Free PDF Compresser Online

  • Step 1: Click on the upload box and select the PDF you want to compress or just drag it there.
  • Step 2: Wait for the compression to finish. This usually just takes a short moment.
  • Step 3: Click "Download" to retrieve the result. The app will inform you about the compression level reached.

PDF Compressor

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Online PDF Compressor

Our web-app will compress almost any PDF by a factor of up to 90%. The reduction of filesize reached depends on the properties of your input file.

Sending large PDFs via Mail

Many email providers limit the size of attachments which can cause a problem if you want to send a large PDF via mail. Our service allows you to get your large PDFs ready for sharing them via mail.

Unlimited free PDF Compressions

The usage of our app to compress PDFs is 100% free. No page limitations. No hidden costs.

Filesize vs Quality

Compression always comes along with a quality loss. Our algorithm tries to find the best compromise between PDF filesize and quality when shrinking your document.

No Software Download

You do not have to download and install any additional software on your device when using app to compress pdf online.

Privacy Protection

Your privacy is important for us. Your PDFs will be deleted from our servers after the conversion immediately. We will not share them or even just look at them.

Send files more easily. Compress PDF online for free!

If you send a lot of PDF files, you’ll know that you can run into issues with file size. Especially when your PDF contains a lot of images. Sometimes this leads to clients not receiving your emails. It could mean you are losing out on business that you deserve.

Always compress your files to reduce PDF size. Make sure your files are really as portable as you need them to be.

Free PDF compressor – Here for you to use

PDF files can be large, especially if you want them to look great. The size of the most eye-catching files can soon spiral out of control. It might mean the file can’t be sent. Most email server’s limit the size of files that are being received. Don’t be caught out by this.

By using our quick and easy tool, you can get surprising savings in file size without losing any quality at all! Try it today! If you’ve got an oversized document, Compress PDF file free of charge online.

Simple drag and drop interface.

No need for expensive PDF tools to compress. No need to subscribe to any software for a one-off use. Just drag and drop and away you go. You will receive a fully compressed, high quality file that you can be sure can be sent. Get the greatest reach for your files and let them be seen the way you designed them.

PDF is the way to go!

If your PDF file is too large, don’t settle for another file type. Don’t use ZIP or any other compression format. Keep it simple for your customer. Use our free tool to compress PDF file size right now. You won’t be disappointed.

Drag and Drop to instantly compress PDF file size!