How to Make a Signature in Adobe

Creating your own signature directly inside Adobe Acrobat lets you sign documents electronically without printing or scanning. This article explains how to make a signature in Adobe using the built-in Fill & Sign tools so the signature appears consistently on every PDF you open.

Prerequisites Before You Create a Signature in Adobe Acrobat

Make sure you have Adobe Acrobat Pro or Acrobat Reader DC installed on your computer. The free Reader version supports basic signature creation, while Pro offers more certificate options. Have a clear photo or scan of your handwritten signature ready if you prefer to import it instead of drawing with a mouse.

How to Make a Signature in Adobe Acrobat

1. Open the PDF and select Fill & Sign

   Launch Adobe Acrobat and open the PDF file you need to sign. Click Tools in the top menu, then choose Fill & Sign from the list of available tools. The toolbar with signature options appears at the top of the document window.

   

2. Click Sign and choose Create Signature

   In the Fill & Sign toolbar, click the Sign button. Select Create Signature from the dropdown menu. A new window opens with three options: Type, Draw, or Image.

3. Draw or upload your signature

   Choose Draw to use your mouse or trackpad to sign your name, or select Image to upload a clear photo or scan of your handwritten signature. Adjust the size and position of the signature preview until it matches your usual style, then click Apply.

   

4. Save the signature for future use

   After the signature appears on the page, right-click it and choose Save Signature. Name the signature file and confirm the save location. Adobe Acrobat now stores the signature so you can insert it on any future document with two clicks.

Troubleshooting Signature Problems in Adobe Acrobat

• If the signature looks pixelated, increase the resolution of your imported image to at least 300 dpi before uploading.
• When the Sign button is missing, update Acrobat through Help > Check for Updates because older versions hide the tool behind a different menu path.
• Signatures sometimes fail to save across sessions; close and reopen Acrobat after saving the signature to force the program to write the data to its preferences file.
• On macOS, grant Acrobat permission to access the camera or photos library if you want to capture a signature with your device camera.

Frequently Asked Questions About Making a Signature in Adobe

Can I make a signature in Adobe without a paid subscription?

Yes. The free Adobe Acrobat Reader DC includes the Fill & Sign tool and lets you create and reuse a basic signature on any PDF.

Does the signature I create in Adobe count as legally binding?

A signature made in Adobe Acrobat meets most electronic signature laws when both parties agree to its use, but high-security contracts may still require a certificate-based digital ID instead of a drawn signature.

How do I change or delete a saved signature in Adobe Acrobat?

Go to Edit > Preferences > Signatures > More, then select the saved signature and click Delete or Edit to replace it with a new version.

Conclusion

Once you know how to make a signature in Adobe Acrobat, signing PDFs becomes a fast, repeatable process that works on every device where Acrobat is installed.