Design a checkout without limits, convert without compromise
Primer Checkout gives you total control over how you design, deploy, and optimize your payment experience - through a single, component-based integration.
Best-in-class features for your payments teams
Dynamic by default
Dynamically adapt your checkout to show the most relevant wallets, local methods, and routing paths - based on country, currency, device for a smoother, more personalized payment experience that drives conversion, without sacrificing brand or flow.
Modular and brand-perfect
Every checkout element - from form fields to buttons can be added, removed, styled, and arranged independently, with no heavy lifting.
Use only what you need, adapt to any frontend stack, and match your brand without templates or overrides.
Uncover what’s holding back conversion
Pinpoint where customers drop off, uncover missed opportunities, and optimize every step of checkout with data-driven insights across payment methods, markets, and devices.
Performance that scales with you
Runs on a modern, component-based architecture that’s lightweight by default.
Faster load times and seamless UX reduce drop-off and boost conversion - with built-in support for real-time optimization and continuous A/B testing.
Proven. Trusted. Built for scale.
150+
Global integrations
154
Local currencies
32
Languages supported
What Payments teams say
Jérémy Lechardeur
CTO, Direct-to-Consumer
With just a few clicks in Primer Checkout, we can build all the logic necessary to ensure we present the customer with the correct payment mix based on what’s in their basket.
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Fallbacks
Route payments to a secondary processor in the event of a failure
Network Tokenization
Increase authorization rates and reduce fraud
Workflows
Build smarter, faster, and scale payments globally without touching code
Monitors
Track payment metrics across all providers in real-time to respond to issues faster
Observability
Get unparalleled visibility across your payment stack in real-time
Reconciliation
Save on tedious processes by getting one single source of truth
Global Accounts
Simplify how you collect, convert, and move money
Cost Insights
Spot leakage, benchmark providers, and reroute to protect your margin
Deep dive into payments
Welcome to The Auth, Primer’s home for payments insights and expertise.
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