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WordPress & WooCommerce · Based in Poland[email protected]
PLEN
Discuss your project

Your design & development partner in Poland

Distinctive websites Built for business

We design and build WordPress websites and WooCommerce stores that make your offer clear, your brand recognisable and the next step easy.

Working with businesses and agencies. Share your brief in English.

Since 2013Websites, online stores and ongoing development.

100+ brandsExperience across business websites, campaigns and e-commerce.

Based in PolandA direct partner for businesses. A development partner for agencies.

For businesses and agencies

A website partner A development partner

Choose the starting point that fits your project. We will help define the work, the responsibilities and the next step.

FOR YOUR BUSINESS

Build a stronger online presence

Present your offer clearly, make buying easier or improve the website you already use. Bring us your business goals; we will shape the design and development around them.

  • WordPress websites and WooCommerce stores
  • Existing-site improvements and integrations
  • Maintenance and development after launch
Discuss your business project
FOR YOUR AGENCY

Add development to your delivery

Keep the creative direction with your agency. Bring Testin in to implement your designs, develop store features or support the websites your clients depend on.

  • Development from supplied designs and briefs
  • Campaign pages, forms and WooCommerce features
  • Delivery under your brand, with the arrangement agreed
Explore agency collaboration

Already have a website? Start with what needs to change

A new project does not always mean a new website. You may need to clarify your offer, improve a form, extend your store or resolve a recurring technical issue.

Share the website address and describe the problem. We can discuss the next step and whether it calls for a focused improvement, a broader review or a new implementation.

Discuss your website

A precise role in each project

See what Testin actually delivered

Implementation from supplied creative, a business landing page and continued support for an established website. Different projects show different ways we contribute.

CAMPAIGN FRONT-END

McDonald’s

Responsive HTML, CSS and JavaScript implementation for the breakfast campaign, with animated details. The campaign design and product photography were supplied.

See our implementation role
LANDING PAGE IMPLEMENTATION

Nespresso Momento

For Kawa dla Biznesu, Testin implemented a landing page from the supplied Nespresso Momento design and refined its responsive behaviour.

Explore the landing page
IMPLEMENTATION & SUPPORT

Pocztylion-Arka PTE

Website implementation followed by support for the existing service. The documented work includes maintenance of its PPK calculator and website availability reporting.

Explore the website and support

Project descriptions identify Testin’s contribution and distinguish it from the client’s products and supplied creative materials.

Based in Poland. Built for remote collaboration.

Distance should not make the project unclear

You need to know who leads the work, what is included and how decisions move the project forward. That is where our collaboration starts.

A person behind the proposal

Krzysztof Samborski, the owner of Testin, is your first contact for project and partnership enquiries. Testin is based in Rzeszów, Poland, and works remotely.

A shared view of the work

We define the pages, functions, materials and responsibilities before implementation. Review stages and a consolidated point of contact keep feedback useful.

A considered handover

We agree release checks, access, materials and licence responsibilities. Maintenance and further development can be planned as a separate, clearly defined scope.

Working hours: Monday–Friday, 08:00–16:00, Europe/Warsaw. Share your location and preferred way to communicate when you get in touch.

For agencies

Your agency’s creative direction Our development support

Bring your approved designs, campaign brief or client website. We handle the agreed WordPress, WooCommerce or front-end development, with delivery under your agency’s brand available by agreement.

Tell us what you would like to improve

Send a few sentences about what you want to build or improve, and include your current website if you have one. We will reply by email to clarify the need and discuss the next step.

TESTIN PLAYGROUND / FEELING CURIOUS?

Looking is
just the beginning.

Try out your brand, compare projects and plan what to build. Leave with a practical first step, a materials checklist and a brief you can return to.

Enter the Playground

No account. At your own pace. Follow your curiosity.

01 / CREATEOne brand.
Many possibilities.
Brand Studio / six scenes / your own versions
02Take a closer lookGallery, X-ray, comparisons and an inspiration board. 03Try it in the LabExperiments with form, colour and interaction.
Plan your own project
Let’s talkWhatsApp · Testin