How to improve the background colour for a pdf

Forum|Forum|1 year ago
December 1, 2024
1 reply
299 views

Hello

Please is not there a program for improving pages background colour in the pdf file

After I compressed one of my pdf files using a program named ( Systweak PDF Editor) installed in my computer desktop , the colour of all pages ( background ) changed as if it were freckles ( spotting)

By the way to get the minimum size for the pdf, I have chosen the highest compressing

So how can I change it to a usual colour ?

I hardly know something about the programs

Here is one page I upload I use acrobat reader ( Adobe Reader XI)

Monika Gause

Community Expert

That app made your PDF pixel based. Probably not what you want. Just don't do it.

M

mohammada56857377Author

Participant

Thank you @ Monika Gause , but I did not find another program compressd file size better than this one.

The file size after I compressed in the site ( I love pdf ) I got it 202 megabytes , then after using : Systweak PDF Editor , I got it 66 megabytes , so the difference of size is huge. The file can be read without difficultly and nothing bad is with except in the freckles in background ( not normally colour or having spots)

By the way I tried some ways : edit --- experience ----accessibility --- check replace document colour --- costum colour ( I changed the background for gray and the text to black ) the spots become lesser than the previous But I still want it better . I also in the morning posted a message to the company of the program , yet no answer comes to me.

MMA

M

mohammada56857377Author

Participant

It is perhaps if I use another option medium or low compression, the spots will not appear in the background, but the size will be larger or too much larger.

MMA

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