Platform Integrations
Choose Your Platform
See how Simpler improves the checkout experience on your
ecommerce platform
WooCommerce
Transform WooCommerce's multi-step checkout into a conversion machine
Lean checkout with only essential fields and easy guest checkout.
Stays fast despite plugins, with a clean, mobile‑first layout.
Built‑in local and express payments for one‑tap completion.
Magento
Enterprise-grade checkout optimization for Adobe Commerce
Ultra-fast one-page checkout, optimized for mobile with minimal steps.
Handles complex shipping and tax logic while staying clear.
Connects to any PSP via tokenised, PCI-compliant payment flows
PrestaShop
European-optimized checkout for PrestaShop merchants
True one‑page checkout where all steps are visible at once.
Shows only relevant fields, shipping, and payments per locale.
Branded, multilingual flow with social login and strong trust cues.
OpenCart
Modernize OpenCart checkout without the performance overhead
Clean, modern checkout that matches OpenCart's strong cart management, keeping the path from basket to pay very short.
Simple configuration of shipping, tax, and payment gateways so merchants don't need custom code for a smooth flow.
Lightweight one‑page checkout that works reliably across themes and extensions, not just in default setups.
CS-Cart
Unified checkout for CS-Cart multi-vendor marketplaces
Short, flexible checkout with guest purchase and only essential fields.
Streamlined multi‑vendor shipping and payment, even across many sellers.
Configurable add‑ons that enhance UX without breaking core stability.
Shopify
Extend your Shopify checkout with multi-provider payments, shipping logic, and one-click flows. Works alongside Shopify’s native checkout for Shopify Plus merchants - no replatforming required.
Includes shipping and delivery options inside checkout - lockers, pickup points, couriers, and custom logistics rules.
Enables one-tap purchase from earlier touchpoints (PDPs, cart drawer, email, ads) with pre-filled shopper data.
Automatically benefits from future payment and shipping integrations without additional development.
Custom / Headless
API-first checkout integration for unique platform requirements
Instant checkout anywhere (landing pages, apps, social, QR) without forcing a site visit.
Fully custom, testable checkout built with modern frameworks and APIs.
Decoupled, scalable flow that stays fast under load and plugs into any backend.
Salesforce Commerce
Enterprise checkout optimization for Salesforce Commerce Cloud
Enterprise‑grade one‑page checkout that stays fast even with complex SFCC logic and traffic.
Guest and account checkout with clear shipping, tax, and totals, tailored per market and customer segments monitoring
Deeply integrated with Salesforce data and third‑party systems, without adding friction or breaking reliability.
Fast & Easy Integration
Plug in & you're ready to launch. Works with your existing tech stack -
install the plugin and go live in hours.
Quick Setup
Install in minutes, not days. Our plugins work with your existing setup.
Secure & Reliable
Enterprise-grade security with 99.9% uptime guarantee.
Instant Impact
See immediate improvements in conversion rates and customer satisfaction.
Quick Setup
Install in minutes, not days. Our plugins work with your existing setup.
Secure & Reliable
Enterprise-grade security with 99.9% uptime guarantee.
Instant Impact
See immediate improvements in conversion rates and customer satisfaction.
Frequently asked questions
We integrate seamlessly with several leading e-commerce platforms, including WooCommerce, Magento, PrestaShop, OpenCart, CS-Cart, and Shopify. This wide compatibility ensures you can easily implement our checkout optimization to enhance your online store's efficiency.
Our checkout integration provides access to a variety of payment methods, including Apple Pay, Google Pay, PayPal, Klarna, Revolut Pay, and traditional cards. This flexibility helps improve the checkout experience, thereby increasing customer satisfaction and conversion rates.
Yes, we support custom integrations, allowing businesses that require tailored solutions to benefit from our features. Whether you need a specific workflow or integration with unique systems, our flexible API can accommodate your business needs.
Most merchants see measurable improvements in conversion rates within the first week. The integration itself typically takes less than a day for standard platforms, and our team provides support throughout the process.