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How to Make or Create a Digital Signature on an Adobe Acrobat PDF Document


The MAC operating system has a multitude of functions and sometimes some of them go unnoticed by its users. In this case we will talk about how to sign a PDF with one of those unnoticed functions.

We have already taught you how to Sign a document in Word, Excel and Power Point , so this time we want to focus on helping you so that you can easily sign your PDFs, so keep reading that we bring you very easy steps to follow.

How to Make a Digital Signature in PDF on Mac

It is about signing a pdf using the preview of the MAC operating system. It’s quite simple but the path to execute this function is somewhat hidden. We will explain step by step how to do it.

Index(  )

  1. Step by Step Explanation About How to Sign a PDF on Mac
  2. What is the importance of signing a pdf
    1. These are the advantages of signing a document in pdf format
  3. How can I sign a PDF document with Acrobat Reader step by step
  4. How can I sign a PDF document from the web step by step

Step by Step Explanation About How to Sign a PDF on Mac

To carry out this process it is necessary that you have a camera available on your PC , regardless of whether it is integrated or not. You should also have a black ink pen and paper handy.

  • Step 1:drag the pdf document to the program icon to see the pdfs you have in their respective app folder.
  • Step 2:in the pdf preview, in the menu bar at the top choose the “tools” option. A drop down menu will open.
  • Step 3:now select the “annotation” option and a second drop-down menu will open where you must select the “signatures” option:
  • Step 4:Among the signature options, choose “Create signature with facetime camera”.
  • Step 5:After a window opens after choosing the signature option, write your signature on a blank sheet and place the paper in front of the camera. It’s important that the signature falls just above the blue line in the window that just opened.
  • Step 6:create the signature and if you wish, use the save signature option. Now place the mouse over the place in the pdf where you want to sign and click. Done, you have already signed the pdf.

Note: If you have saved the signature it will always be available as a new option in a drop down menu on the right hand side of the preview window.

What is the importance of signing a pdf

Signing any work we do is important to indicate your authorship no matter what format you save it in. The pdf format is not exempt from this and therefore if your operating system is MAC , there is no doubt that reading this little tutorial has been an excellent decision.

These are the advantages of signing a document in pdf format

The best thing about signing a pdf is that this format does not lend itself to modification as much as other formats, such as the Word doc. So not only are you marking your work, but that is a signature that is not so easy to erase.

Nowadays, PDF documents are something too common, even more so when it comes to PDF documents that must be signed. Many people do not know exactly what to do in these cases, since they believe that it is necessary to print them, sign them and then scan them again.

But in reality this is not entirely necessary. Next, we are going to see how to sign a PDF document and not die trying.

How to Sign a PDF Document and not Die Trying

How can I sign a PDF document with Acrobat Reader step by step

Adobe Acrobat Reader is quite powerful despite all its limitations for being free. But with this program it is enough for you to be able to sign a PDF without any kind of problem.

This system has many advantages , besides that Adobe Acrobat Reader also allows you to change the size of the letters and has various types of fonts .

All you have to do is open the PDF in question and then simply click where it says Tools. In the Tools section you will find many really useful things. You can even find an option that says Fill and Sign which is exactly what we are interested in.

In Acrobat Reader you can save your signatures to later add them to any document whenever you see fit. In case you do not have your signature, all you have to do is click on Sign and then Add Signature .

However, if what you want is not to be signing at all times, then you can choose to join or merge several documents in PDF format so that you do not have to repeat the process several times.

Here it will depend on you. You can write your shape with the keyboard, drawing with the mouse (although it is quite complicated) Even with a pen tablet. In case you want to sign with your mouse , all you have to do is press where it says Draw and that’s it. As soon as you finish your form, what remains to be done is press where it says Apply.

Once ready, the mouse cursor changes to the signature, you must click on the place in the document where you want the signature to appear. The only thing you are going to have to do now is simply save the document, this can be done from file or even by pressing control + s as usual. The recommended thing in this kind of situation is that the name of the PDF is different from the original, just in case.

How can I sign a PDF document from the web step by step

In case you don’t have Adobe Acrobat Reader and you don’t use too many PDFs often so you don’t intend to install it, whatever the reason. You can resort to web options so you don’t have to install anything.

To do this, what we are going to do is go to the SmallPDF website and then we are going to press where it says Choose File. This website is simply great because you can sign documents either with a drawing, with the camera or even uploading a scanned image of your signature which would look much better and you can even use said signature on all the documents you want.

In case you want to draw your signature , all you have to do is click on the box and start drawing. Despite the fact that the web tries to help you make the signature look as good as possible, it is clear that if you draw with the mouse the result will not be the best of all. However, once you have the form ready, the only thing left to do is simply click Save and you’re done.

Now you will be able to see the PDF document and all you are going to do is press where it says “Place Signature” so that you can choose the signature and place it where you think is convenient.

Once you choose where to place said signature, you can change its size and scale to adapt it in such a way that it looks as good as possible. Although the default size you have is usually the best.

What you have to do now is download said document to your computer. For this, what remains to be done is press where it says Download file now and the download will begin.

Now what you should do is open said document to check that the signature is indeed in place. In case you don’t have how to open it, you can use Google Chrome and even Edge.


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