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Kindle paperwhite 4 pdf/pdoc thumbnail aspect ratio
#1  AJone 09-20-2020, 12:40 PM
Does anyone know the aspect ratio of the generic pdf and personal document thumbnails generated in the paperwhite 4 library grid?
Thanks
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#2  ilovejedd 09-21-2020, 12:33 AM
Quote AJone
Does anyone know the aspect ratio of the generic pdf and personal document thumbnails generated in the paperwhite 4 library grid?
Thanks
You could just check the thumbnail sizes using your PC.

It's in a hidden/system folder <Kindle drive letter:>\system\thumbnails

Most likely though, aspect ratio will be the same as the PDF document so probably 8.5x11 (US Letter) or A4.
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