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Home / Blog / How to Create Digital Signatures in PDF Files (3 Easy Ways)

How to Create Digital Signatures in PDF Files (3 Easy Ways)

By Lydia | Follow twitter | Updated on June 28, 2024
It can be a little challenging for a beginner to sign a PDF with a new digital signature ID. This article features how to create digital signatures in PDF documents with three methods. You can protect the authenticity and integrity of a PDF with easy steps.

Adding a digital signature to a PDF is commonly required in business. This not only demonstrates your professionalism but also prevents a PDF from tempering from unauthorized channels. Three applications are used to help you complete the process offline or online. Gear up and check these instructions.

Part 1. How to Add a Digital Signature to a PDF in SwifDoo PDF

SwifDoo PDF shines as a robust PDF signing program to create a digital ID signature for your PDF files. The tool allows you to both digitally and electronically sign a PDF with a worry-free experience. A password will be applied to add an extra layer of security to ensure the file integrity during the sharing process.

This PDF-protecting technology displays detailed information about the signature, including the signee, valid date, issuer, and validity. You can effortlessly check whether the PDF is tempered or not with this tool.

Learn how to create digital signatures in PDF documents with this PDF signer on your Windows computer:

Step 1: Open your PDF in the PDF application

Launch SwifDoo PDF by double-clicking. Click the Open tab, select the desired PDF from the local folder, and hit “OK” to import the document to this software.

Step 2: Create a digital signature ID

Go to “Protect” and tap the Manage Signature button. Choose the Digital ID List option from the menu. Click the plus icon and tick “I want to create a new digital ID” > “Next”. Decide where you want to store the signature and press “Next”. Enter the required information and tap “Next”. Set the password > “Done”.

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Step 3: Add the digital signature to your PDF

Move your cursor and click on the desired place to add a digital signature slot. Enter the password, hit “Sign”, and select an output path to save the signed PDF.

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Part 2. How to Set Up Digital Signature in PDF with Adobe Acrobat

Adobe Acrobat capitalizes on advanced software to add a digital signature to a PDF with high security. It generates signatures that are legally binding with various regulations such as eIDAS and ESIGN. The program offers tools to validate the authenticity of the digital signature. You can track the status of the signed PDF and manage it efficiently. Even when you find mistakes after signing, the program can edit a signed PDF easily to correct the errors.

Gear up to see how to create digital signatures in a PDF with Adobe Acrobat:

Step 1: Open a PDF in the program. Tap All Tools and select Prepare a form;

Step 2: Hit the pen-writing icon and draw a rectangle on your PDF page to add a digital signature block;

Step 3: Click on the slot and head to Configure Digital ID. Choose Create a new Digital ID and press Continue;

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Step 4: Select the destination of the new digital ID and enter the identity information. Click Continue;

Step 5: Input the password to protect the ID. Tap Save > Continue. Enter the password and press Sign to insert a digital signature in the PDF.

Part 3. How to Insert Digital Signature Block in PDF for Someone Else with Docusign

Docusign is an online platform tailored to add signatures and transfer documents for collaboration. It provides advanced signing capabilities to track the status of a PDF shared with others, making it easier to ensure the file content won’t be tampered with. The site streamlines the workflow by automatically sending a PDF via email to team members or clients to ask for signatures.

Here is the guide on how to add a digital signature block in PDF for someone else to sign:

Step 1: Sign in to your account and click the Start button to upload your PDF;

Step 2: Scroll down to set the recipient. Navigate to Next in the bottom right;
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Step 3: Choose Data Signed from the left menu and tap to insert the signature slot. Hit Send to ask your recipient to sign in.
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Adding digital signatures to PDFs provides a secure way to transfer and store sensitive information. This post guides you in learning how to create digital signatures in PDFs using three PDF signers. Following the steps, you can effortlessly sign your PDF and enhance file security.


Q:How do I copy and paste an electronic signature into a PDF?

An electronic signature is a custom-styled signature image. SwifDoo PDF can extract an image from a PDF and apply it to another file or place easily with a few clicks. Learn the way to copy and paste an electronic signature into a PDF:

Step 1: Open your PDF file;

Step 2: Click on the signature and press Ctrl + C keys to copy it;

Step 3: Navigate to the new place and press Ctrl + V to paste the signature in the PDF.

Q:How do I create a handwritten signature for a PDF?

SwifDoo PDF allows you to manually write in the software to apply to a PDF. The tool enables you to change the color of the pen and adjust the thickness to design your own signature.

Step 1: Run the application and add your file to it;

Step 2: Go to Protect and click Signature. Select Create New Signature;

Step 3: Make sure you choose the Draw option. Write your name and hit Apply to generate a handwritten signature.

Lydia is an English columnist for AWZware. She is familiar with different technology products such as office software, location changers, and video software applications. Focused on tech blog writing, she is willing to solve your problems with up-to-date information.

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