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Compress PDF

Reduce PDF size

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Aspose.PDF Download Developer API

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Compress PDF document using the application that we have developed for you. The compression application PDF has three modes of operation "Low", "Medium" and "High". The "Low" compression mode optimizes the internal structure of the document and removes redundant metadata from the PDF document. The "Medium" mode performs the same actions as the "Low" compression mode and additionally reduces the quality of images within the document by 50%. When using the "High" compression mode PDF of the document, images are compressed by 75% and the maximum resolution for images will be 150px.

Why do I need to compress PDF a document? For example, you regularly receive invoices from your partners for payment of services in the form of PDF documents. You need to put these documents in an archive, but each document contains a logo or a graphic diagram that takes up a lot of space on your hard drives. The PDF document compression application will help make your documents more compact and save extra space in your repositories.
You can compress PDF a document on any operating system, it doesn't matter if your computer is running Windows, MacOs, Linux or Android. Just open the page of this application in a web browser, load your document, select a compression mode and click the "Compress" button. In a minute, you will receive a link to download the compressed document.

More details about used PDF API on the Compress PDF Landing Page

If you want, you can try to simplify PDF Operations with Aspose.PDF PDF Optimizer for .NET

How to

How to Compress PDF file



  • ❓ How can I compress PDF document?

    First, you need to add a file for compression: drag & drop your PDF file or click inside the white area for choose a file. Then click the 'COMPRESS' button. When PDF document compression is completed, you can download your result files.

  • ⏱️ How long does it take to compress PDF document?

    This Compression app works fast. You can compress PDF in a few seconds.

  • 🛡️ Is it safe to compress PDF using free Compression app?

    Of course! The download link of result files will be available instantly after compression. We delete uploaded files after 24 hours and the download links will stop working after this time period. No one has access to your files. File compression is absolutely safe.

  • 💻 Can I compress PDF on Mac OS, Android or Linux?

    Our PDF Compression works online and does not require any software installation.

  • 🌐 What browser should I use to compress PDF?

    You can use any modern browser to compress PDF, for example, Google Chrome, Firefox, Opera, Safari.

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