7 votes

Ebooks file naming scheme -- Books in a series

If you are using Calibre, its database is already set to have each piece of information about a book in its proper field (i.e., there will be a field for the title, another for the author, another one ...
Sekhemty's user avatar
  • 6,174
6 votes

How convert multi-column PDF files to readable PDF in 6 inches display devices?

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.
Sadegh's user avatar
  • 518
5 votes

Can a PDF run scripts or code?

Yes, it can JavaScript or what they call as Acrobat Javascript , but not all the PDF viewer can are designed to follow the Adobe Javascript API. There are few limitations defined in the API, it can ...
Vinod Srivastav's user avatar
4 votes

How convert multi-column PDF files to readable PDF in 6 inches display devices?

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 ...
jojy joseph's user avatar
2 votes

Is there an ebook format that stores annotations in the ebook file itself?

The KDE linux program Okular has the ability to store annotations inside PDF files: By default, Okular saves annotations in the local data directory for each user. Since KDE 4.9, it's optionally ...
chronometric's user avatar
2 votes

How well is SVG (being a "pixel image" alternative) supported?

This article from 2013 says: for some reason, SVG image support in modern products is still a kind of an afterthought, and it shows. The EPUB standards authors were nice enough to include support ...
mb21's user avatar
  • 121
2 votes

Creating an eBook with GIF animations

We can integrate the gif format in epub3 packages say as a background to div container or another option would be convert gif to mp4 format.
Leon William's user avatar
2 votes

Convert epub to epub, to do more heuristic processing

Use the command-line tool [Manual] If you use the command-line tool, you can do just this. Though you need to make sure the input filename and the output filename differ. for example ebook-convert ...
Frames Catherine White's user avatar
1 vote

How to correct unicode errors after converting file format?

Originally Posted by mrh882 View Post I have an ebook that looks fine in Calibre and the Kindle viewer. No weird characters. When I send it to my K3, however, I get squares with question marks in ...
Thufir's user avatar
  • 500
1 vote

Lookinɡ for online document to epub converter

The best results I've had are with the built-in converter in Calibre. Calibre is an installed application, available for many platforms, including Windows, Mac and Linux. An advantage of using an ...
DrMoishe Pippik's user avatar
1 vote

I need to know what format can be used on my kindle Oasis 2019 to save up the most space?

I haven't tested this, but my first guess is just dumping it into a DOCX file and then using Calibre or Kindle Previewer to make a mobi file. That compresses the files significantly. Docx is a very ...
idiotprogrammer's user avatar
1 vote

SD Cards with Unusual File Types

This sounds like IMP format. The IMP file is a container for other directories files, namely (1) directories ending in .RES and (2) files ending in .FRK and .INF. From mobileread.com (no affiliation): ...
elixenide's user avatar
  • 2,204
1 vote

Is there any way to remove DRM from DAISY ebooks?

I have no idea on how to solve the general problem of DRM removal. Depending on where you live, it may actually be very much against the law. Furthermore, as I said in a comment, DAISY books come in ...
babou's user avatar
  • 1,212
1 vote

How convert multi-column PDF files to readable PDF in 6 inches display devices?

I found this small Java utility [1]. Very simple to setup and quick to use and gives a pretty nice result on my Kindle. [1] https://www.cp.eng.chula.ac.th/~somchai/cut2col/
Lucas Eduardo's user avatar

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