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Online Store Builder · Kraków, Poland

E-Commerce Website Development in Kraków, Poland

Every NNT Mart online store in Kraków is engineered to the client's own brief — the web platform, the admin panel and, when you need one, a mobile application built for your workflow. Checkout with BLIK and Przelewy24 bank transfers, delivery through InPost Paczkomat or your own team, and VAT-ready invoicing.

  • Web platform + Android/iOS app
  • BLIK and Przelewy24 bank transfers
  • Delivery via InPost Paczkomat
  • Demo within 24 hours
Shop owner opening a local store that now also sells online — Kraków

Quick answer

Who builds an online store in Kraków, Poland?

NNT Mart by N&T Software builds custom online stores and mobile apps for businesses in Kraków, Poland, designed to each client's requirements. Platforms support BLIK, Przelewy24 bank transfers and Visa and Mastercard, ship through InPost Paczkomat and Poczta Polska, 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

  • Whatever your business sells in Kraków, N&T Software designs and develops the online store and the matching mobile app exactly to your requirements — your catalogue, your prices, your payment and delivery rules.
  • Checkout ready for BLIK, Przelewy24 bank transfers and Visa and Mastercard, with delivery through InPost Paczkomat and Poczta Polska 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 Kraków

Kraków is a commercial centre in Poland home to about 804,000 people, and one of the places where we build online stores for local businesses.

Key sectors include shared services and software, with business districts such as the city centre and Kraków Business Park.

Logistics are supported by Kraków Airport, which matters when you promise customers fast delivery.

Poland has SMEs make up 99% of all businesses in the European Union (European Commission). Poland is one of Europe's fastest-growing e-commerce markets, with BLIK and InPost lockers used by most online shoppers. Integrating with Allegro alongside your own store is common.

For a business in Kraków, the opportunity is to own the customer relationship: your own online store keeps your margin, your data and your brand, while marketplaces and social channels become additional sales routes instead of the only one.

What makes a Kraków store feel local

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

Currency and pricing

The store speaks Polish złoty: PLN amounts from product page to invoice, so Kraków buyers never convert in their heads.

Language and content

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

Local trust signals

We add the payment logos, courier names and policy pages shoppers in Kraków recognise: BLIK and Przelewy24 bank transfers and delivery through InPost Paczkomat.

Domain, phone and contact

Using .pl where it suits you signals a local business to shoppers and search engines. Contact buttons are pre-set with +48, so a customer in Kraków taps once to call or message.

Talent and partners nearby

With Jagiellonian University and AGH University close by, finding people to manage catalogues, content and support after launch is realistic in Kraków.

Custom-built for how you sell in Kraków

We do not hand Kraków businesses a ready-made theme: we study how you sell, then build the online platform and Android/iOS app your customers and staff actually need.

Typical clients include D2C start-ups, speciality shops, manufacturers selling direct and grocery and food businesses. Categories that sell especially well online in Poland — fashion, electronics, home and garden and automotive parts — get catalogue structures and filters designed for them.

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

Features of your online store in Kraków

Nothing here is fixed: modules are switched on, reshaped or built from scratch around how your Kraków 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. Delivery can be booked through InPost Paczkomat, Poczta Polska and DPD Polska or dispatched by your own riders around Kraków.

Catalogue manager

Categories, brands, variants, bundles, specifications, images, videos and bulk import/export so your team can manage thousands of SKUs. Stock can be held in Kraków or anywhere in Poland, with pickup and local-delivery options where they make sense.

Checkout and payments

Guest and account checkout, local payment gateways, wallets, bank transfer, cash on delivery, coupons and abandoned-cart recovery. Reports show which products, customers and areas of Kraków drive revenue.

Orders and fulfilment

Order confirmation, packing slips, courier booking, tracking links, cancellations, returns, refunds and customer notifications. Pages, search filters and wording are tuned to how people in Kraków look for products, in Polish if your audience needs it.

Inventory and locations

Stock by warehouse or store, low-stock alerts, store pickup, local delivery zones and sync with your existing inventory system. Bulk import and sync tools mean the Kraków team never re-keys stock, prices or descriptions by hand.

Growth and reporting

Promotions, loyalty, reviews, email and WhatsApp campaigns, plus dashboards for revenue, products, customers and conversion. Payment steps are built around BLIK, Przelewy24 bank transfers and Visa and Mastercard, the options shoppers here already trust.

Getting paid online in Kraków

An online store for Kraków must support the way people here actually pay: BLIK, Przelewy24 bank transfers, Visa and Mastercard, PayPo deferred payment, Google Pay and cash on delivery.

We integrate suitable gateways and providers for your business category and merchant eligibility, handle payment status, failed-payment retries and refunds, and keep sensitive card data with the provider rather than on your servers. All amounts are shown in Polish złoty (PLN).

Business buyers around the city centre often want invoices or bank transfer, while consumers lean on BLIK. We support both flows.

  • BLIK
  • Cash on delivery
  • Visa and Mastercard
  • PayPo deferred payment
  • Google Pay
  • Przelewy24 bank transfers

Fulfilment options for Kraków orders

Your online store can book shipments and share tracking with InPost Paczkomat, Poczta Polska, DPD Polska, DHL Parcel, GLS and Orlen Paczka, or route orders to your own riders and stores across Kraków.

Delivery rules can price by distance, weight, postcode or zone, offer same-day slots in dense areas, and switch on pickup points or click-and-collect where customers prefer them.

Connectivity in the area — Kraków Airport — makes regional and national dispatch from Kraków practical.

Compliance built into your online store

Polish VAT is 23% standard with 8% and 5% reduced rates; the national KSeF e-invoicing system becomes mandatory in 2026.

On privacy we design around the EU General Data Protection Regulation (GDPR) and the ePrivacy rules on cookies and marketing consent, enforced by UODO; on consumer rights the store reflects the EU Consumer Rights Directive (14-day withdrawal right), the Digital Services Act and, from June 2025, the European Accessibility Act for online shops and the Polish Consumer Rights Act.

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 in Kraków.

Owning your channel in Poland

Many Kraków sellers already list on Allegro, Amazon.pl, Temu, OLX, Empik and Zalando. 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 Kraków we work with

Popular online categories in Poland include fashion, electronics, home and garden, automotive parts, beauty and children's products. Local demand in Kraków is shaped by shared services and software, so we often design catalogues and B2B ordering around those sectors. In Kraków, we most often build online stores for:

Retail brands

For retail brands, we usually start with catalogue manager, then add payment gateways and wallets once orders are flowing.

D2C start-ups

Catalogue, pricing and fulfilment rules designed for D2C start-ups in Kraków, connected to the systems you already use.

Speciality shops

Speciality shops get checkout and payments plus inventory and locations workflows tailored to their operations.

Manufacturers selling direct

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

Grocery and food businesses

For grocery and food businesses, we usually start with growth and reporting, then add CRM and email marketing once orders are flowing.

Multi-outlet retailers

Catalogue, pricing and fulfilment rules designed for multi-outlet retailers in Kraków, connected to the systems you already use.

Android and iOS apps for your Kraków 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.

Apps are published under your own developer accounts and share the same backend as your online store, so offers, stock and orders are always consistent between web and mobile.

Order alerts, offers and abandoned-cart reminders go out on Kraków time (UTC+2), in Polish if you want.

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

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

A phased launch plan for Kraków

We launch the journeys that create value first, then add depth. A typical roadmap for an online store in Kraków:

PhaseWhat goes live
Launch storeStorefront, catalogue, checkout, payments, shipping and admin go live. Configured for PLN, BLIK and InPost Paczkomat from the start.
GrowPromotions, loyalty, reviews, marketing integrations and SEO content.
ScaleMobile app, marketplace feeds, multi-warehouse and ERP sync. Reviewed against how Kraków 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.

How Kraków clients work with us

Kraków runs on UTC+2, which is 3h 30m behind India (IST). With three 8-hour shifts we are available 24×7, so meetings, demos and urgent fixes happen in your working hours.

Project communication is in English; storefront content can be produced in Polish. 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; Kraków clients are served remotely with on-site workshops when the project needs them.

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

Kraków — the market we build for

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

How we work

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

We do not sell a fixed template. Each online store for businesses in Kraków moves through seven gated stages, and nothing advances — and nothing is invoiced — until you have approved the working result.

  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

You approve the working result before you pay

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.

You own the code, the data and the IP

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 Kraków — FAQs

What time zone and language will we work in for a Kraków project?

Kraków runs on UTC+2 (3h 30m behind India (IST)). We reply within 10 minutes around the clock, meet in your working hours and write storefront content in Polish as well as English.

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.

Which payment methods can my online store accept in Kraków?

We can integrate BLIK, Przelewy24 bank transfers, Visa and Mastercard, PayPo deferred payment, Google Pay and cash on delivery, subject to provider approval for your business category. Amounts are handled in Polish złoty.

What sells best online in Kraków?

Fashion, electronics, home and garden and automotive parts are strong online categories in Poland, and local demand in Kraków is shaped by shared services and software. We shape the catalogue, filters and checkout around what your own customers buy.

How much does an online store cost in Kraków?

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.

Can I also sell on Allegro and Amazon.pl?

Yes. Your own online store can sit alongside Allegro, Amazon.pl and Temu; 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 Kraków?

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.

Can you migrate my existing website or store in Kraków?

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 Kraków

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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