How to change the definition and size of PDF
Easy way to change the definition and size of PDF
I want to change the definition and size of PDF. There is an easy way to do it, please open this website pdf-comp-qual .
First, select the PDF file. example file :
If the PDF file is protected, you need to enter the PDF password in the input field above the button to unlock the file.
If you need to compress PDF files, set the parameter "compress or HD" to small or customize(The smaller the number is, the smaller the volume is, and the more blurred the content is). If you need to improve the clarity of PDF content, please turn up the parameter "compress or HD", and the corresponding file volume will become larger.
Click the upload button at the bottom to start uploading, and wait for a while to process it.
After processing, click the link above the button to save the file!
Result file:
Is it very simple?
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