One Page Checkout
Video
Description
Highlights
About the Extension
According to research, the average cart abandonment rate is 68.53%, with complex and time-consuming checkouts being the main cause.* Our mission is to lower this number, which is exactly what the Best Practice Checkout plugin helps you achieve.
We have collaborated with experts from Mollie and combined all well-known best practices to date into a single, conversion-focused plugin. Built on top of Shopware 6’s native checkout, it replaces the standard experience with a faster, smarter, and more intuitive solution — featuring live address validation, delivery moment selection, payment method integrations, sustainability options, and much more.
Additionally, several customizable field options are available, enabling you to tailor the checkout to your specific needs.
Baymard Institute & Google (2015)
Advantages
A checkout approved by experts!
Together with Mollie, a company with over two decades of expertise in both conversion optimization and payment solutions, we created this plugin to ensure the most reliable and complete checkout possible.
We conducted extensive research into what works and what does not, resulting in a conversion rate increase of over 20%.
The result is a checkout that removes unnecessary friction at every step — from the moment a customer enters their email address to the moment they confirm their order.
Satisfy new and returning customers
Having to continuously fill out personal details can be extremely frustrating for consumers.
The Best Practice Checkout prevents this by automatically completing the fields as soon as customers enter their email address, ensuring their experience remains as seamless as possible.
In addition, we have overhauled the address management system, making it easier and more intuitive for visitors to enter or modify their address details.
Guest customers can even convert to a full account at the end of the checkout process without losing their session or cart — no frustrating re-entry of information required.
Additionally, we have implemented security measures to ensure a safe and secure environment.
Smart address validation — powered by Postcode NL, Google Places, or Endereco
Entering an incorrect address is one of the most common causes of checkout errors and failed deliveries.
The Best Practice Checkout integrates directly with three leading address validation services:
Postcode NL (optimized for Dutch addresses)
Google Places (for international autocomplete)
Endereco (via separate plugin)
As customers type their postcode and house number, the street and city fields are automatically filled in and validated in real time, dramatically reducing input errors and the time required to complete the address form.
Let customers choose when they want their order delivered
The plugin includes a built-in delivery moment selector that allows customers to choose their preferred delivery date directly during checkout.
You control how far in advance they can plan (up to 100 days), which dates are excluded (for example, public holidays), and which shipping rule must be active for the feature to appear.
The selected delivery date is stored with the order and remains visible in the Shopware 6 administration panel — no third-party scheduling tool required.
Reduce cart abandonment with a smarter discount code strategy
Research shows that displaying a discount code field can actually increase cart abandonment, as customers may leave the checkout to search for a voucher.
The Best Practice Checkout allows you to optionally hide the discount code field entirely, keeping customers focused on completing their purchase rather than searching for a code they may never find.
Highlight your selling points directly in the checkout
The plugin allows you to display up to four Unique Selling Points (USPs) — such as Free returns, Delivered in 24h, or Secure payment — with custom icons at the top of the checkout.
These trust signals are proven to reduce hesitation and increase confidence at the most critical moment in the buying journey.
Return and refund policies — exactly where customers need them
Instead of forcing customers to open a new tab to read your return or refund policy, you can link directly to a Shopware 6 CMS page that loads inline within the checkout.
Customers receive the information they need without ever leaving the checkout, reducing policy-related abandonment during the shipping selection step.
Make your checkout climate-neutral with South Pole Climate Click
We have partnered with South Pole Climate Click to offer your customers the option to offset their carbon footprint during checkout.
With a single click during checkout configuration, you can enable a climate contribution checkbox on the cart overview page, the checkout confirmation page, or both.
Customers who opt in contribute to certified climate action projects, and you receive a monthly invoice for the total contributions made.
This is a meaningful way to align your store with sustainability values and give environmentally conscious customers an additional reason to complete their purchase.
Seamless integration with Mollie, PayPal, and Sendcloud
The checkout is built with deep payment integration in mind.
Mollie’s credit card component initializes natively inside the checkout, including support for iDEAL, SEPA, and other payment methods.
PayPal is fully supported, including Apple Pay, Google Pay, and Advanced Credit and Debit Card (ACDC) payments — all rendered correctly within the Best Practice Checkout flow.
If you use Sendcloud for shipping, the Service Point Delivery selector is also fully integrated, allowing customers to choose a pickup point without leaving the checkout.
Fully customizable
We have given you the flexibility to add custom fields for additional customer or order data.
These custom fields can be targeted to specific customer groups and placed either:
before the order confirmation button (stored at order level)
at the end of the address section (stored at customer level)
Use these fields to collect additional business-critical information, gather specific preferences, or make the checkout feel more personal and aligned with your brand.
Configurable per sales channel
Every setting — from enabling or disabling the checkout itself to toggling the newsletter checkbox, VAT display, salutation field, terms of service checkbox, currency symbols, and more — can be configured independently for each sales channel.
This makes the plugin ideal for multi-store setups with different regional or B2B requirements.
Still not convinced?
Multiple businesses from different industries have already adopted the Best Practice Checkout.
For example, the following stores have already incorporated the plugin into their websites:
Or try it for yourself here!
Contact
If something unexpected happens, or if you would like to see an aspect of the extension changed or improved, please contact us via the Shopware support portal by selecting the extension, or by sending a message to support@diztech.nl.
Please include your current Shopware 6 version as well as the version of the plugin you are using.
To accelerate the support process, it is best to provide as much information as possible or grant us access to your test environment.
This allows us to reproduce the issue and provide a solution more quickly.
About us
At DizTech, we have built our reputation by prioritizing quality and speed.
Our focus has been on developing more than 50 high-quality Shopware 6 extensions, which has led to our recognition as a Shopware Premium Extension Partner.
We deeply value the importance of providing personal and fast support whenever you need it, and we draw inspiration from you — our valued customers.
This approach enables us to create extensions that are tailored to both your needs and those of your customers.
To get to know us better, please visit our website: https://www.diztech.nl
Details
- Available: English, German, Dutch
- Latest update: 16 April 2026
- Publication date: 19 April 2022
- Version: 4.0.7
- Category: Checkout / Cart process
Resources
Reviews (3)
Exzellenter und sehr schneller Kunden-Support
Great Checkout
Was soll ich sagen.. der beste Checkout für Shopware 6!
Als dieser Checkout veröffentlicht worden ist, habe ich diesen sofort getestet und war endlos glücklich, einen solch guten Checkout zu finden. Bis heute frage ich mich, warum die anderen Checkout-Plugins so kompliziert gebaut worden sind.
Auch der Support von Gydo war einwandfrei: sehr kurze Antwortzeiten und schnelle Lösungen! Er fragt ständig nach Feedback.
Vielen Dank für das tolle Plugin!
About the Extension Partner
DizTech BV.
Partner Status
-
Shopware
Premium Extension Partner
Details
- Ø-Rating: 4.5
- Partner since: 2018
- Extensions: 54
Support
- Based in: The Netherlands
- Speaks: German, English
- Response time: Very quickly