Fill any German government form with AI.
Enter your details once. YAFF maps them to any official PDF — Anmeldung, Kindergeld, Elterngeld, taxes and thousands more — then lets you export, send, and share. Your first form is free.
Save once, reuse everywhere
Your encrypted vault fills every form, mapped to official FIM data fields.
Wizard, not paperwork
We only ask what the form actually needs — pre-filled from what we already know.
Export · Send · Share
Download, duplicate, email, or share a secure link in a click.
Cheap by design
First form free. After that, pay only when you need to — or go unlimited.
Pay per form
1,99 €
or 5 for 6,99 € · 20 for 19,99 €
Pro — unlimited
4,99 €/mo
or 39,00 €/year
Family & Business
9,99 €/mo
Up to 6 profiles