Text contrast in PDFs

Patukott · 04-16-2021, 06:26 AM

Hello
I have a PDF version of a magazine I would like to read on my Kobo Forma. Sadly the magazine uses a font with thin letters which makes it hard to read and I'm not really sure the text is even 100% black. I tried increasing the contrast in KoReader which helped but it also turns all of the pictures black. Is there a way to adjust the contrast only for fonts in a pdf file or to make all of the text bold?

willus · 04-17-2021, 12:06 PM

There was a recent discussion on a similar topic right in this same forum.

04-16-2021, 06:26 AM	#1
Patukott Junior Member Posts: 1 Karma: 49660 Join Date: Apr 2021 Device: Kobo Forma	Text contrast in PDFs Hello I have a PDF version of a magazine I would like to read on my Kobo Forma. Sadly the magazine uses a font with thin letters which makes it hard to read and I'm not really sure the text is even 100% black. I tried increasing the contrast in KoReader which helped but it also turns all of the pictures black. Is there a way to adjust the contrast only for fonts in a pdf file or to make all of the text bold?

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04-17-2021, 12:06 PM	#2
willus Fuzzball, the purple cat Posts: 1,272 Karma: 11087488 Join Date: Jun 2011 Location: California Device: iPad	There was a recent discussion on a similar topic right in this same forum.