Leon Grass
- Location
- Switzerland
- Occupation
- IT-Student @ ETHZ
- User since
- Jul 12, 2026
- Number of add-ons
- 1
- Average rating of developer’s add-ons
- Biography
- I am a fullstack developer who builds browser extensions and web tools, with a focus on clean architecture and practical, no-nonsense design.
Extensions by Leon Grass
Themes by Leon Grass