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Home / Blog / How to Change Signature in PDF | 2 Quick Ways

How to Change Signature in PDF | 2 Quick Ways

By Lena | Follow twitter | Updated on October 22, 2024
Introduction:
When it comes to changing the signature in PDF files, many users instantly think of Adobe Acrobat. While Adobe Acrobat is a widely recognized tool for protecting PDFs, better options exist. There are many alternatives if you need to update a signature in a PDF but want a faster, more efficient way without resorting to Adobe Acrobat.  Let's dive in and look at how to change signature in PDF.
summary

Way 1. Change Signature in PDF with Adobe Acrobat

Adobe Acrobat is one of the most common tools for handling PDF documents, allowing users to Here's how to change signature in Adobe Acrobat:

1. Launch Adobe Acrobat and open your PDF file with the signature you wish to change.

2. In many cases, you will first need to remove the existing signature. Go to the Tools menu and select Fill & Sign.

Fill & Sign

3. Find the signature field, click on it, and press delete to remove the current signature. Once the old signature has been removed, click the Sign button again. You can draw, type, or upload a new signature image.

Delete Signature

4. After inserting the new signature, save the updated PDF document.

While Adobe Acrobat does the job, it can be complex for users unfamiliar with all its features. Furthermore, users without advanced functional needs who only require digital signature updates may find the cost excessive when switching over. Move on to the next part to learn how to change and sign a PDF without Adobe.

Way 2. Change Signature in PDF with SwifDoo PDF

If you're looking for a more user-friendly alternative, SwifDoo PDF is an excellent choice. SwifDoo PDF is a powerful tool designed to help you manage your PDF documents efficiently, and it offers features similar to Adobe Acrobat without the hefty price tag. Here's how to change signature in PDF using SwifDoo PDF.

Change Digital signature

A digital signature is encrypted and often requires certification. If you're using SwifDoo PDF to add signature to PDF or to change a digital signature, follow these steps:

1. Download and install SwifDoo PDF. Once installed, open the PDF file that contains the signature you want to change.

2. Navigate to the Protect tab. Go to the signature you want to change. Right-click on the signature and select Clear Signature.

Clear Signature

3. After that, right-click and click Delete.

4. To insert a new signature, go to the Protect menu and choose Digital Signature. You can add a new signature or upload a pre-saved one.

Digital Signature

5. Save your PDF document to apply the changes once the new digital signature has been added.

Change Electronic signature

For simpler electronic signatures, SwifDoo PDF makes the process even easier. Here is how to remove the old one and electronically sign a PDF:

1. Open your PDF document in SwifDoo PDF and navigate to the Protect tab.

2. Right-click on the existing electronic signature to remove it.

Remove Electronic Signature

3. After removing the old signature, click Add Signature and choose your preferred method—drawing, typing, or inserting an image.

Add New Signature

4. Save the document after adding your new signature.

SwifDoo PDF also comes with other handy features, like editing text, merging PDFs/Acrobat documents, and annotating files, making it an all-in-one PDF management platform. Fast, lightweight, and cost-effective compared to Adobe, SwifDoo is an ideal way to change signatures within PDF documents quickly and affordably. 

Are you ready to effortlessly manage PDF signatures with SwifDoo PDF? Download it today and begin managing all your PDFs effortlessly!

Conclusion

No matter whether you are using Adobe Acrobat or SwifDoo PDF, changing signatures on PDF documents is straightforward. However, SwifDoo PDF is the better option for users seeking an affordable, easy-to-use solution with all the essential features.

If you're wondering how to change signature in PDF, try SwifDoo PDF and experience an easier, faster, and more efficient way of handling documents! Providing PDF editing, conversion, and annotation tools makes SwifDoo an efficient alternative to conventional software solutions.

Change Signature in PDF FAQs

Q:What is the difference between a digital and an electronic signature?

Digital signatures are cryptographically secured signatures linked to individuals through their identity through certificates that provide added protection. In comparison, electronic signatures consist of either images or typed texts used on informal documents and can easily be changed using SwifDoo PDF following this guide's steps.

Q:Can I change a signature in a secured PDF?

Yes, it is possible to change signatures on secured PDF documents using SwifDoo PDF tools that ease this process by unlocking files. Once unlocked, follow the steps outlined in this article to alter them and add your signatures.

Q:Can I use SwifDoo PDF to edit other aspects of a PDF?

Yes. SwifDoo PDF offers more than signature editing - it even supports editing text, adding annotations, merging documents and converting between file formats such as PDF to Word or PDF to Excel!

Q:Is there a free version of SwifDoo PDF?

Yes, SwifDoo PDF provides a free trial version with limited features. However, upgrading to premium is necessary to unlock all the tools, such as signature management and advanced editing!

Lena has been in the editing industry for 8 years. She is familiar with a variety of products that can make things easier, such as PDF tools, video recording software, iOS location changer, etc. She enjoys sharing her knowledge with users to help them solve problems in their work and life. In her spare time, she likes to play with her cat.

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