Convert FEL Guatemala
Upload a Guatemalan FEL invoice — it is detected automatically and converted into the e-invoice format of your choice. There is no way back: a document only becomes valid through the authorisation number issued by a certifier accredited by the SAT.
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See EnterpriseWhat is FEL Guatemala?
The FEL (Factura Electrónica en Línea) is the mandatory format of the Superintendencia de Administración Tributaria (SAT) in Guatemala, covering invoices, credit and debit notes as well as the special documents of the small-business and special regimes. A document becomes valid only once a certifier accredited by the SAT has signed it — which is why it carries two signatures, the issuer's and the certifier's, plus the authorisation number. Two properties matter when reading it: the header data sits almost entirely in XML attributes rather than elements, and line prices are gross amounts — the taxable base for VAT sits apart in the tax block (MontoGravable). Miss that switch and every total is wrong. Levies that are not VAT — on fuel, cement or tourism — Docuflair carries as a note rather than as VAT; on such documents the Guatemalan grand total therefore sits above the converted invoice total by design.
How to convert FEL Guatemala into an e-invoice
Need this regularly?
This tool handles one invoice at a time. Docuflair validates, archives, converts and sends e-invoices automatically — including inbound EN 16931 checks, bulk processing and Peppol.
E-invoicing mandate 2027/2028: learn more