wave.apptor.at 🎶
A psychedelic online instrument. Create sounds and visual patterns directly in your browser. Just go with the flow.
Launch Wave →My Playgrounds
collage.apptor.at 🖼️
A photo collage tool with privacy first. Everything happens locally in your browser, your images never leave your device.
Create Collage →friend.apptor.at 🤖
A small experiment with an AI chatbot. What does it have to say? Find out. Sometimes smart, sometimes weird.
Start Chat →gallery.apptor.at 🖼️
A lightweight, no database image gallery with admin backend. Including automatic WebP image conversion and resizing on upload.
Have a look! →resize.apptor.at 🖼️
Want to make a photo smaller before sending it? Try this quick tool. (Photos stay local on your device)
Resize! →Logbook
SEPTEMBER 04, 2025
And it's live. The new landing page. A simple, central hub to gather my hobby projects. It's minimal, fast, and hopefully a good anchor point for anyone coming over from social media. Let's see what comes next.
About Me
Hi! I'm Viktor. I'm in my mid-40s, hold a master's in Business Informatics, and enjoy developing apps and web experiments as a hobby. This site is my digital notebook and showcase. Glad you're here!