Sign PDF Online

Add a signature image to a PDF and download the signed document. Files are processed only for your current download.

Choose a tool

Files

Choose files or drop them here.

PDF file

Choose a PDF or drop it here.

Maximum combined upload size: 25 MB. Up to 20 files for Images to PDF or Merge PDF.

Pages

Organize action

Rotate by

Page-number label (optional) First page number

Watermark text

Password Confirm password

The password is used only to create your download. It is not saved by this site.

Current PDF password

Enter the password that currently opens the PDF.

Margin to trim from every edge (millimetres)

Target page size

Title Author Subject Keywords

Download recognized text as

English and Greek are recognized automatically. OCR supports up to 25 pages per upload.

Image format

Renders at 144 DPI. Supports up to 50 pages; multi-page results download as ZIP.

Signature image

Choose a JPG or PNG signature, or drop it here.

Page to sign Position at bottom of page Signature width (millimetres)

Text to remove

Up to 10 words or phrases. Every match is permanently removed and covered in black. Searchable PDFs only; review the download before sharing it.

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