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FlexPay® by Quantum
Payment Processing | Quantum Electronic Payments
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Get FlexPay®

Free AMP 8200 Wireless Terminal included for every location.

Free AMP 8200 Wireless Terminal included for every location.

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Frictionless omni-channel payments

Easily accept payments in-person, online, and on-the-go.

More revenue from every sale

Choose the award-winning program that best suits your needs.

5-star service and security

Prevent fraud, increase authorization rates, and enjoy 24/7/365 multilingual support.

Google Top Rated

Google Top Rated

"I'd be shocked if you found a better payment solutions provider."

Customer Stories
The FlexPay® Difference

Robust full-suite payment solutions without all the hassle.

Frictionless omni-channel payments

Easily accept payments wherever and however your customers choose to pay .

More revenue from every sale

Choose the award-winning program that best suits your needs.

5-star security and service

Prevent fraud, increase authorization rates, and enjoy 24/7/365 Customer Care.

Google Top Rated

Google Top Rated

"I'd be shocked if you found a better payment solutions provider."

Customer Stories
QPay® Features

Accept payments, increase revenue, and enhance customer experience.

In-Person Payments

Save money on every transaction, and deliver the ideal checkout experience.

Terminal & POS

Digital Wallets

Mobile Payments

Gift Cards

Ecommerce

Seamlessly integrate Quantum with your current website or get a premium ecommerce site with Quantum Digital.

Shopify

WooCommerce

BigCommerce

Quantum Digital

Many more

Invoicing

Create and send digital invoices via email or SMS, and let your customers pay by card or ACH bank transfer.

Virtual Terminal

Customer Portal

Invoices

Checkout Links

Phone & Mail Payments

Easily accept payments via mail or over the phone with easy-to-use keyed-in card acceptance tools.

Virtual Terminal

Customer Portal

POS Solutions

Solutions that make doing business faster and easier for you and your customers.

AMP 8200

Everything you need to process payments - all in a portable, handheld wireless smart terminal.

AMP 8200 Smart Terminal | Quantum Electronic Payments

Take It Everywhere

AMP 8200 is wireless and portable. Accept payments at your location or on-the-go.

Seamless Checkouts

Touchscreen interface that lets customers confirm their total, tip, and pay.

Contactless Payments

Accept Apple Pay, Google Pay, Samsung Pay and many more.

Revel POS

Streamline operations, integrate online ordering, and deliver the ideal checkout experience.

Revel POS | Quantum Electronic Payments

Optimize Your Sales

Manage inventory, staffing, menus, online ordering, delivery and more - all on one platform.

Easy Checkouts

Touchscreen interface that lets customers confirm their total, tip, and pay.

Multi-Displays

Dual register displays, kitchen displays, and self-service kiosks.

"No hidden fees, and saved us hundreds per month."

Dr. Janelle Comfort
OC Dental Studio

Start selling with Quantum

Create your free account in minutes, and join the thousands of businesses using Quantum

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Real support from real people

Talk to our Sales Team

Ask us questions, get answers, and find out which Quantum products best fit your needs.

Industry-leading Support

24/7 multilingual support from real humans.