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5 Quick WaysTools to Help You Flatten a PDF [Step-by-Step]

August 2, 2023 3.5K views

Are you faced with the daunting task of flattening a PDF? With a plethora of tools at your disposal, it can be overwhelming to choose the right one that perfectly aligns with your requirements. But fret not! In this article, we will unveil a selection of top-notch tools that will not only meet your needs but also simplify your PDF flattening journey. Get ready to discover the ultimate solution that suits you best.

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Part 1:Why You Need to Flatten PDF

Flattening a PDF is essential for preserving the integrity and security of your documents. When you flatten a PDF, all the elements within it are merged into a single layer, preventing any casual or accidental edits. This ensures that the content remains intact and unmodifiable, making it ideal for sharing, printing, or archiving purposes. By flattening a PDF, you enhance its protection and maintain the integrity of the original document, giving you peace of mind knowing that it cannot be easily altered.

Part 2:Five Tools to Flatten PDF

1. Adobe Acrobat

Adobe landing page screenshot

Adobe Acrobat is a widely recognized software that offers comprehensive features for working with PDF files. It provides an efficient method for flattening PDFs while ensuring their security and integrity. Here's an overview of Adobe Acrobat's capabilities:

Steps

  1. Launch Adobe Acrobat and open the PDF file you want to flatten.

  2. Navigate to the "Tools" tab located at the top of the interface and select “Print Production”.

  3. Choose the "Flattener Preview" tool.

  4. Within the tool, click on the "Convert All Text to Outlines" option.

  5. Customize any additional settings according to your preferences.

  6. Finally, click on the "Apply" button to flatten the PDF.

Pros

  • Quickly and easily: Adobe Acrobat provides a user-friendly interface and a straightforward process for flattening PDFs. You can accomplish the task efficiently, even if you are a beginner.

  • Safe and secure: When flattening PDFs using Adobe Acrobat, you can be assured of the security of your documents. It prevents any unauthorized modifications or alterations, ensuring the integrity of the flattened PDF.

Cons

  • Fee required: Adobe Acrobat is not a free tool. It requires a subscription or a one-time purchase, which may not be suitable for users looking for a free solution.

Adobe Acrobat offers a reliable and convenient approach to flatten PDF files. With its easy-to-use interface, robust security features, and precise control over the flattening process, it remains a top choice for many individuals and businesses.

2. Foxit

Foxit landing page screenshot

Foxit is a popular software known for its robust PDF editing capabilities. It offers a straightforward approach to flattening PDF pages while maintaining document integrity. Here's a breakdown of using Foxit to flatten PDFs:

Steps

  1. Choose the PDF document from toolbar in Foxit.

  2. Navigate to the "Organize" tab in the top menu.

  3. Click on the "Flatten" option.

  4. In the "Flatten Pages" dialog box, specify the page range (current page, all pages, or a range of pages).

  5. Click "OK" to initiate the flattening process.

Pros

  • User-friendly website pages: Foxit provides a user-friendly website that offers easy navigation and access to their tools, making it convenient for users to flatten PDF pages.

  • Plenty of functions: Foxit offers a wide range of functions beyond just flattening PDF pages. It serves as a comprehensive PDF editing tool, allowing users to perform various modifications as needed.

Cons

  • Fee required: While Foxit provides a free trial version, access to its full range of features and functionality typically requires a paid subscription or purchase.

  • Software download required: To utilize Foxit's full potential, users need to download and install the software on their devices, which may be inconvenient for those seeking web-based or cloud solutions.

Despite the associated costs and software download requirement, Foxit remains a preferred choice for users seeking advanced PDF editing capabilities. Its user-friendly interface, extensive functionality, and the ability to flatten PDF pages make it a valuable tool for individuals and businesses alike. For more information and access to Foxit, please visit their official website.

3. Sejda

Sejda  landing page screenshot

Sejda is an online platform that offers a range of PDF editing features, including the ability to flatten PDF files. Here's an overview of using Sejda to flatten PDFs:

Steps

  1. Open the Sejda website (https://www.sejda.com/flatten-pdf).

  2. Click on the "Upload PDF files" button to select the PDF document you want to flatten.

  3. Follow the on-screen instructions to upload your file.

  4. Once the file is uploaded, Sejda will automatically flatten the PDF.

  5. Save the flattened PDF file to your device.

  6. [Insert screenshots for each step]

Pros

  • Flatten PDF online: Sejda provides a convenient online solution for flattening PDF files without the need to install any software. This allows users to access the flattening feature from any device with internet access.

  • Free limited usage: Users can take advantage of Sejda's flattening feature for free for a limited number of times. This provides an opportunity to test the functionality and suitability of the tool before considering a paid subscription.

  • File privacy: Sejda ensures that uploaded files remain private and secure throughout the flattening process. Users can confidently upload their PDF files, knowing that their documents are treated with confidentiality.

Cons

  • Limited free service: The free usage of Sejda's flattening feature is subject to certain limitations. Users can flatten documents up to 200 pages or 50 MB in size and perform a maximum of 3 tasks per hour. Users with larger or more frequent flattening needs may need to consider a paid subscription for uninterrupted access to the service.

Sejda offers a user-friendly online platform for flattening PDF files. With its free limited usage, file privacy measures, and the convenience of online accessibility, Sejda presents a viable option for individuals and businesses seeking an efficient solution for flattening PDFs. For more information and to access Sejda's services, please visit their official website.

4. PDF24

Sejda  landing page screenshot

PDF24 is an online platform that offers a variety of PDF tools, including the capability to flatten PDF files. Here's a brief overview of using PDF24 to flatten PDFs:

Steps

  1. Visit the PDF24 website (https://tools.pdf24.org/en/flatten-pdf).

  2. Select the PDF files you want to flatten by either clicking on the file box to browse your computer or by dragging and dropping the files onto the page.

  3. Initiate the flattening process by starting the conversion.

  4. After a few seconds, your newly flattened PDF files will be ready for download.

Pros

  • Free: PDF24 provides its flattening feature free of charge, allowing users to flatten their PDF files without any cost.

  • Online: Being an online platform, PDF24 eliminates the need for software installation. Users can access the flattening tool directly from their web browser, making it convenient and accessible from any device with an internet connection.

  • No limits: PDF24 does not impose any specific limits on the number of PDF files or their size that can be flattened. Users can process their files without restrictions.

Cons

  • Advertisements: While using the PDF24 website, users may encounter ads displayed on the page. These ads are a part of the platform's monetization strategy and may be visible during the PDF flattening process.

PDF24 offers a free and user-friendly online solution for flattening PDF files. With its simplicity, lack of restrictions, and the convenience of being an online tool, PDF24 can effectively meet the needs of individuals and businesses seeking a reliable PDF flattening option. For more information and access to the platform's services, please visit their official website.

5. Xodo

Xodo jda  landing page screenshot

Xodo is a versatile PDF editing platform that offers a range of features, including the ability to flatten PDF files. Here's an introduction to Xodo and its PDF flattening process:

Steps

  1. Visit the Xodo website (https://xodo.com/flatten-pdf).

  2. Select your file using the free online PDF Flatten Tool.

  3. Click the "Convert" button to initiate the flattening process.

  4. Once the process is complete, download the comparison report to your device.

Pros

  • Quick and easy: Xodo provides a fast and straightforward PDF flattening experience. With just a few clicks, you can efficiently flatten your PDF files.

  • Platform friendly: Xodo is compatible with various platforms, including web browsers, desktop applications, and mobile devices. This allows users to access the PDF flattening tool across different devices and operating systems.

  • Private processing: Xodo ensures that your PDF files are processed privately and securely during the flattening procedure. You can trust that your documents remain confidential throughout the process.

Cons

  • Limited free usage: Xodo offers one free action per day for flattening PDF files. If you require more frequent or extensive PDF flattening, you may need to consider a premium subscription or alternative options.

Xodo provides a convenient and efficient solution for flattening PDF files. With its user-friendly interface, platform compatibility, and commitment to privacy, Xodo remains a popular choice for individuals and businesses in need of PDF flattening capabilities. For more information and access to Xodo's services, please visit their official website.

Part 3:Does flattening a PDF reduce quality?

Flattening a PDF may involve converting it into a JPEG format, which could result in a slight reduction in quality. However, this loss of quality is generally minimal and may not be noticeable in most cases. To optimize the flattened PDF, it is recommended to compress the PDF before flattening. Compressing the PDF helps reduce its file size without losing the quality of the content. By compressing the PDF first, you can ensure that the flattened version takes up less space while still maintaining an acceptable level of quality.

Part 4:A Good PDF Tool-WPS PDF

WPS PDF is a reliable and feature-rich PDF editor that offers a wide range of editing capabilities for PDF documents. Here's a brief introduction to WPS PDF:

WPS PDF provides a comprehensive set of tools to edit and manage PDF files efficiently. With its user-friendly interface and extensive functionality, WPS PDF offers a seamless experience for both beginners and experienced users.


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Key Features of WPS PDF:

  • Editing Tools: WPS PDF allows you to edit text, images, and pages within PDF documents. You can easily modify and customize the content of your PDF files to meet your specific requirements.

  • Annotations and Comments: The software enables you to add annotations, comments, and markups to your PDFs, making it convenient for collaboration and document review.

  • Form Filling: WPS PDF simplifies the process of filling out forms by providing tools to add text fields, checkboxes, radio buttons, and more. You can easily complete and submit PDF forms electronically.

  • Conversion Options: The software supports converting PDFs to other file formats such as Word, Excel, PowerPoint, and images, allowing for easy extraction and reuse of content.

  • Security Features: WPS PDF offers various security features to protect your PDF files, including password encryption, digital signatures, and permissions management.

Whether you need to make minor edits, annotate PDFs, or convert them to other formats, WPS PDF provides a reliable and user-friendly solution. It is suitable for personal, academic, and professional use.

To explore the features and capabilities of WPS PDF, you can visit their official website and download the software. Experience the convenience and efficiency of WPS PDF in managing and editing your PDF documents.

FAQs

1. What is the difference between a flattened PDF and a PDF?

A flattened PDF refers to a high-resolution file that has been processed to combine all its elements into a single layer, making it viewable but not editable. On the other hand, a regular PDF retains its original structure and allows for editing and manipulation of its individual elements.

2. What is the best way to reduce the size of a PDF without losing quality?

The best way to reduce the size of a PDF without compromising quality is by using the Acrobat online PDF compressor. This tool intelligently optimizes the file size while maintaining the expected quality of images, fonts, and other content. Simply drag and drop your PDF into the compression tool, and Acrobat will reduce the file size without sacrificing the document's quality.

3. What are the benefits of flattening a PDF?

Flattening a PDF offers several benefits, including:

  • Greater control prior to printing: By flattening a PDF, you ensure that all elements are merged into a single layer, minimizing the risk of unexpected changes during the printing process.

  • Color accuracy: Flattening is necessary when transparency effects are used in the original design. It ensures that colors are rendered accurately and consistently across different devices or printing processes.

Final Thought on Tools to Help You Flatten a PDF

In conclusion, this article has provided an overview of five quick and efficient tools to help you flatten PDF files. We explored Adobe Acrobat, Foxit, Sejda, PDF24, and Xodo, each offering unique features and approaches to PDF flattening. These tools cater to different preferences and requirements, ensuring that you can find the best fit for your specific needs.

Among these options, WPS Office and its dedicated PDF tool, WPS PDF, stand out for their comprehensive editing capabilities, user-friendly interface, and compatibility with various platforms. With WPS PDF, you can not only flatten PDFs but also access a range of advanced editing features, such as text and image modifications, annotations, and form filling. Additionally, WPS Office provides a wide selection of professionally designed templates through WPS Template, further enhancing your document creation and customization experience.

Incorporating these tools into your workflow will empower you to efficiently flatten PDF files while maintaining control, security, and the desired visual integrity. Whether you are an individual, student, or professional, having access to these quick and user-friendly solutions ensures that you can effectively manage your PDF documents and meet your specific requirements. Consider exploring the features of WPS Office and WPS PDF to streamline your PDF flattening and editing processes, saving valuable time and effort in your daily document-related tasks.


15 years of office industry experience, tech lover and copywriter. Follow me for product reviews, comparisons, and recommendations for new apps and software.