Do the files leave my computer?

No. Filling runs in your browser. https://nouploadpdf.com only serves this page. Close the tab and the bytes are gone from this session.

Can I fill a scanned form that has no fields?

Yes. Place ticks, crosses, dots or today's date on the page. They sit on top of the scan and download as ordinary drawing, not as form fields.

What does flatten do?

It burns the current answers into the page and removes the form, so another app cannot change them. Keep the original if you might need to edit the form again.

As short lines in the PDF, not as a check character from a font, so they look the same in every reader.

How large can the file be?

One PDF, up to 50 MB, with up to 200 pages. That cap is so this tab stays usable on a laptop.

Fill PDF Forms

Runs in your browser

Use this page to fill PDF form fields that already exist, tick boxes and stamp a date. You can fill out PDF online in this tab, then flatten the answers if you want them locked in.

Drop PDFs here or choose files

Files stay on this device. Nothing is uploaded.

How to use Fill PDF Forms

Choose one PDF

Type into each field where it sits on the page

Tab moves through the fields in the order the file set out. Tick boxes and pick from lists the same way.

For a paper-style form with no real fields, choose Tick, Cross, Dot or Date, then click the page

Each click places another mark until you press Esc. Drag a mark to move it, or use the corner to resize. Marks are about ten points across, in black or blue, drawn as lines rather than font ticks.

Optionally flatten the form so the answers become part of the page and cannot be edited later

Click Fill form and download

The download is named with -filled on the end.

Answers stay in this tab. Start over clears them. A locked PDF has to be unlocked first. Typed values are never sent anywhere and are never written to the log.

If an answer uses characters Helvetica cannot draw, leave flattening off so a PDF reader can still show them. Flattening with those characters is refused rather than drawing boxes.

Questions people ask

This page fills a form that already has fields. It does not create new ones. Open Edit PDF, choose Form fields, and add the boxes you need. You can type the answers there, or return here to fill the finished form.

How to use Fill PDF Forms

Choose one PDF

Type into each field where it sits on the page

Tab moves through the fields in the order the file set out. Tick boxes and pick from lists the same way.

For a paper-style form with no real fields, choose Tick, Cross, Dot or Date, then click the page

Each click places another mark until you press Esc. Drag a mark to move it, or use the corner to resize. Marks are about ten points across, in black or blue, drawn as lines rather than font ticks.

Optionally flatten the form so the answers become part of the page and cannot be edited later

Click Fill form and download

The download is named with -filled on the end.

Answers stay in this tab. Start over clears them. A locked PDF has to be unlocked first. Typed values are never sent anywhere and are never written to the log.

If an answer uses characters Helvetica cannot draw, leave flattening off so a PDF reader can still show them. Flattening with those characters is refused rather than drawing boxes.

Questions people ask

Fill PDF Forms

Drop PDFs here or choose files

How to use Fill PDF Forms

Questions people ask

Related tools

Fill PDF Forms

Drop PDFs here or choose files

How to use Fill PDF Forms

Questions people ask

Related tools