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Here are websites, software and a few browser games I conceived, designed and built myself.

View portfolio

How the projects went.

Client testimonials

  • Thaihaus Som

    Restaurant · menu 2025

    Thaihaus Som website

    Brilliant work. The site Thomas built for Thaihaus Som turned out excellent: clear, user-friendly and professional. I can now swap photos and videos myself without any hassle. Properly done.

    Christian Dornfeld Thaihaus Som
    Tech
    Custom hybrid theme · PHP, Tailwind & React islands · DE/EN/TH
    Backend
    Own pickup ordering system with POS connection · menu, opening hours, events and vouchers
    Result
    Redesign · menu, ordering and vouchers in three languages
  • EDENBRIDGE

    Band · international 2025

    Edenbridge website

    A fan of ours who is very well connected in the music business told us that this new homepage would win international rankings. We are genuinely blown away by the result ourselves. Tom reads client wishes extremely well and, on top of that, brings in a wealth of ideas you would not have thought of yourself. The complete package in terms of technical know-how, inspiration and reliability. We are very grateful for the smooth collaboration.

    Sabine Edelsbacher EDENBRIDGE
    Tech
    Custom theme · WordPress with React, TypeScript & Tailwind
    Backend
    Tour dates, discography with lyrics, gallery, videos and press kit managed in-house
    Result
    Redesign · tour dates, music and press in one place
  • Birgit Hofbauer

    Psychotherapy · trust 2025

    Birgit Hofbauer’s website

    Thomas invested real time into the design of my website and implemented everything with care. He responded exactly to what I wanted. Creative, fast and on point. Simply excellent.

    Birgit Hofbauer Psychotherapy
    Tech
    Custom PHP theme · no site builder, self-hosted fonts
    Backend
    Appointment requests arrive encrypted in CALIVO, the practice’s own management software with calendar and billing
    Result
    Redesign · direct path to request an appointment
  • Horst Finger

    Cabaret · personal brand 2026

    Horst Finger website

    A few words about the „Medienmacher" Thomas Zwicklhuber. He designed my homepage in a way that I fully recognise myself in it. He listened during development and reflected everything back beautifully. All up to the latest standard and with features that warm my heart. In short: empathy paired with real craftsmanship, still just about affordable *grins* and above all correct and reliable when it comes to solving problems. I am glad he exists, and of course my homepage too.

    Horst Obernhofer cabaret artist
    Tech
    Custom theme · WordPress with Vite, Tailwind & vanilla JS
    Backend
    Shows, performances, booking requests, newsletter, moderated guest board and a saying of the day
    Result
    New website · stage character recognisable on the web

Certificates

24 certificates from

  • Adobe
  • Google
  • Microsoft
  • Meta
  • Northeastern University