annual Fees
  • No Batch Fees
  • PCI Compliance
  • Analytics Dashboard & Tools
  • Free 24/7 Technical Support
  • Next Day Funding Available
Get Started