From Pixels
to Possibilities

We're an EU-based web development team with 16 years of experience in WordPress, Craft CMS, Symfony and React. Over 400 successful projects and a 5.0★ client rating reflect our commitment to quality and long-term partnerships.

Explore our services

16 years of reliable web development

We’re a EU-based agency specialising in WordPress, Symfony, WooCommerce and Craft CMS development.

Since 2010, we’ve delivered over 400 projects for businesses, institutions and technology companies across Europe.

Our process covers analysis, design, development, testing, deployment, training and support. You get complete, reliable solutions that last.

Let's discuss your project

16

Years in business

180

Happy clients

400+

Projects delivered

18

Countries served

Everything you need to grow online

WordPress websites, React applications, e-commerce platforms, or custom systems – we've got you covered.

Websites & CMS development

We build fast, flexible websites and CMS solutions that make managing your content effortless.

AI & intelligent features

We add AI capabilities to web applications – automated workflows, intelligent search, chatbots and content tools built on OpenAI, Claude and other APIs.

Web & mobile applications

Scalable web and mobile applications that deliver value and smooth user experiences.

E-commerce development

Powerful e-commerce platforms designed to sell more and scale with your business.

Looking for long-term partnership?

hello@smultron.pl

+48 533 097 111

UX, UI & web design

Intuitive design that balances creativity, usability, and brand identity.

Optimization & maintenance

Continuous optimization and maintenance for reliable, high-speed websites.

Technologies we use

The right technology makes all the difference – that’s why we work with trusted tools and frameworks to ensure performance, stability and creative freedom.

Gemini logotype

Gemini

OpenAI

Claude AI

Craft CMS logotype

WCAG

Featured case studies

We’ve been providing our B2B and B2C clients with reliable web software – including websites, applications, web portals, e-commerce platforms, browser games and other digital tools.

See case studies

Educational platform

Web development
UX & UI design
Web apps
WordPress
Education

EIT Campus platform

EIT Campus is an educational platform developed by Smultron Web Development on behalf of EIT Urban Mobility, an…

Online platform for solar energy companies

Web development
UX & UI design
WordPress
Business

Solar Energy platform

At Smultron software house, we are passionate about using technology to create a more sustainable future. That’s why…

Web development
Blog
E-commerce
WordPress
Business

Vetfood

Vetfood.pl/en/ is a modern branding and e-commerce platform created in collaboration with the Hand Made Agency for one…

Andrzej Wajda’s official website

Web development
UX & UI design
WordPress
Education

Andrzej Wajda website

A website dedicated to one of the most prominent film and theatre directors, Andrzej Wajda, an Oscar winner…

New corporate website for the iGaming industry leader

Web development
WordPress
Business

Yggdrasil Gaming website

In a strategic collaboration with Yggdrasil Gaming, a prominent force in online casino games and iGaming solutions, Smultron…

Portal for students with disabilities

Web development
UX & UI design
WordPress
Education

Accessible University platform

The website www.uczelniadostepna.pl is a portal designed for people with disabilities studying at Polish universities. Its purpose is to provide…

E-commerce application

Web development
E-commerce
Web apps
WordPress
Business

Ink'n'art e-commerce

Our team of JavaScript and PHP developers has created comprehensive e-commerce application that offers professional-quality 3D packaging designs….

Cooperation with Real Estate

Web development
WordPress
Business

Pure Development website

PURE Development Holding is a group of companies specializing in the design and construction of single-family house estates….

Food catering website by Anna Lewandowska

Web development
E-commerce
UX & UI design
WordPress
Business

Supermenu Catering

SuperMenu catering by Anna Lewandowska started during the pandemic, in spring 2020. Currently, we have been asked to…

Corporate website

Web development
WordPress
Business

Yggdrasil Corporate website

Another result of cooperation with Yggdrasil, one of the leading online game producers. This time we took on…

Let's talk

Jakub Kozak

Jakub Kozak

Co-founder, Head of technology

Need a reliable tech partner? Let’s talk.

hello@smultron.pl +48 533 097 111

Smultron Web Development

8 Józefitów Street
30-039 Kraków, Poland

TAX ID: PL6762482785