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How to Draw on PDF in an Effortless Way

When you read a PDF file, making some annotations to markup important info is a common scenario. But for PDF files, it's hard to edit and annotate without any professional tool. So this article provides an easy-to-use PDF tool, helping you draw on PDF in an effortless way. Let's check it out.

Part 1: How Do I Draw on a PDF in Windows

Drawing plays an interesting role in the life of a student who is on a junior level of schooling. If you are a teacher, you would know how shapes and drawings enhance the learning of a child. So, to cope with that, you can use the advanced way of learning, which is to draw on a PDF file. In the section, we will discuss three exceptional PDF drawing tools that work best on Windows.

1. UPDF - Robust PDF Annotator

The UPDF offers different tools that can be named as drawing tools like shapes. It has a huge variety of shapes that provide an interesting look to the document. You can add colored shapes to represent different business models, communication models, etc. To try UPDF, click the Download button now.

The shapes that UPDF offers to draw on PDF files include rectangles, ovals, arrows, and lines. You can control the properties of these shapes by altering the thickness, style, colors, etc. Follow the following steps to learn more about the drawing on UPDF:

Step 1: Open PDF document

Download and launch UPDF on your device. Then click on “Open File” to upload your desired file on which you would like to draw.

open file with updf

Step 2: Tap on the Comment Button

To proceed with the drawing, click on the “Comment” button on the left toolbar to access the drawing tool.

draw on pdf windows

Step 3: Draw on PDF

Click on any shape icon, including rectangle, oval, line, and arrow,  to draw on your PDF file.

draw on pdf

Step 3. Add Noted for the Drawings (Optional)

UPDF also allow you to add notes for the drawings to give some comments or explainations for them. In order to add notes for the drawings, you can right click the shape and select the "Note" option.

add notes for drawings

Then, you can enter your comments in the sticky note box. UPDF also allows you to change the shape color at the bottom of sticky notes. Finally, when you hover your mouse on the shape, the notes will automatically show. If you also feel it's useful, click the following button to download UPDF now.

enter notes for drawings

Part 2: How to Draw on PDF on Mac

There are many tools in the market that provide users with PDF drawing features, but they do have some limitations and drawbacks. So, to cater to that, a Mac user can enjoy an exceptional drawing tool that is UPDF. Being a teacher is not easy because every time you are in the class, you have to make the students learn about some new tool. You can incorporate UPDF in your daily lectures to add new shapes and designs and use the drawing tool to make anything of your choice. Here are the steps you can follow.

Video on How to Draw on PDF on Mac

Step 1: Open PDF File

Download the app of UPDF on your MacBook and open it. Click on “Open File” to open up the desired file on which you would like to draw. If you haven't downloaded UPDF, just click the below button to download it quickly.

Step 2: Tap the Comment Icon

To proceed with the editing, click on the “Comment” button in the left toolbar. Then you can see all the annotation tools, including the drawing tools as well.

comment option

Step 3: Draw on PDF

Click on the “Pencil Tool" to draw whatever shape you want to or anything that is the requirement of the PDF file. You can also use the pre-created shapes of UPDF in your PDF. Try UPDF for Mac now from the below button.

draw on pdf mac

Part 3: What are the Common Usage Scenarios of Drawing on PDF?

Are you tired of printing out PDFs, drawing on them, and then scanning them back in? There's a better way. With a PDF editor, you can add text, images, signatures, and highlights to your PDFs with ease. It's the perfect way to make last-minute edits or mark up important documents.

There are many reasons why you may need to draw on a PDF document. Common reasons include:

Note taking in class

The common reason to draw on a PDF is to take notes during an online class. You can draw directly on your PDF document.  This is especially useful when you want to make a note of something important that the professor said during the lecture.

Markup and annotation

Another common reason to draw on a PDF is for markup and annotation purposes. You may need to add comments or notes to a PDF document for work or school. Drawing on the PDF allows you to quickly and easily add your thoughts or comments without having to type them out.


When you're proofreading a document, it can be helpful to draw on the PDF so you can quickly make changes or corrections. This is especially true when you're working on a collaborative project and need to track changes.

Marking assignments

If you're a teacher, you may need to mark student assignments. Drawing on the PDF gives you a quick and easy way to add comments and feedback directly to the document.

Add your signature

Adding your signature to a PDF document is easy when you draw on the PDF. This is a great way to electronically sign documents without having to print them out and sign them by hand.

Writing in your e-textbook

If you're using an e-textbook, you may find it helpful to draw on the PDF so you can take notes or highlight important passages. This is a great way to keep track of your thoughts and ideas as you're reading.

Part 4: How Can I Draw on a Protected PDF?

You can draw on a protected PDF easily if you have a password or if you are the owner of the PDF document. There are usually two cases when it comes to drawing on a protected PDF. Let's take a look at each of them.

Enter passwords when knowing the passwords

If you know the password of your PDF document simply enter the PDF to access it and start drawing on it.  You will be able to save the changes you made after entering the password.

If you don't know the password, or if you want to draw on a PDF that is not yours, then you need to get permission from the owner. The owner can do this by setting up user permissions for the document. In this case, you must have a password to enter into the PDF document and start drawing on it.

Remove passwords and then start drawing

The other case can be you don't have the password and you can't ask the owner of the PDF to share the password with you. In such a case, you will have to remove the password from the PDF to draw on it. There are many ways to do this, but the easiest way is to use a PDF password remover.

Once you remove the password from the PDF, you will be able to open it without any problem and start drawing on it.

Part 5: FAQs for Drawing on PDF

1.  Why can’t I draw on my PDF?

If you cannot draw on your PDF, then probably it is password-protected, so editing is not allowed. However, if you're using a Chromebook and the PDF isn't protected, but you still can't edit it, there could be an issue with the stylus.

2. What can I Use to Draw on PDFs?

There is numerous software that you can use to draw on PDFs. Many of them are compatible with Windows and Mac. Few of them work online exceptionally. Here is a few software that draws on PDF Foxit, Nitro, UPDF, pdfFiller, PDFescape, Sejda, etc.

3. How do I Use the Pen in Chrome?

You can take screenshots from a touchscreen Chromebook that works with a stylus if it has one. It can also be used as a magnifying glass and a laser point. A stylus can be used to sketch as well. Typically, Chromebooks feature a built stylus, which will pop out when you tap on the side button of the Chromebook.

4. Can You Write on a PDF in Google Drive?

Yes, you can. To do so, upload the PDF to your Google Drive account and open it in Google Docs. The "Insert" button in Google Docs includes a Drawing feature. Go to "Drawings" by clicking on that. You may now personalize the document by adding different shapes. After that, you can export it as a PDF file.


This article is all about how to draw on a PDF file, so for that purpose, we have discussed the easiest way to draw on PDF that will help you out. The steps mentioned under each heading will guide you about the process that is required to draw over PDF. UPDF is a tool that we recommend to draw on the PDF for Windows and Mac because of its fast speed, simple operations, delightful interface, and affordable price. Try UPDF today!