Yes, except that I change the “Device” setting to “Kindle Paperwhite” instead of “Kindle 1-5”, and I usually convert the first 5 pages or so to make sure I have the borders right before I convert the whole document. The idea of cropping the margins is to set them such that page numbers and chapter headers are cut while retaining the text. You shouldn’t need to touch the left and right margins most of the time, only the top and bottom ones. Use binary search.
I have accidentally dropped Kindle in a case a couple of times; there was no perceptible damage.
K2pdfopt is God’s gift to Kindle readers. Compare a processed version of the latest paper I read with its original version.
It seems to have a lot of settings, do you simply use the standard ones?
Yes, except that I change the “Device” setting to “Kindle Paperwhite” instead of “Kindle 1-5”, and I usually convert the first 5 pages or so to make sure I have the borders right before I convert the whole document. The idea of cropping the margins is to set them such that page numbers and chapter headers are cut while retaining the text. You shouldn’t need to touch the left and right margins most of the time, only the top and bottom ones. Use binary search.