How to compress pdf files for free?

Welcome to visit this page!

After you read this post, you must have learned how to compress the pdf file to a suitable size.

Some friends may not know why people need to compress pdf files.

In order to publish technical research and paper on the Internet, some publishing system have restriction on the size of the pdf file uploaded.

Generally, it is required that the size of the pdf file cannot exceed many bytes.

Otherwise, the pdf file cannot be uploaded.Of course, the paper cannot be published normally. What should I do at this time?

Don't worry! The following will explain in detail how to compress pdf files for free:

First, you need to install the Sanbrowser web browser on your computer, which is a browser with a pdf compressor.

Yes, it is free! For the method of install Sanbrowser, refer to: How to install Sanbrowser?

Instruction for compress pdf files:

1. Open the Sanconvertor tool that comes with the Sanbrowser web browser. For more introduction to Sanconvertor, please refer to: What is Sanconvertor?

2. The default display tool of Sanconvertor is pdf to image (pdf to jpg,pdf to png), click the button "Compress pdf" to open the pdf compressor. As shown below:

The Sanbrowser Compress pdf file for free

3. Click "Add file" to add the pdf file to the compressor file list.

4. By setting the RANGE parameter, you can specify the page range of the compressed pdf file. The default value is 1-N, compress all pages of the pdf file and output to a new pdf file.

For a detailed introduction of RANGE, please refer to: How to set the convert range of Sanconvertor?

5. Set the compression level, Sanconvertor's pdf compressor tool provide 3 compression level: Fast, Normal, and Maximum.The default compression level is: Normal.

6. By default, the pdf compressor will save the compressed pdf file to the desktop directory. If you want to change the save directory, you can click the "Select" button to select a destination folder.

The Sanconvertor's pdf compressor

7. Next, perform the key step, click the "Start" button to launch the pdf compressor.

8. When the progress bar of the pdf compressor show 100%, it means that the pdf file has been compressed.

9. Click "Open" button to open the output directory and view the compressed pdf file.

Well, the above is to solve the problem of how to compress PDF files for free. 

As described in this operation guide, you can easily solve the problem of compressing pdf files!

pdf compressor compress pdf file sanconvertor compress pdf size
Articles populaires
How to unlock encrypted pdf file offline for free? The above four passwords are the most common ways to encrypt PDF files.People often need to unlock encrypted PDF files in their daily work.
How to protect/encrypt pdf file with password for free? Therefore, people often encrypt and protect important PDF files. Set password protection for PDF files to prevent important contents of the files from being damaged, or copy, modify, print, etc. at will.
How can I convert multiple png or jpg images to a single PDF document for free and offline? Therefore, everyone likes to convert all kinds of files into PDF file format. For example: word to pdf, text to pdf, png to pdf, jpeg to pdf, html to pdf, etc.
How to convert pdf to png images without losing quality on windows 10 offline for free? it is one of the most common file formats in office. Therefore, people often need to convert the pdf file to lossless png images format on the Windows 10 system.
How to convert pdf to text offline for free? People sometimes want to convert pdf files to text file. Is there any way to solve the problem of convert pdf to text offline for free? Sanconvertor provided by Sanbrowser browser is an easy-to-use pdf to txt converter tool.
The best guide on how to convert pdf to html offline for free in 2021 In the Reddit community, many friends ask questions, how to convert pdf to html web page format for free? Or, how to convert pdf to html offline for free, the best guide for 2021?