Downsize PDF

Drop files here to start compressing



This PDF compressor tool is free and provides you to use it unlimited times and compress your PDF size online.

Fast Compression

Its compression processing is powerful. It takes less time to compress all the selected PDFs on this tool online.


We ensure that your PDFs are very secure. Why because we don't upload any PDF anywhere on the Server.

Add Additional Files

After the initial select PDF file, you can easily add many more PDFs that you want to compress and reduce the size of it.

User Friendly

This tool is designed for all users, advanced knowledge is not required. So, it's easy to compress PDF online.

Powerful Tools

You can access or use the PDF compressor online on the Internet using any browser from any operating system.

How to compress PDF online?

  1. First of all, select the PDF that you want to compress.
  2. After selecting the PDF, this tool will automatically compress the size of the PDF.
  3. You can also set the size manually as the size of that PDF you want.
  4. Now, download compressed PDF one by one or download the ZIP file once.
  5. Finally, click on 'Clear All' and compress more PDF if you want.

On this tool, you can simply reduce PDF size using this downsize PDF tool. This is the best way to down size PDF file online on free downsize PDF tool. This is one of the best downsize PDF files online on this downsize PDF tool.

This is the best way to downsize PDF online using this free PDF downsize tool. You can simply down the size of the PDF using this downsize PDF tool. You can manually adjust PDF size on this best downsize PDF tool. So, select PDF that you want to compress online on this tool. After selecting PDFs on this tool, you can see there this tool will automatically start reducing PDFs file size one by one and then display the download button with the new size. You can see a new size as well on each PDFs below. There is also an option available to increase and decrease PDFs size. After compressing, you can see the download button on each PDFs below. Now, you can easily download PDF one by one or download ZIP file at once. So, using this downsize PDF tool, you can easily down the size of PDFs.

How to use downsize PDF tool?

  1. First of all, select PDF on this downsize PDF tool.
  2. See, preview of selected PDF on the PDF compressor.
  3. Also, compress PDF using slider accordingly.
  4. You can also add or remove PDF from the list.
  5. Finally, download compressed PDF from downsize PDF tool.