For accountants

Clients who invoice correctly.
Data you can import.

Billino enforces the rules your clients keep forgetting. You get DATEV-ready exports and compliant e-invoices — less time fixing, more time advising.

Recommend to clientsAbout e-invoicing
Applied automatically
Correct tax, per client's setup
Direct import
DATEV ready, no reformatting
Future-proof
EN 16931 — ready for every EU mandate
Client imports
May 2026 · ready for DATEV
Batch
12 invoices
3 clients
ClientFormatStatus
Studio RomeinFactur-XReady
Münster GmbHZUGFeRDReady
Atelier LefèvreFactur-XReady
DATEV CSVReady to import
Future-proof across Europe
EN 16931 — every national mandate
DATEV, no rekeying
Structured CSV, direct import
Correct by default

Right the first time.

Tax, sequential numbering, and Storno are handled inside the app — the invoice is correct before it ever reaches you. Nothing to send back for fixes.

Invoice B-2026-004Studio Romein
Tax calculated for client's setup
Sequential numbering
Storno, linked correctly
Nothing here needs fixing
Correct before it leaves their account
DATEV export

Import, don't re-key.

A structured CSV your system imports directly, plus bulk PDF for archiving. Free on every plan — your clients can always export, no paywall in the way.

May 2026 exportDATEV ready
DATEV_2026-05.csv
12 invoices · structured export
Invoices_2026-05.zip
Bulk PDF, for archiving
The difference

Before Billino.
After Billino.

Without Billino
  • Wrong tax rate on the invoice
  • Invoice deleted instead of cancelled
  • PDF chaos at quarter end
  • No e-invoicing compliance
  • Non-sequential numbers
With Billino
  • Tax calculated for their setup
  • Proper Storno, linked and numbered
  • DATEV CSV ready to import
  • Factur-X / ZUGFeRD on every PDF
  • Sequential numbers, enforced

What your clients get.

Recommend Billino once — every invoice after that arrives the way you need it.

Fair use policy applies. Read more →

Correctness
Tax calculated automatically
Sequential numbering, enforced
Storno invoices, correctly linked
Multi-country tax rules
E-invoicing
Factur-X 1.0 / ZUGFeRD 2.x
EN 16931 Comfort profile
Reverse charge (B2B)
Access & exports
DATEV CSV export, always free
Bulk PDF export
No invoice limit for clients

Start invoicing today.
It's free.

No credit card. No invoice limit. Just sign up and send your first invoice.

Start for free
Google Play
Coming soon
Download on the App Store
Works in your browser and on iOS · Android coming soon

Fair use policy applies. →