About silvio
I build privacy-first tools for cyclists, makers and nerds
Privacy-first tools for cyclists, makers and nerds.
I build small useful software — GPX tools, Strava extensions, open utilities and maker projects — and release many of them free for everyone.
No ads. No tracking. No nonsense.
Why support me?
Keeping these projects online takes hosting, domains, maintenance, and a lot of evenings and weekends.
If you spend money on bikes, components, race entries or subscriptions, consider supporting independent builders too.
Your support helps me keep making free, privacy-first tools for everyone.
> If something I made helped you, consider buying me a coffee.
Recent supporters