PDF Tools / Browser processing

Sign PDF

Place a drawn, typed, or uploaded visual signature on a page.

25 MB per file50 MB total input / output300 pages · 45 secondsUp to 1 PDF

1Upload
2Configure
3Process
4Download

1. Upload your files

Drop PDFs here

PDF files only. No remote URLs.

Browse files

Files stay in your browser. Processing begins when you choose the action.

No files selected. Add documents to begin.

2. Configure options

Signature methodSignature text (Latin characters)Page number

Position is measured from the top-left of the unrotated page. Enter fractions from 0 to 1; the entire signature must fit within the page.

Left (0–1)Top (0–1)Width (0–1)Height (0–1)Date (optional)Initials (optional)

Signature placement preview

Placement guide for page 1. This shows the signature’s position, rather than rendering the source PDF.

Page 1

Your signature

4. Your download

Your result appears here

Select your files, review the options, and run the tool. Your download will appear here.

What to expect

This adds a visual signature to the PDF. It is not a cryptographic digital signature or identity verification service. Use an unrotated page; typed signatures use ordinary Helvetica and Latin characters.

Generated PDFs omit embedded scripts, attachments, interactive annotations, and forms. Existing digital signatures are not preserved. Unusual codecs and malformed files may be rejected.

Files are processed temporarily and are not intentionally stored after processing. Documents stay in browser memory; this tool sends no document or password to the server. Clear files or leave this page to release references. Browser or operating-system memory handling is outside the toolkit’s control.