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How to Remove White Space from PDF Documents [3 Methods]

PDFs are a widely used file format for study, work, and leisure. When it comes to optimizing readability, it's useful to remove white space from PDF documents to allow readers to focus on important text, diagrams, and images without distraction.

In this article, we'll cover three of the best methods for removing blank space from PDF documents to make them more easily digestible. Firstly, UPDF, an advanced, intuitive software designed to make PDF editing easy and quick. Next, Adobe Acrobat, a well-loved yet complicated software. Finally, Sejda, an online tool that makes cropping PDFs possible without downloading any software.

Read on to discover how to remove white space from PDF documents with these three methods.

Method 1. How to Remove White Space from PDF with UPDF

If you have white space on your PDF that you want to remove, it's quick and easy to do so with UPDF. It is an extensive PDF toolset to help you deal with all kinds of PDF problems, including PDF editing, annotating, OCR, converting, and more! Here's how to remove white space in PDF documents:

Step-by-Step Guide on Removing Blank Space from PDF

Step 1. Download and Install UPDF

Download and install UPDF by clicking the "Free Download" button below. Follow the on-screen instructions to successfully install the software. Once the installation is complete, open your PDF file.

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Step 2. Select the White Space for Cropping

Go to the "Crop Pages" tool on the toolbar on the left-hand side of the page.

Adjust the cropping area by dragging the cropping box so that all of your white space is removed. Using this tool, you can also set defined cropping proportions, a defined height and width, or a set margin width.

remove white space from pdf crop pages

Step 3. Crop White Space from All PDF Pages

Click "Crop" to apply this change to just one page or click "Apply Changes" to apply it to all pages in the document. Save your new PDF file and name it.

remove white space from pdf apply changes

Why Do I Need to Remove White Space from PDF

There are a few reasons why you might want to do this. Firstly, it can improve the readability of your document if there aren't too many blank spaces to distract the reader. Moreover, you might want to remove white space to improve the consistency of your formatting, or to draw focus to important text, diagrams, and images in the document.

It's easy to remove white space from a PDF with UPDF's crop pages feature. Simply select the area you want to crop and apply the changes to all pages in your document for seamless reading. Check the video tutorial below:

In addition to removing white space from your PDF document, UPDF has a number of other great features:

More Features of UPDF

  • Edit PDF: One of the stand-out features of UPDF is how easy it is to make edits to your document. Edit text, fonts, colors, and more, as if you were editing a Word document.
  • Annotate PDF: Choose from hundreds of beautifully designed stickers and stamps, signatures, watermarks, and more to fully personalize your document.
  • Compress and Convert PDFs: Need to make your file smaller or change it to a different format? No problem! Compress your file in just a few clicks, or change it to an image, Microsoft, or HTML format for use elsewhere.
  • UPDF AI: Make the most of artificial intelligence (AI) with UPDF's summarizing, translating, and explaining features. UPDF can act as your own personal assistant, explaining key terms and writing new text from scratch to improve your document.

Download UPDF today and try out the free trial to experience all of these great features and more.

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Method 2. How to Remove White Space in PDF with Adobe Acrobat

If you have access to Adobe Acrobat software and want to use this option instead, then removing white space can be done fairly simply by following these steps.

Here's how to use Adobe Acrobat's PDF white space remover:

  1. Open your PDF document in Adobe Acrobat. If you don't already have it downloaded, then you will need to do so before continuing with the next steps.
  2. Select "Tools" from the toolbar at the top and then "Edit PDF".
  3. From the second toolbar that appears, click "Crop Pages". From here, you can drag a rectangular shape on the page that you want to crop.
  4. When you're happy with your cropping area, double-click inside the rectangle to bring up the additional settings.
  5.  You can adjust the margins of your cropping area here and adjust the other settings too.
  6. When you're happy with the settings, set the page range that you want to remove this white space and click "All under page range". Finally, click "OK" to apply the changes and save your PDF.
remove white space from pdf adobe

Should I use Adobe Acrobat to remove white space?

Overall, Adobe Acrobat is a good option for removing white space in your PDF document. However, it's not the best software for this purpose. Some users have reported that the editing feature doesn't always work as it should, and that Adobe's customer support can prove tricky. Perhaps the biggest drawback of using Adobe Acrobat is that it's expensive to purchase and the free version is very limited. It also requires familiarity with other Adobe products, since the user interface is not intuitive.

A better option for removing white space in PDF documents is UPDF. With a well-designed user interface and a wide variety of features, it's much easier to use than Adobe Acrobat. If that wasn't enough, it costs significantly less to purchase than Adobe Acrobat, and you can purchase on a one-off basis with an exclusive discount so you can use the software forever. If you want to try UPDF for yourself, download the free trial version here.

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Method 3. How to Remove White Space in PDF Online

If you don't need to edit your PDF documents offline and want a quick way to remove white space, then consider using an online tool like Sejda. Although this tool may be less secure, it is significantly faster than installing software like Adobe Acrobat.

Follow these steps to learn how to remove blank spaces in PDF online:

  1. Go to Sejda and click "Crop" from the menu at the top of the page.
  2. Click "Upload PDF files" and choose the file from your device.
  3. Choose from one of the options: "Automatic", "Automatic Maximum Crop", or "Preview Pages & Select".
  4. When the PDF has loaded, select "Crop", and draw the crop area.
  5. When you've made all of your edits, click "Download" to save the newly cropped file to your device.
remove white space from pdf sedja

Should I use Sejda to remove white space from PDFs?

Sejda is a convenient way to remove white space in your PDF document. However, it does have some limitations, the first being that, because it's an online tool, you can't be sure that your data will be secure. If your PDF contains sensitive or confidential information, then you'll want to use an offline tool like UPDF. In addition to this, Sejda requires an internet connection, so you won't be able to remove white space offline. Some users have reported that the online tool is somewhat limited and can take a long time to process more complicated functions, like OCR. Check the detailed comparison between Sejda and UPDF.

Comparing the 3 Tools to Remove White Space from a PDF

So, which of these three tools is the best to (PDF) remove white space? Here's a handy comparison table:

 UPDFAdobe AcrobatSejda
PricingFree trial then US$ 39.99 per year or
US$69.99 one-off cost
$239.88 per year, no one-off price availableFree with limitations, and US$63 per year
Add Blank Pages to PDF
Reorder Pages
Crop PDF Pages
Edit PDF
Annotate PDF
Ease of UseExcellentComplicatedExcellent
Affordable pricing
Intuitive UI
AI features integrated
Available for offline use
Advanced features
Wide range of uses
Available for offline use
Quick to use
ConsIt is a new product but with powerful featuresExpensive
Not user-friendly
Issues with free version
Data may not be secure
Limited features

Ultimately, UPDF is the best editing tool for removing blank spaces in PDF documents. When it comes to usability, price, and variety of features, it's the best option available on the market. When compared with Adobe Acrobat, UPDF is more cost-effective and intuitive to use, and when compared with Sejda, UPDF has more advanced features like OCR, AI, and more.


So, now you know how to use three PDF white space removers: UPDF, Adobe Acrobat, and Sejda. Whether you choose to use a rapid online tool or trusted software, removing blank space is simple and quick to do. Do this to make your PDFs more easily readable and to allow your readers to focus on the key text, images, and diagrams within your document.

If you're confused about which tool should you choose, pick UPDF, which is the best option among the three. It is a cost-effective, high-performance, and all-in-one PDF solution that you will love. Read the UPDF review on 9to5mac to learn more about it. We highly recommend integrating UPDF into your system to enjoy the benefits of this exceptional PDF solution. Simply click the download button below and upgrade to the UPDF Pro version to get significant discounts on your purchase.

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