Use CartDNA with Shopify Payments
You want more payment options without breaking your checkout. CartDNA works alongside Shopify Payments. No conflict. No rebuild.
You keep your current setup. You add global and local payment methods. Customers see familiar options. This builds trust and lifts conversion rates across markets.
What This Means for Your Store
CartDNA connects directly to native Shopify Checkout. It does not replace Shopify Payments. It extends it.
You stay compliant. You avoid risk. You scale faster.
Why This Setup Increases Conversions
Customers prefer local payment methods. This is proven.
Netherlands
iDEAL dominates
Germany
Klarna and Pay Later
Malaysia
FPX bank transfer
Result:
- Higher trust
- Lower abandonment
- Up to 10–30% uplift in conversion (market dependent)
How Payment Apps Connect to Checkout
CartDNA uses Shopify-approved integration. Everything runs inside native checkout.
Customers only see more options. Nothing feels different or broken.
Setup in Minutes
You can launch fast. No developer needed.
Install CartDNA app
Get started by installing the CartDNA app from the Shopify App Store.
View installation guideConnect your payment provider
Link your payment processor account to CartDNA.
Add API keys and settings
Configure your payment gateway credentials securely.
Learn how to update settingsEnable payment methods
Activate the payment methods you want to offer your customers.
You are live.
Important Limitations
Clear rules. Avoid confusion.
- •You cannot replace Shopify Payments
- •You cannot switch processors inside one app
- •Each CartDNA app connects to one provider
This ensures stability and compliance.
Real Merchant Impact
Adding local payment methods improves performance.
Example:
A UK merchant expands to EU markets:
- Adds iDEAL + Klarna
- Checkout completion increases by 18%
- Cart abandonment drops
Small change. Big impact.
Frequently Asked Questions
Does CartDNA replace Shopify Payments?
No. It works alongside it.
Will checkout slow down?
No. Native Shopify checkout stays unchanged.
Can I offer multiple payment methods?
Yes. Based on your connected provider.
Is this secure?
Yes. Fully compliant with Shopify and PCI standards.
Start Expanding Your Payments
Give customers what they expect. Remove friction. Grow globally.
Final Takeaway
You do not need to choose between Shopify Payments and flexibility. Use both. Expand globally. Increase conversions. Stay in control.