Stop filling in the same information over and over.
OneFill photographs a paper form, works out what it's asking for, and fills in what it already knows about the people in your life. School forms, medical intake, camp registration, tax paperwork, immigration documents - scan it once and the details you've already saved go straight onto the page.
WHY ONEFILL IS DIFFERENT
Most autofill knows one person: you. OneFill knows a family. One camp form might need a child's date of birth, a parent's phone number, and an emergency contact's address. OneFill asks who's who once per form - not once per field - and fills the rest in automatically.
HOW IT WORKS
- Photograph the form, or import a PDF
- OneFill reads the page and works out what each field asks for
- Details you've saved are filled in automatically
- You're asked only for what's genuinely missing
- Share or save the completed form
YOUR PRIVACY IS THE POINT
- Everything you save stays on your phone. Names, dates of birth, ID numbers and medical details are never uploaded.
- There is no account. No sign-up, no email, no password.
- When a form is read, only the page image is sent - never your saved details. Not even names.
- Delete any person or form at any time. Uninstalling removes everything.
WHAT YOU CAN SAVE
Names, dates of birth, addresses, phone numbers, email addresses, ID and passport numbers, school and grade, employer and occupation, medical details like allergies, medications and insurance, plus any custom detail you want to remember. Add your signature once and reuse it.
FEATURES
- Multi-page forms - scan every page in one go
- Import PDFs as well as photographs
- Automatic edge detection and page straightening
- Signature capture
- Saved history of every form you've completed
- Works in light and dark mode
FREE AND PREMIUM
OneFill is free to try: 3 completed forms, 1 saved person, and 10 saved details.
OneFill Premium unlocks unlimited forms, unlimited people, unlimited details, and removes the footer from shared forms.
Subscriptions renew automatically unless cancelled at least 24 hours before the period ends. Manage or cancel any time in Google Play.
Terms: https://onefill.app/terms
Privacy: https://onefill.app/privacy
OneFill uses AI to read the form's questions. It never invents your answers - those come only from details you have saved yourself.
Scan any form. Autofill it for your whole family. Never retype details again.