How to PDF Form Filler — 3 Simple Steps
1
Upload the PDF form you need to fill out.
2
Click on form fields to type, check boxes, or select options.
3
Click 'Save' and download your completed form.
Why PDF Form Filler with LittlePDF?
- Fill out interactive PDF forms and flat PDFs alike — type directly onto any form layout.
- No printing, no scanning — complete and submit forms entirely from your browser.
- Your form data stays on your device; nothing is stored or transmitted to any server.
- Free to fill out and download — no signup or credit card needed.
Features
Interactive Field Detection
Automatically detects text fields, checkboxes, radio buttons, and dropdown menus in interactive PDFs. Click a field and start typing.
Flat PDF Support
For non-interactive forms, position text anywhere on the page to fill in blanks. Works with scanned government forms, applications, and templates.
Instant Download
Completed forms download as a standard PDF that looks identical whether opened in Acrobat, Preview, or any other reader.
Frequently Asked Questions
Processed locally. Text/PDF never leave your device.