
: How convert multi-column PDF files to readable PDF in 6 inches display devices? What is the best way to convert multi-column PDF file into readable format in a 6 inch display devices like kindle?
What is the best way to convert multi-column PDF file into readable format in a 6 inch display devices like kindle?
Free books android app tbrJar TBR JAR Read Free books online gutenberg
More posts by @Annie

: Cannot highlight text on my Kindle Paperwhite using a sample ebook I have a sample ebook from Amazon on my Kindle Paperwhite but I cannot highlight its text due to the option being grayed

: EPUB 3.0 My question is on the <dc:identifier>. Is the <dc:indentifier> unique and hashed to an IP address or MAC address?
2 Comments
Sorted by latest first Latest Oldest Best
I have created a python code for this purpose. It solves my problem and hope it will be helpful for others.
Background : I had 2 sided pdf document which I had to zoom for clarity. I decide to create this python application which will break 2 column page into 4 pages.
If you don't understand then : just run python3 main.py, and see if it is what you are looking into.
github.com/jojyjoseph/PDF-1-2-column-customization-for-Kindle
Free books android app tbrJar TBR JAR Read Free books online gutenberg
I found PaperCrop a very useful and powerful tool. It is free and highly customizable so you can either relay to automatic detection of columns and sections by program or customize each page format.
Free books android app tbrJar TBR JAR Read Free books online gutenberg