Can I write on a PDF that has no fields?

No. This tool can only fill a PDF that has fields in it. A print-only PDF or a scan shows “This PDF has no form fields”.

Can I fill in Korean text?

Yes. The PDF’s standard font can’t draw it, so a font goes into the PDF. That can make the file bigger. Flattened, only the characters used go in, so it grows by a few KB.

Does it change my original PDF?

No. The filled PDF is saved as a new file, and the original stays as it is.

Fill form · Pegmo

Fill PDF form

Drop a file here

Fill in the fields inside a PDF and save it as a new PDF. Your files stay on your device.

PDF

How to use Fill form

What it does

Fills in the fields inside a PDF and saves it as a new PDF. It only works on form PDFs that have fields. It is not a tool for writing text directly onto a PDF that has no fields.

Step by step

Drop a PDF onto the screen, or click to choose one. It finds the fields and lists them.
Fill in the fields on the “Text fields” and “Choices” tabs. Clicking a field on the first-page preview also jumps to that item.
If you need it, turn on “Flatten fields so they can’t be edited” on the “Save” tab. It starts off.
Click “Fill form”. It works only after you change at least one value.
Click “Save”. The file name is the original name with “-filled” added.

Good to know

You can fill text fields, check boxes, lists and radio buttons. Buttons and signatures cannot be filled and are left as they are. Fields on the “Read-only” tab cannot be changed.
Only the fields you changed are redrawn. The fields you did not change stay as they are. If text is longer than a field’s character limit, you see an error.
With “Flatten fields so they can’t be edited” on, your values are printed onto the page. This can’t be undone, so keep the original.
If you type characters the PDF’s standard font can’t draw, such as Korean, a font that fits (Pretendard, Noto Sans JP or Noto Sans SC) is downloaded from this site and put into the PDF. Characters the font doesn’t have, like emoji, show as boxes.
A PDF that is password-protected or damaged cannot be opened. The file is processed in your browser and is not uploaded to a server.

Frequently asked questions

Can I write on a PDF that has no fields?: No. This tool can only fill a PDF that has fields in it. A print-only PDF or a scan shows “This PDF has no form fields”.
Can I fill in Korean text?: Yes. The PDF’s standard font can’t draw it, so a font goes into the PDF. That can make the file bigger. Flattened, only the characters used go in, so it grows by a few KB.
Does it change my original PDF?: No. The filled PDF is saved as a new file, and the original stays as it is.