PDFPane

Chrome extension

Fill and sign PDFs
without uploading them.

PDFPane opens the PDF on your own computer. Type into forms — or onto any page — sign it, rearrange the pages, and download it. The file never leaves your machine.

Coming to the Chrome Web Store Free: 3 downloads a month, no watermark. Unlimited: $19 once.
A tax form open in PDFPane, with its fields highlighted and a name typed into the first one

Every field, found for you

Fillable boxes are highlighted the moment the file opens. Tab walks through them in order. On a PDF with no fields at all, click anywhere and type.

Sign in three ways

Draw with a mouse or a finger, type your name in a handwriting font, or use a photo of your signature — the white paper is removed. Saved on this computer for next time.

Pages in order

Turn, remove and drag pages; add another PDF; download just the pages you pick. Forms keep working after a merge.

Private by construction

No account, no upload, no tracking. The free version makes no network connection at all, so there is nothing to intercept and nothing to leak.

The price, before you start

Not after an hour of filling. Opening, filling, signing and arranging pages are always free; only downloads are counted.

Free

$0

  • 3 downloads every month
  • Every feature
  • No watermark, ever

Unlimited

$19 once

  • Unlimited downloads
  • Paid once — not a subscription
  • Paid in crypto; the key is checked offline

Questions

Is my file really not uploaded?

Yes. PDFPane runs entirely inside your browser, and the free version does not connect to the internet at all. You can check: open it, switch Wi-Fi off, and it still works.

Does it work on scanned PDFs and PDFs without form fields?

Yes. Click anywhere on the page to type, tick or cross boxes, add the date, and place your signature.

What about password-protected PDFs?

Type the password and the file opens — the password is checked on your computer. When you download, you choose whether the copy keeps the same password.

Which characters can I type?

Latin, Cyrillic and Greek, with accents — including in form fields, where many tools print blanks.

How do I pay?

With cryptocurrency, through NOWPayments. Your licence key appears as soon as the payment is confirmed and switches PDFPane to Unlimited by itself.