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How to Compress PDF Files on Windows [Basic Guide]

PDF file size varies depending on the number of images and graphics files embedded into it. Usually, PDF files that are large in file size face trouble when opening or sharing them with other people online. That’s why compressing is the only way to open and share them easily. If you’re a Windows user and having the same problem with your PDFs, then this article is here to help you solve your problem. Read this entire article and learn how to compress PDF files on Windows. Also, you can choose among the 3 methods that suit your needs and preferences. So, what are you waiting for? Let’s get started!

Windows で PDF を圧縮する

Part 1: Compress a PDF File on Windows 10/11 with a Free Online PDF Compressor

If you’re a Windows 10 or 11 version user, and looking for a free and online method to compress a PDF file, FVC無料PDF圧縮 is the one for you. This tool is 100% legit, free, and can easily be accessed online by any user. You just need a strong internet connectivity to access their website, and in one click you can easily compress your PDF on Windows. Moreover, with this compressor tool, you can compress your PDF files up to below 100 KB, which is really great when you want to compress them in lower sizes.

Steps on how to compress PDF files on Windows using FVC Free PDF Compressor:

ステップ1. First, you need to click on the PDFファイルを追加 button when you want to import the PDF that you want to compress on your Windows computer.

Fvc 無料 PDF 圧縮ツール PDF ファイルの追加

ステップ2. Next, select the PDF that you want to compress and click 開いた. This will automatically process the PDF conversion.

Fvc 無料 PDF 圧縮変換

ステップ3完了したら、圧縮されたPDFファイルをプレビューし、 PDFをダウンロード それを保存するボタン。

Fvc 無料 PDF コンプレッサーのダウンロード

It is indeed, that the FVC Free PDF Compressor offers a hassle-free, online solution to compress PDF files on Windows 10 or 11. Users will benefit from its free-of-charge service and user-friendly interface. Moreover, they can enjoy its simplicity and effectiveness of compressing PDF files in just a few clicks, all while maintaining high-quality output.

Part 2: Compress a PDF File on Windows 10/11 with Advanced Software

If you're looking for a more powerful solution, Adobe Acrobat's Online PDF Compressor is an excellent tool for compressing PDF files on Windows 10 or 11. This method is perfect for users who want more control over the compression process and need professional-quality results. While it offers advanced features, it might require a bit more time to get familiar with compared to simpler tools.

手順 compress PDF files on Windows using Adobe Acrobat Online PDF Compressor:

ステップ1. Start by visiting the Adobe Acrobat Online PDF Compressor tool.

ステップ2. On the Adobe compression tool's main interface, click on ファイルを選択.

Adobe PDF圧縮 Adobe Acrobat PDF圧縮 ファイルを選択

ステップ3. From the file explorer, select the PDF you want to compress. After importing the PDF, choose the compression level that suits your needs.

Adobe 圧縮 PDF Adobe Acrobat 圧縮 PDF 圧縮レベル

ステップ4最後に、圧縮されたPDFを保存するには、 ダウンロード ボタン。

Adobe 圧縮 PDF Adobe Acrobat 圧縮 PDF ダウンロード

Adobe Acrobat's Online PDF Compressor is an outstanding choice for anyone needing a reliable tool to compress PDF files on Windows 10 or 11. Users will appreciate its advanced features, the ability to choose different compression levels, and the professional-grade results it provides. However, it may have a steeper learning curve compared to simpler tools, requiring some time to get accustomed to its interface and functionalities.

Part 3: Compress a PDF File on Windows 10/11 in PowerPoint

Apart from the above PDF size reducers, you can also try PowerPoint. For those who are very familiar with PowerPoint's complex function, they can actually use it to compress PDF files on Windows 10 or 11. This method leverages its built-in features to compress PDF files without the need for additional software. Ideal for users already familiar with PowerPoint, this approach offers a seamless workflow but a little extra work since it can’t directly compress a PDF file.

Steps on how to compress PDF files in PowerPoint

ステップ1まず、 ファイル tab menu and click 開いた to launch the PDF file on your PowerPoint.

Compress Pdf Ppt Open a File

ステップ2. After that, go to the File tab and select the 名前を付けて保存 option. Don’t forget to choose JPEG as the output format.

ステップ3. Now, proceed to the 入れる タブをクリックして New Photo Album to import the PDF that you have saved as images.

Compress Pdf Ppt New Photo Album

ステップ4. Select all the images by clicking the boxes of each photo, then click 作成する.

Compress pdf Ppt Create

ステップ5. Lastly, choose the Fit to Slide option before exporting the file. This will make the pictures fit and will look like the original PDF file. After that, go to the File tab, click 名前を付けて保存 and choose PDF as the output format.

Using PowerPoint to compress PDF files on Windows 10/11 is a practical solution for those familiar with the software. It eliminates the need for additional tools and provides control over image quality and compression levels. However, the process is indirect and involves several steps, which can be time-consuming and less user-friendly for those not well-versed in PowerPoint. Despite this, it's a viable option for PowerPoint-savvy users looking to optimize PDFs.

Part 4: FAQs about Compressing PDF Windows

How to compress PDF files for free?

You can compress PDF files on Windows for free using online tools like FVC Free PDF Compressor. This tool is accessible online, super easy to utilize, and can significantly compress the size of your PDF files without any cost. Simply upload your PDF file, let the tool compress it, and download the optimized file.

Why is my PDF so large?

PDF files can be large due to the number of images, graphics, and embedded fonts they contain. High-resolution images and detailed graphics increase the file size significantly. Additionally, if a PDF includes many pages or interactive elements, it will also contribute to a larger file size.

Does compressing PDF reduce quality?

Compressing a PDF can reduce its quality, but most tools offer options to balance file size and quality. For example, Adobe Acrobat allows you to choose different compression levels, enabling you to compress the file size while keeping an acceptable level of quality. Free online compressors like FVC Free PDF Compressor also aim to keep the quality as high as possible while reducing the size.

結論

Compressing PDF files on Windows can be done easily using free tools like FVC Free PDF Compressor, advanced software like Adobe Acrobat, or even PowerPoint. Each method offers unique benefits, from simplicity and cost-free options to professional-grade results. Choose the tool and method that best suits your needs and streamline your PDF file management today.

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