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How to Insert Image Signature in PDF? A Complete Walkthrough

Published By Nilesh Kumar
Approved By Raj
Published On February 15th, 2024
Reading Time 5 Minutes Reading
Category PDF Tips

In today’s digital world, the procedure to insert image signature in PDF is a crucial task to make sure documents are original and professional. This method involves embedding an electronic seal, typically an image of a handwritten signature, directly into PDF files. If you attach digital signature to PDF, it ensures the next level of security from unauthorized access or duplication of your sensitive information. 

When it comes to adding the virtual signature to multiple PDFs at the same time then some users find them helpless. However, they seek a solution to add a watermark in bulk, but they can’t find a reliable one. Plus, if you want to execute the procedure hassle-free, look no further! This write-up explains the best technique to initiate the task with straightforward instructions. 

We’ll be diving into the following topics in this post…

So, what are we waiting for? Let’s have a quick look at an overview of the same. 

Explaining: Attach Digital Signature to PDF

PDF Watermarking is like adding a see-through label or image to your digital files which is called a watermark. It can show if a document is private, protected by copyright, or associated with a brand. Users often add image signature in PDF backgrounds. If you add a logo to PDF files is another way to keep them safe and private. 

Manually Insert Image Signature in PDF

In Acrobat, you can sign PDFs in different ways. For a simple signature, type it using different fonts. You can also scan your signature, save it as a picture, and use it in PDFs. Acrobat has stamps, graphics, and custom options, even allowing your photo as a signature. 

Adding a signature with Adobe Acrobat is expensive and time-consuming, limiting access for many users. The manual process may alter PDF content and compromise data integrity. Limited signature options and potential formatting issues make automated solutions a more efficient and cost-effective choice for adding signatures to PDF files.

Still, if you need to know about the steps of the  Adobe Acrobat Reader approach, they are mentioned below:

  • Open the PDF document in Adobe Acrobat Pro.
  • Click on the “Tools” tab in the top menu bar.
  • In the Tools pane, select “Certificates.”
  • Choose “Digitally Sign” from the certificates panel.
  • If you haven’t already set up your digital ID, you’ll be asked to do that first. Then, when you click “Sign,” you’ll have the option to place your signature on the document.
  • In the “Place Signature” dialog, select your digital ID from the list.
  • Adjust the appearance options for the signature if needed (such as signature name, reason, and appearance).
  • Click “Sign.”

Easiest Way to Add Digital Signature to PDF

It is evident from above that the manual technique to insert image signature in PDF seems both lengthy and time-consuming. Plus, if you are not familiar with this process then you have to face some hurdles also. Therefore, it is highly recommended to opt for a fully-featured solution. 

For the same, IT professionals are advised to consider PDF Watermark Maker Software which is the tried and tested solution. This utility can add images in different formats including JPG, JPEG, PNG, GIF, and BMP to attach digital signature to PDF in batch. 

Download Now Purchase Now

Prominent Features of the Smart Solution

This advanced tool offers numerous features that make it great to insert image signature in PDF accurately and safely. Let’s talk about a few of them.

  1. With a specified solution, you can add watermarks even in restricted or password-protected PDFs.
  2. You won’t face any compatibility issues with it as it supports all Windows OS.
  3. Using this, you can add different types of watermarks to the PDFs like text, images, and date & time. 
  4. It is an independent utility, which means after downloading this you don’t need Adobe Acrobat.
  5. For a perfect adjustment, within this, there is an option to settle watermark horizontal and vertical distances. 

Quick Guidelines to Insert Image Signature in PDF

Now, let’s go through these steps users can follow to add digital signature to PDF easily and accurately:

Step 1. Download and launch the aforementioned solution.

Step 2. Use “Add Files” or “Add Folder” to import PDFs into it.

Select "Add Files" or "Add Folder".

Step 3. Navigate to the file location, select the desired files, and click “Open.”

Click "Open.

Step 4. Choose “Save” or “Print” for the resultant PDF files.

Choose "Save" or "Print"

Step 5. Under the “Details Tab,” add text, an image, or a date/time mark to personalize the document.

Opt from add text, an image, or a date/time mark.

Step 6. Fine-tune the watermark’s position with horizontal/vertical distance values from the Top, Center, or Bottom.

Select the position with horizontal/vertical distance values.

Step 7. Set the opacity level under “Appearance” for a subtle or prominent watermark.

Set the opacity level.

Step 8. To add a digital image signature to PDF files, Click on the “Generate” button after previewing the modifications made.

Click on the "Generate" button

The Final Verdict

Within this guide, we have discussed the best way to insert image signature in PDF. We covered the easy step-by-step instructions with screenshots to help. Using manual methods to attach digital signature to PDF is tricky and not trustworthy. Instead, download our user-friendly software for a smooth and efficient process.


By Nilesh Kumar

As a Chief Technical Writer, I know the technical issues faced by home and professional users. So, I decided to share all my knowledge via this blog. I love to help you with challenges while dealing with technical jargon.