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How to Add a Signature Field to a PDF Form

Written and fact-checked by The EditPDF AI Team

A signature field gives a form a dedicated, clearly marked area for a recipient to sign — either by drawing, typing, or uploading an image — as part of completing the rest of the form in one pass.

Step-by-step: add a signature field

  1. 1Open your form in editpdfai.com/pdf-form-builder, or start a new one.
  2. 2Drag a signature field onto the page where you want the recipient to sign.
  3. 3Position it near any accompanying date or printed-name fields so the signing area reads clearly as one block.
  4. 4Download the form — the recipient can then open it and sign using EditPDF AI's signer or another compatible PDF application.

Visual signature vs. digital signature

A signature field placed this way collects a visual signature — a drawn, typed, or image-based mark on the page. It does not verify identity or create a certificate-backed digital signature. For documents that need that stronger guarantee, check whether your use case requires certificate-based signing instead.

Match the requirement to the form

For most internal approvals, intake forms, and acknowledgments, a visual signature field is sufficient. For contracts with strict legal requirements, confirm what your jurisdiction or counterparty actually requires.

Sign a completed formAdd a visual signature to a filled-out form.How to sign a PDF onlineThe full signing workflow once a form is filled out.
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Core manual tools are available without an account. Optional AI actions use the signed-in daily allowance. Signed-in Free: up to 5 metered AI actions per UTC day. Pro: no daily AI-action cap; tool-specific limits still apply.

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