Add Signature FieldPro
Add empty digital signature fields to a PDF for recipients to sign. Pro plan required. Secure and fast.
How to Add Signature Field
Upload your PDF
Set the position and size of signature field
Click 'Add Field'
Download the updated PDF
Frequently Asked Questions
1How do I add a signature field to a PDF?
Upload your PDF to ZiaSign, click where you want the signature field, set the size, and download. Recipients can then sign in the designated area.
2Can I add multiple signature fields?
Yes. Add as many signature fields as needed for multiple signers. Each field can be positioned independently.
3Are the signature fields compatible with Adobe Acrobat?
Yes. Signature fields created by ZiaSign are standard PDF form fields, fully compatible with Adobe Acrobat, Foxit, and other PDF readers.
4Can I name each signature field?
Yes. Assign a unique name to each field (e.g., 'Buyer Signature', 'Witness') for clear identification.
Why Use ZiaSign's Add Signature Field Tool?
ZiaSign's signature field tool adds empty digital signature fields to your PDF so recipients can sign electronically. Position and size each field precisely. Add multiple fields for multi-signer workflows. Prepare documents for e-signing.
Also known as: sign pdf online · e-sign pdf · add signature to pdf · pdf signature field · sign pdf free
How-to guide
Prefer the step-by-step version first?
Step-by-step instructions to add empty digital signature fields to a pdf for recipients to sign with ZiaSign.
Popular Ways to Use Add Signature Field
Jump straight to the query-specific guide that matches what you are trying to do, then open the tool when you are ready.
Why teams stay with ZiaSign after the first quick fix
The strongest tool pages do not just solve one file problem. They make the next document task easier to start and easier to trust.
Secure file handling by default
Files are processed securely and automatically deleted after 1 hour so quick PDF jobs do not turn into storage risk.
118 tools and 139 workflow guides
Start with a single tool page, then move into guided document tasks without leaving the platform.
Free to start, deeper when the workflow grows
Anonymous tools cover quick fixes, while accounts, Pro, and Enterprise plans support heavier document operations.
118+
Free PDF Tools
100%
Browser-Based
No
Installation Needed
SOC 2
Compliant Security
Trusted by thousands of professionals worldwide. All files are processed securely in your browser or encrypted servers and automatically deleted.
Need Pro workflows beyond one-off edits?
Compare plans for batch processing, advanced conversions, signatures, and higher-value document operations.
Stay Ahead of Contract Tech
Get monthly insights on AI contract management, e-signature trends, and product updates. No spam, unsubscribe anytime.
Join 2,000+ legal and ops professionals. Unsubscribe anytime.