Fill a PDF form

Fill a PDF's own fields, not a copy of it

Some PDFs — applications, official forms, questionnaires — are built with real fillable fields (an AcroForm), the same technology a PDF reader uses to let you type into boxes. This tool reads those fields directly from your file and builds an ordinary, easy web form out of them: one control per field, matching its type, with the field's own name as the label. Fill it in, and your answers get written back into those exact fields in the PDF.

What it supports

Text fields become text boxes, checkboxes stay checkboxes, dropdowns become a select menu with the PDF's own choices, and radio button groups become a row of options to pick one from. Whatever fields your PDF defines are the fields you fill in — nothing is guessed or reformatted.

The result stays a real form

The downloaded PDF keeps its fields as fields, with your values already in them: it isn't flattened into flat text or an image, so it can still be opened and edited further in a PDF reader if needed. If you want a version where the answers can no longer be changed, flatten it afterwards.

If nothing shows up

Not every PDF that looks like a form actually has fillable fields; plenty are just a scanned page or a static layout with lines to write on. If this tool says it found no fields, the PDF doesn't have a real AcroForm to fill programmatically.

Privacy

Your PDF is read and filled entirely in your browser. Nothing is uploaded, which matters for forms that usually carry personal information.