Divide.
The smartest
way to pay
at checkout.

Install the free Chrome extension and know which card to use — based on your rewards, your credit health, and your financial situation right now. Not just generic rankings. Your actual cards. Your actual situation.

Install Extension — It's Free See How It Works
••••  ••••  ••••  4291
Best Rewards
3.2% back
+$3.84 cashback on $120 order
Divide recommends this card+$4.60 cashback on this order
What is Divide?

Stop guessing.
Start earning more.

Most people have 2, 3, or 4 credit cards but no idea which one to use at checkout — leaving rewards on the table and unknowingly hurting their credit score every single time.

Divide is a free Chrome extension that tells you exactly which card to use — based on your real reward rates, your current credit utilization, and this specific purchase. Not a comparison table. Not a dashboard. Just the right answer, at the right moment.

No account. No full card numbers. Your data never leaves your device.

$340+
In rewards left unclaimed per year by the average cardholder*
3.4×
More rewards earned when using the right card at checkout
2 min
Average setup time from install to first recommendation

*Based on average US household credit card spending data.

What People Are Saying

From our beta testers.

"One of the few needed but totally non-existent apps I've seen in over 1,200 submissions."

— Beta Tester

"It felt like a smart friend tapping my shoulder at checkout."

— Beta Tester

"I'm dying to use it when it goes live."

— Beta Tester

"Helps me understand which card is best without having to think about it."

— Beta Tester
Simple Setup

Up and running
in three steps.

01

Install the Extension

Add Divide to Chrome in one click from the Web Store. Pin it to your toolbar for instant access at any checkout.

Install Now
02

Add Your Cards

Enter your cards and their reward rates in Settings. It takes under 2 minutes, and your data stays on your device.

03

Shop Smarter Instantly

Go to any checkout page, open Divide, and get your recommendation. One card. One reason. No overthinking.

Your privacy is protected.

We never store real card numbers
No bank login required
Your data stays on your device
No merchant commissions influence our recommendations
Works with your existing cards — no account needed
Ready to try it?

Install Divide free.
Know which card
to use at every checkout.