Gerrit Halfmann
Building for the web since 2005.
I make stuff & work for companies with a dream.
⭐ ~1,000 GitHub stars · 🎨 11,000+ icons shipped
Projects
Selected work
Design, branding & development for clients across Europe and the US.
- Visit Existential Psychiatry (opens in new tab)
Branding, website & SEO
Existential Psychiatry
Healthcare practice
What clients say
-
“I truly felt like he was part of my team and believed in the success of my project as if it were his own. His design work is best in class.”
-
“Gerrit creates beautiful designs with technical know-how and a deep understanding of his work. I have had the pleasure of working with him on various projects for several years.”
-
“I deeply appreciate his extensive knowledge, creative problem-solving, and professional, responsive demeanor. He clearly cares about quality in his work.”
Hot App Summer ’26
26 apps in 30 days for Netlify’s Hot App Summer:
- ☕️ Can I Sleep?
- 🧐 Hot App Summer Quiz
- 🎨 MakeThemes
- 🎉 Cursor Party Room
- 😄 Talking Button
- 🥵 Air Conditioned World Map
- 🗓️ ICS Event Maker
- 🤯 You can do it with Netlify
- 🗺️ Timezone Overlap
- 🤖 Impossible CAPTCHA
- 🧑💻 Codertyper
- 🎧 Focus Sounds
- ⏰ Easy Countdown
- 🛠️ #HotAppSummer Widget
- 🩻 Subscription Autopsy
- 👻 Ghostletter
- 🌎 Cosmic Clutter
- ⏳ How Long Does It Last?
- 🆎 Type Specimen Playground
- 🗓️ Your Life in Weeks
- 🕵️♂️ Metadata Detective
- 🔐 Privacy Reveal
- ⛱️ Out of Office Generator
- 🪦 Side Project Graveyard
- 🌶️ README Roaster
- 🤑 Meeting Cost Ticker
Open source
~1,000 stars on GitHub across pixelarticons, majesticons & more.
Work with me
I design, build, and help companies get found online — strategy, code, and search in one place.