Observed arrival · 2026-11-03

Validate and build XRechnung invoices in the browser

electronic-invoice.app Visit website

Editorial interest 79/100 Selection signal · not a rating of the site

electronic-invoice.app lets businesses check and create German e-invoices in a browser, with an API for software integrations.

Landing page captured for the 2026-11-03 issue.

For: German businesses handling e-invoices
Worth noticing: The checker identifies XRechnung 3.0.2 and EN 16931 as its validation basis, while disclaiming tax and factual review.

Field notes

The upload area accepts XRechnung UBL and CII XML plus ZUGFeRD / Factur-X PDFs, up to 20 MB, and offers a sample invoice with a calculation error. The site says processing happens in the browser and suggests checking the Network tab to verify that files are not sent out. Its stated scope is deliberately limited to German and EN 16931 formats; it does not send invoices or provide Peppol access.

Observed signals

Read the marks

Editorial observations of this landing page, not a rating.

○OpenPublic substance visible

$PaidCommerce or pricing visible

✦PrettyNotable craft visible

●ProPolished or operationally mature

◎NicheUnusually specific use

One card from the complete issue

Single-Step to the Moon

243,715 arrived 1,000 judged 988 catalogued Enter the complete issue