Convert UBL 2.1 to FatturaPA

Facturus converts UBL 2.1 to FatturaPA in your browser session. Upload the file below, we auto-detect UBL 2.1, normalise it to the EN 16931 model, and serialise to FatturaPA.

Heads up: Plain UBL lacks Italian SDI fields - TipoDocumento, RegimeFiscale and Natura are derived from EN 16931 values and need review.

Learn more about these e-invoice formats →