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.

Websites · Applications · Marketing. One team, one point of responsibility.
Numbers we can verify. What stands behind the name SWF.
years of experience
From the first line of code until today. Trends came and went; we stayed.
completed projects
Websites and applications that went to production and work for clients every day.
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.
How we help you grow.
We do three things. Under each one sits a project you can open. From your first website to custom systems and the marketing that feeds them, with you at every step.
Websites
→Marketing sites, online stores and landing pages. Design and code in one process, fast and ready for Google.
- Web development
- E-commerce
- Landing pages
- WordPress
Applications
→Web applications, internal tools and custom systems, for when templates are no longer enough and you need something built for your process.
- Web apps
- SaaS
- Dashboards
- Internal tools
Marketing
→SEO, content and ads that bring the right people. Growth you can measure.
- SEO
- Google Ads
- Content
- Analytics
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.
Projects that
work for their clients.

Inarireach
Cold outreach and digital marketing agency: website, brand and lead engine.
See more →
Sve će biti OK(“Everything Will Be OK”)
Anonymous chat application: a safe space to talk without identity.
See more →
Mašinska škola NS(technical high school, Novi Sad)
Technical high school website: study programmes, news and enrolment, clear and easy to navigate.
See more →
Blue Eyed Phoenix
Piercing and tattoo studio in Belgrade: an artistic website, local SEO and online presence.
See more →A selection. The complete list is at /work
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
Questions, answered.
What clients ask us most often before we start. Don't see your question? Write to us and we'll answer.
No sales pitch: you write, we answer specifically for your situation.
Ask a question→