Web development & design

Hi, I'm Tobias. A web developer from the Black Forest.

I design and build websites, web apps and small tools.

View my work Get in touch
Idea lab
A red blob creature in a bowler hat paints on an easel
Tap the canvas
Tune the studio

Things I've built

Browser extensions, web apps, plugins and small tools.

See all 14 projects →
Web app

moodnose — smell your mood

Transform your emotions into personalized fragrance discoveries.

Web app

Geckio

A modern resource site for gecko enthusiasts with care guides and species profiles.

geckio.de(opens in a new tab)
Extension

TypeTaster

Transform any website into an interactive typography playground for testing fonts and readability.

typetaster.tosa.io(opens in a new tab)
Try it · Mini demo
Sauer.
Sans serif

More from the workshop

What happens in the studio

Planning, design and development.

  • A blue creature codes on a laptop

    Websites & Web Apps

    Planning, design and development for websites and custom web applications.

  • A blue creature sketches at a drawing board

    Thoughtful UI & Interaction

    Layout, typography and interactions for websites and apps.

  • A blue creature on a spring pulls a lever

    Systems & Performance

    Fast loading, readable code and a technical foundation you can build on.

A blue creature reads a book while snacking

Dev Notes

Insights, tutorials, and thoughts on web development and technology.

All notes →
A blue creature relaxes in a beach chair with a drink

Ready to start?

Tell me what you want to build or improve on an existing website.

Start a project Learn more about me