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Online Store Builder · Germany

E-Commerce Website Development in Germany

Germany businesses tell us what they sell and how they want to sell it; our engineers turn that into a custom online store, an admin system and a mobile app shaped around their operations. Checkout with PayPal and Klarna and invoice payment (Kauf auf Rechnung), delivery through DHL Paket or your own team, and VAT-ready invoicing.

  • Web platform + Android/iOS app
  • PayPal and Klarna and invoice payment (Kauf auf Rechnung)
  • Delivery via DHL Paket
  • Demo within 24 hours
Shopping bags from an online order — Germany

Quick answer

Who builds an online store in Germany?

NNT Mart by N&T Software builds custom online stores and mobile apps for businesses in Germany, designed to each client's requirements. Platforms support PayPal, Klarna and invoice payment (Kauf auf Rechnung) and SEPA direct debit, ship through DHL Paket and Hermes, follow the EU General Data Protection Regulation (GDPR) and the ePrivacy rules on cookies and marketing consent, and come with a free demo within 24 hours of the requirements meeting.

Key takeaways

  • Your online store is planned, designed and coded for your business model — not adapted from someone else's — and it can ship with a customer or staff mobile app on day one.
  • Checkout ready for PayPal, Klarna and invoice payment (Kauf auf Rechnung) and SEPA direct debit, with delivery through DHL Paket and Hermes or your own team.
  • VAT-ready invoicing and controls designed around the EU General Data Protection Regulation (GDPR) and the ePrivacy rules on cookies and marketing consent.
  • Free demo within 24 hours of the requirements meeting; you own 100% of the source code after final payment.

Why an online store makes sense for Germany

Germany is a market of about 83 million people where online stores are growing fast, with Berlin as its capital.

Germany has about 3 million SMEs, the Mittelstand that forms 99% of German companies (IfM Bonn). Germany is Europe's largest e-commerce market after the UK, with shoppers who value data privacy, invoice payment and precise product information. Legally correct checkouts and German-language content are essential for trust.

That is why more companies in Germany are moving from phone, WhatsApp and spreadsheet orders to a proper online store — one place where products, prices, payments, orders and customers are managed together.

Localised for Germany, not translated into it

Conversion in Germany depends on small local signals — the right currency, the right words and the right payment and courier names.

Currency and pricing

The store speaks euro: EUR amounts from product page to invoice, so Germany buyers never convert in their heads.

Language and content

Content can be produced in German, so a Germany customer reads the store in the language they use at home.

Local trust signals

Trust is local: familiar names such as PayPal and Klarna and invoice payment (Kauf auf Rechnung) and DHL Paket sit next to the buy button.

Domain, phone and contact

Using .de where it suits you signals a local business to shoppers and search engines. Click-to-call and WhatsApp buttons use the +49 calling code so customers reach you without dialling errors.

Custom-built for how you sell in Germany

If you run a business in Germany and want to sell online, we build an e-commerce platform and mobile application to your exact requirements, from the first product page to the last delivery update.

In Germany we typically work with retail brands, D2C start-ups, speciality shops and manufacturers selling direct, and with sellers in categories such as fashion and shoes, consumer electronics, household appliances and DIY and garden that have strong online demand in Germany.

We start with a requirements meeting, show you a working demo within 24 hours, and only then propose scope, milestones and budget.

What your online store includes

Nothing here is fixed: modules are switched on, reshaped or built from scratch around how your Germany business sells.

Branded storefront

A fast, mobile-first design on your own domain with your colours, typography, banners, landing pages and SEO-ready category structure. Reports show which products, customers and areas of Germany drive revenue.

Catalogue manager

Categories, brands, variants, bundles, specifications, images, videos and bulk import/export so your team can manage thousands of SKUs. Pages, search filters and wording are tuned to how people in Germany look for products, in German if your audience needs it.

Checkout and payments

Guest and account checkout, local payment gateways, wallets, bank transfer, cash on delivery, coupons and abandoned-cart recovery. Bulk import and sync tools mean the Germany team never re-keys stock, prices or descriptions by hand.

Orders and fulfilment

Order confirmation, packing slips, courier booking, tracking links, cancellations, returns, refunds and customer notifications. Checkout is configured for PayPal, Klarna and invoice payment (Kauf auf Rechnung) and SEPA direct debit.

Inventory and locations

Stock by warehouse or store, low-stock alerts, store pickup, local delivery zones and sync with your existing inventory system. Couriers such as DHL Paket, Hermes and DPD plug in alongside your own fleet for Germany orders.

Growth and reporting

Promotions, loyalty, reviews, email and WhatsApp campaigns, plus dashboards for revenue, products, customers and conversion. Multiple stock points in Germany are supported, so a Germany order ships from the nearest one.

Payments customers in Germany expect

Checkout is where most online sales are won or lost. In Germany, customers expect to pay with PayPal, Klarna and invoice payment (Kauf auf Rechnung) and SEPA direct debit, and many also look for Visa and Mastercard, giropay/Wero and Apple Pay.

Provider approval, settlement time and fees differ by business type, so we shortlist gateways with you, then wire up status updates, refunds and reconciliation in EUR — card details stay with the provider.

  • PayPal
  • SEPA direct debit
  • Giropay/Wero
  • Klarna and invoice payment (Kauf auf Rechnung)
  • Visa and Mastercard
  • Apple Pay

Fulfilment options for Germany orders

Your online store can book shipments and share tracking with DHL Paket, Hermes, DPD, GLS, UPS and Packstation lockers, or route orders to your own riders and stores.

We set up shipping zones, cut-off times, free-shipping thresholds, cash-collection rules and returns so the promise on the product page matches what your team can deliver.

Selling online legally in Germany

For Germany sellers, tax first: German VAT (Umsatzsteuer) is 19% standard and 7% reduced; EU OSS registration simplifies selling to consumers in other member states.

Customer data is handled with the EU General Data Protection Regulation (GDPR) and the ePrivacy rules on cookies and marketing consent, plus the German TDDDG (formerly TTDSG) and strict Impressum requirements in mind, and the storefront follows the EU Consumer Rights Directive (14-day withdrawal right), the Digital Services Act and, from June 2025, the European Accessibility Act for online shops, the German "button solution" (zahlungspflichtig bestellen) and the Packaging Act (VerpackG) registration with LUCID.

Controls we implement include compliant invoices, consent capture, policy pages, restricted staff access and audit trails. Please confirm the final legal and tax position with a local adviser.

Germany sellers: marketplace plus your own store

Many Germany sellers already list on Amazon.de, Otto, Zalando, eBay.de, Kaufland.de and MediaMarkt. Those channels bring traffic, but they also take commission, control the customer relationship and change rules without notice.

With your own online store you keep the customer data, set the offers and the packaging, and still push stock to marketplaces from a single admin.

Industries in Germany we work with

Popular online categories in Germany include fashion and shoes, consumer electronics, household appliances, DIY and garden, books and media and sports and outdoor. In Germany, we most often build online stores for:

Retail brands

Catalogue, pricing and fulfilment rules designed for retail brands in Germany, connected to the systems you already use.

D2C start-ups

D2C start-ups get catalogue manager plus orders and fulfilment workflows tailored to their operations.

Speciality shops

We map how speciality shops sell today and digitise it end to end — from enquiry and order to payment, dispatch and repeat purchase.

Manufacturers selling direct

For manufacturers selling direct, we usually start with inventory and locations, then add ERP and inventory software once orders are flowing.

Grocery and food businesses

Catalogue, pricing and fulfilment rules designed for grocery and food businesses in Germany, connected to the systems you already use.

Multi-outlet retailers

Multi-outlet retailers get growth and reporting plus catalogue manager workflows tailored to their operations.

Android and iOS apps for your Germany business

A customer shopping app for Android and iOS can share the same catalogue, cart, offers and order history, with push notifications for drops, price alerts and delivery updates.

One backend serves the website and the apps, and the apps ship under your own Google Play and App Store accounts — so what you change once appears everywhere.

Push notifications can be timed to UTC+2 so offers reach Germany customers when they are awake, and the interface can run in German.

  • Courier and shipping aggregators
  • Meta and TikTok catalogues
  • CRM and email marketing
  • ERP and inventory software
  • Google Analytics 4 and Merchant Center
  • Payment gateways and wallets
  • WhatsApp Business API
  • Accounting and GST/VAT invoicing

Integrations above are examples; we connect any system that offers a suitable API, database access or approved import and export process.

From first demo to growth in Germany

Value first, depth later. For an online store serving Germany, the usual sequence looks like this:

PhaseWhat goes live
Launch storeStorefront, catalogue, checkout, payments, shipping and admin go live. Configured for EUR, PayPal and DHL Paket from the start.
GrowPromotions, loyalty, reviews, marketing integrations and SEO content.
ScaleMobile app, marketplace feeds, multi-warehouse and ERP sync. Reviewed against how Germany customers actually buy.

Success is measured on conversion rate, average order value, cart abandonment, repeat-purchase rate, page speed (Core Web Vitals) and return rate — tracked on a dashboard you can see from launch day.

Working with our team from Germany

Our team covers UTC+2 — 3h 30m behind India (IST) — through three 8-hour shifts, so a Germany client always reaches someone during the local working day.

Project communication is in English; storefront content can be produced in German. You get a named lead, direct engineer access and an NDA if you ask.

Our head office is in Chhapi, Gujarat, with an office in Hyderabad and representation in Nigeria, South Africa, Ethiopia and Zambia; clients in Germany are served remotely with on-site workshops when the project needs them.

Germany — local market for online stores
Germany · Photo: Wikimedia Commons
Retail clothing store whose range is now sold online — Germany

Germany — the market we build for

Germany — online stores for local businesses
Germany · Photo: Wikimedia Commons
Shopper browsing a branded online store on a laptop — Germany
Online Store Builder

Online Store Builder across Germany

We build online stores for businesses in 13 cities in Germany. Choose your city for local payment, delivery and compliance details.

How we work

How an online store project runs with N&T Software for Germany

Every online store we build follows the same staged, quality-gated process, shaped around your requirements. You see progress every day, review it every week and give written sign-off at each milestone before any payment is due.

  1. 01

    Discover

    ✓ Scope signed off

  2. 02

    Design

    ✓ Store UX approved

  3. 03

    Build

    ✓ Sprint accepted

  4. 04

    Secure & Test

    ✓ Sale-day ready

  5. 05

    Deploy

    ✓ Store live

  6. 06

    Handover

    ✓ Handover signed

  7. 07

    Support

    ✓ SLA active

Pay only for work you have accepted

Milestones are customised to your requirements — six or more is typical, and delivery time is agreed around your scope. Every payment after the advance is released only after you have seen the working result and given written sign-off. Here is an example plan for a online store:

After go-live: warranty, support and a team that stays

Every project includes a free 90-day defect warranty. After that, the same team that built your online store keeps it secure, updated and running on a fixed annual fee agreed up front — no open-ended hourly billing and no surprise invoices.

100% of the source code and IP is owned by you

For every online store, upon full and final payment the complete source code and intellectual property are transferred to you — so you can host, maintain and enhance the system with any developer.

Read the full Online Store Builder delivery process — reporting, payment milestones, warranty, team and engagement models →

Online Store Builder in Germany — FAQs

Can I also sell on Amazon.de and Otto?

Yes. Your own online store can sit alongside Amazon.de, Otto and Zalando; where APIs allow, we sync products, stock and orders so your team manages everything from one admin.

Do you provide support after launch for clients in Germany?

Every project includes a free 90-day defect warranty, followed by an optional fixed-fee annual support package with a dedicated developer, SLA-based fixes and a 24×7 helpdesk across three shifts.

How much does an online store cost in Germany?

There is no fixed package price: every NNT Mart online store is quoted to your requirements and budget after a free requirements meeting and demo. Cost depends on catalogue size, integrations, payment and delivery rules, mobile apps and support. Payments are split into milestones, and 90% is released only after you accept working modules.

Do I own the source code of my online store?

Yes. After full and final payment, 100% of the source code, design files, database schemas, deployment scripts and documentation are transferred to you, with no lock-in or forced subscription.

Is the platform compliant with local tax and privacy law in Germany?

We build the technical controls — tax-inclusive pricing, compliant invoices and consent management — with the EU General Data Protection Regulation (GDPR) and the ePrivacy rules on cookies and marketing consent in mind. Final legal and tax positions should be confirmed with your adviser.

Which parts of Germany do you build for?

the platform is not tied to one neighbourhood: delivery zones, pickup points and prices can be set for any part of Germany.

What sells best online in Germany?

Fashion and shoes, consumer electronics, household appliances and DIY and garden are strong online categories in Germany. We shape the catalogue, filters and checkout around what your own customers buy.

Can you migrate my existing website or store in Germany?

Yes. We review your current platform, products, customers, orders and URLs, then migrate with redirects so you keep search rankings and order history.

Free demo in 24 hours

Plan your online store in Germany

Tell us what you sell and how you take orders today. We reply within 10 minutes, meet you to understand your requirements, and share a working demo within 24 hours.

We reply within 10 minutes, 24×7. Your details are used only to respond to your enquiry — see our privacy policy.

Tell us what you sell. We will show you a working demo in 24 hours.

Free requirements meeting, a demo built on your use case and a proposal priced to your budget — with no obligation.

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