Online PDF Compressor Alternatives

    Online PDF Compressor is described as 'Compress PDF files for publishing on web pages, sharing in social networks or sending by email. Unlike other services this tool doesn't change the DPI, thus keeping your documents printable and zoomable'. There are more than 25 alternatives to Online PDF Compressor, not only websites but also apps for a variety of platforms, including Windows, Mac, Windows Phone and iPad. The best alternative is Adobe Acrobat DC. It's not free, so if you're looking for a free alternative, you could try Smallpdf or PDF Reader. Other great sites and apps similar to Online PDF Compressor are Free PDF Compressor (Free), PDF Candy (Freemium), Online File Compressor (Free) and LightPDF (Freemium).

    This page was last updated Oct 25, 2021

    1. PDF Compressor allows you to compress PDF files, reduce pdf file size easily and quickly. It offers an easy-to-use UI. With this handy tool, you can shrink PDF files, reduce the size of PDF files noticeably without any quality loss.


      The program is no longer updated. Last version,, released in March 2013, can be still downloaded from the official website.

    2. ORPALIS PDF Reducer is a super fast and powerful PDF compression Software for general public and developers meant to help anyone to get existing PDF files reduced up to 80% more than concurrent products.
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    3. It is completely free for you to compress your PDF files via iMyMac PDF Compressor. Easily and quickly reduce your PDF file size. Just drag one of your PDF files at a time and process. A few seconds later, the compression would complete.
    4. This free online tool converts your PDF files to Word DOC format and vice versa, preserving as much formatting as possible. Unlike other services, this tool does not ask for your email address, offers mass conversion and allows files up to 50 MB.
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    5. PDF editor allows you to instantly split and merge, optimize, crop, resize, and convert your documents online with just a couple of clicks.

    6. Free online PDF compressor which allowing to reduce the file size of a PDF by up to 80%. A PDF file can simply be submitted by dragging it and dropping it at the upload box. The compression starts immediately and usually finishes in less than 30 seconds.
      • FreeProprietary
      • Online
      This tool shrinks your fat PDF files online, keeping the best achievable quality/size ratio and providing a secure connection against eavesdropping.
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    7. - Reduce the file size of your scanned PDF documents by up to 90%. - Simple drag-and-drop interface. - Optimal balance between file size and quality. - Keep your confidential documents offline and private.
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    8. Through the use of a Docs.Zone web tool, you can enjoy the benefits of converting numerous types of documents into other file formats within minutes. It is not only quick and easy to use, but it provides high quality prints through a converter that provides them with ease.
      • Mac
      PDF Squeezer reduces the file size of large PDF documents.
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    Showing 30 of 46 alternatives