[pestounet]

Hello,

clearscanner app has an option ( magic wand icon ) to enhance the scanned image (cf joint example), which is convenient when there is too much gray and transparency--> the image is turned to black and white, it has become more pleasant to read.

Only you have to do it page by page.

could you advise me a software that makes it pdf book per pdf book ?

Thanks.
Before :
   

After :
   

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