> For the complete documentation index, see [llms.txt](https://docs.portafino.co/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.portafino.co/getting-started/overview.md). # Overview Portafino is built on blockchain technology and enhanced by cutting-edge privacy and wallet innovations, Portafino bridges the gap between Web2 usability and Web3 trustlessness. The solution is modular and API-driven from th point of vie of integrators, allowing simple and flexible integration with existing platforms, while also offering a robust admin interface for oversight and dispute resolution. Additionally, with built-in fiat-to-crypto and crypto-to-fiat conversion via exchange integrations, Portafino removes barriers to entry for non-crypto-native users. Portafino offers user friendly passkey sign-in and transaction signing experiences for an easy user experience.