Are you fed up with annoying PDF annotators that are charging a huge fee? Is the PDF annotator that you’re currently using have no solid features? Do you want to switch to using a perfect PDF annotator?
Well, if your answer is ‘yes’ to all the questions, then you really need to know about UPDF.
It’s an excellent PDF annotator as well as the finest PDF editor packed with a number of options so that you avoid using low-quality PDF annotators. UPDF is by far the best PDF annotator that has powerful features. Moreover, the entire interface is extremely easygoing.

So, let’s learn more about it:
The Best PDF Annotator with Robust Tools
PDF annotation comes in very handy when you need to communicate something to your colleagues or teachers. So, UPDF is that particular application that’d help you in editing a PDF document along with annotating it. Which software would do that so easily? UPDF is your best bet, undoubtedly.
Let’s learn a few key points about UPDF that literally makes this application unmissable:
Add Notes and Comments to the PDFs
Wanting to convey a certain thought or an idea to someone in your class or office? Now, you can do it in a laidback manner, all thanks to UPDF. You can add sticky notes to PDF or text boxes to add your personalized comments and thoughts.
Underline or Highlight the Text
You can choose to underline or highlight the text in the PDF document. There are various colors and styles that you can choose in order to highlight or underline the text.
The annotating tools are so amazing and picturesque that you’ll be hooked to work even more. The software adds up to your productivity levels.
Insert Shapes and Stickers
On UPDF, there are various shapes, texts, and other exciting stuff available. There are plenty of shapes that are always needed while annotating a PDF document. UPDF comes as a great PDF annotator that consists of shapes like ovals, circles, rectangles, and more.
You can choose to change and modify the properties of the given shapes just in the manner you prefer. It’s totally up to you to change the colors, style, thickness, or opacity. The control is in your hands!

How Effectively Students Can Use UPDF?
To be honest, UPDF has come as a game-changer for all the students. The PDF annotator is going to be their best friend whether they need to prepare a presentation or want to use UPDF for highlighting the important part in their study notes.
Let’s have a look at the various ways in which students can use UPDF so that the tool could assist them in their studies:
- You can use UPDF to highlight or mark the important portions on the PDF document so that you can learn from them later.
- The visual benefits you get from UPDF are endless and help in memorizing in a better way.
- If you’ve annotated using sticky notes on a certain point on a PDF document, you’ll immediately revisit the time when that particular concept was introduced so that you’re reminded of the topic again.
- If you’re unable to convey a thought verbally, you can annotate it on the PDF document and submit it to your teacher.
- A good PDF annotator such as UPDF helps you to better grasp a concept. Initially, the study topic might look difficult. However, with the collaborative tools of UPDF, you can absorb the schoolwork easily.

What Else UPDF Can Do?
Now that we’ve learned about all the major benefits of UPDF, let’s have a look at what else UPDF can pull off!
Edit a PDF Document
In order to simply edit a PDF document, you can use UPDF with no major difficulty. In fact, the whole interface of the application is so smooth and beautiful that you’ll have a great experience! All the minor and major editing tools are available, and that too, free of cost! Pay nothing and get everything.
Convert PDF Document
Now all the conversions could be done through UPDF in just a few seconds. The best PDF annotator, UPDF is also a great PDF converter that helps to convert PDF files to several file formats. Looking for Word, Excel, CSV, or PowerPoint format? UPDF can do it all!
Organize PDF Pages
UPDF can also help you to organize the PDF pages. If you want to switch the position of a PDF page with another, you can simply do it in a snap!

The Bottom Line
UPDF is without a doubt an exceptional PDF annotator. The free application is filled with a number of annotating features that are extremely useful if you’re working at an office if you’re a student, or even if you work somewhere else. Apart from being the best and free PDF annotator, it’s a complete and full-fledged PDF editor as well.
Also read: PDFBear: And All of Its Amazing Tools That You Can Take Advantage of