Fill PDF Form
Fill out a fillable PDF's own form fields — text, checkboxes, and dropdowns — and download it.
Select a PDF form
Click to choose, or drop a file here
Related PDF tools
Fill PDF Form — frequently asked questions
Why does it say there are no fillable fields?+
Not every PDF that looks like a form actually has real form fields — many are just a scanned image or flat text made to look fillable. Use Add Text to PDF to type onto one of those instead.
Does this work with checkboxes and dropdowns, not just text?+
Yes — text fields, checkboxes, dropdowns, option lists, and radio buttons are all supported, each shown with the right control on the page.
What does "lock the form" do?+
It flattens the form: your answers get baked permanently into the page and the fields are removed, so the result can't be edited further — useful for a final, submission-ready copy.
Do you upload my files to a server?+
No — every tool here processes your files entirely on your device, and nothing is uploaded to a server. The AI tools that used to send extracted text to a server are currently disabled.
Is there a file size limit?+
There's no artificial limit we impose, but since processing happens in your browser, very large files (500+ MB or 1,000+ pages) are limited by your device's memory rather than by us.
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