SWF.
Digital agency in Belgrade, Serbia

Strategy, design and code.
One team.

We build websites, applications and marketing that don't just look good, they work. One team from strategy to code, a fixed quote before we start, and not a single claim you can't verify yourself.

8+ years of experienceStrategy + design + code2 EU Horizon 2020 projects
The SWF team at work: strategy, design and development under one roof

Websites · Applications · Marketing. One team, one point of responsibility.

SWF / StudioBelgrade, Serbia
Proof001

Numbers we can verify. What stands behind the name SWF.

8+

years of experience

From the first line of code until today. Trends came and went; we stayed.

150+

completed projects

Websites and applications that went to production and work for clients every day.

10+

industries and markets

From local businesses to EU research consortia working across borders.

Trusted by EU consortia: 2 Horizon 2020 projects, platforms in 24 languages, partners from 6 countries.

Trusted by
Problem002

Most websites don't lack traffic. They lack strategy.

Before we write a single line of code, we understand exactly where a business is losing money. Four places where that most often happens:

Businesses invest in design, ads and development, but the ecosystem has no structure and no measurable direction. Without strategy, even the prettiest website becomes a bottleneck instead of an engine for growth.

The visual identity says one thing, the copy another, the ads a third. Visitors arrive confused and leave without acting. Without a single narrative foundation, every channel works against the others.

The site gets traffic, but users never reach the action. Wrong CTAs, forms that scare people off, structure that leads into a wall. Traffic without conversion is a cost, not an investment.

If you don't measure, you're guessing. Most websites have no tracking, don't know which pages work or which channel brings money. That's where SWF comes in: measurement is the first step.

Process

How we work.

Four phases, no black box. In each one you know exactly what you get, what's expected of you and how long it takes, all before we move on.

We get to know you

We understand the business, goals and audience through conversation and competitor analysis. Without this step, every decision that follows is a guess.

You get
Brief, goal map, site plan
Duration
3–5 days

Strategy and design

We shape the message, visual identity and page architecture. You get the design through iterations we align on together. No surprises at the end.

You get
Wireframes, UI design, copy direction
Duration
1–2 weeks

Development and launch

Clean, fast code: custom or WordPress, depending on the need. Optimised for SEO and Core Web Vitals from day one, tested before the site goes public.

You get
Responsive website, SEO foundation, training
Duration
2–4 weeks

Growth

Launch is the beginning, not the end. We track analytics, read user behaviour and iterate, with marketing and optimisation when the time is right.

You get
Analytics, reports, iterations
Duration
Ongoing
FAQ

Questions, answered.

What clients ask us most often before we start. Don't see your question? Write to us and we'll answer.

We reply within 24 hours

No sales pitch: you write, we answer specifically for your situation.

Ask a question

How much does a website cost?

The price depends on scope: number of pages, functionality (CMS, e-commerce, integrations) and the level of design. After a short call about your goals, we give you a clear, fixed quote before any work starts. No hidden costs.

How long does it take to build a website?

A marketing website usually takes three to six weeks; more complex sites and web applications take longer. We define the exact timeline after the strategy phase, once we know the scope, and we keep you informed throughout.

Do you build custom WordPress or use templates?

We build custom solutions, not templates. When WordPress is the right tool, we build a custom theme tailored to your brand and content; for more demanding projects we use a modern stack (Next.js). The goal is a site you can update easily, without depending on us.

Do you work with international clients?

Yes, that's exactly what this version of the site is for. We're based in Belgrade, Serbia, and work with clients across Europe in English. The whole process runs online, from strategy to launch, with regular calls and clear communication. You get an EU-based team, EU working hours and EU invoicing, without London or Berlin rates.

Do you offer SEO and marketing after launch?

Yes. We build every site to be technically fast and SEO-ready from day one, and after launch we can continue with SEO, content and advertising. We see the website as the start of growth, not the end of a project.

What do I need to get started?

An idea of what you want to achieve is enough. We guide you through the rest: strategy, design and copy direction. If you already have a logo, texts or materials, we use them; if not, we help you shape them.