2. M. Salitska - Ebooks: formats - 3.20162
Contents
1. Topic name
2. Contents
3. Modern ebook formats
4. .epub format
5. .fb2 format
6. .html format
7. .pdf format
8. .DjVu format
9. .Comic Book Archives
10. Comparison: features
11. Other ebook formats
12. Comparison: popularity
13. Comparison: proposals to use
14. Conclusion
3. M. Salitska - Ebooks: formats - 3.20163
Modern Ebook formats
There is 5 main formats
1. .epub
Electronic Publication (ePub)
2. .fb2
FictionBook
3. html
Standard markup language
4. .pdf
Portable Document Format
5. .DjVu
eBook (compression) format
6. Rare format
Comic Book Archives
4. M. Salitska - Ebooks: formats - 3.20164
.epub format
Format:
open format
plain old ASCII text
Support:
Android devices
eReaders
some portable music players
browsers:
EPUBReader extension for Chrome and FireFox
Creation in .epub format:
Apache’s OpenOffice, Libre Office
one line command with Pandoc (converting)
5. M. Salitska - Ebooks: formats - 3.20165
.fb2 format
Format:
XML format - >
1 single file
or/and any images - >
NOT for scanned documents
Support:
Android devices
eReaders:
FBReader, Icecream Ebook Reader
browsers:
Firefox FB2 Reader add-on
eBook reader extension for Chrome (many)
Opera extension eBook Reader
Creation in .fb2 format:
text editor, ,fb2 editors
6. M. Salitska - Ebooks: formats - 3.20166
.html format
Format:
web format (hypertext) - >
file(s)
any images - >
some features (forms) -> not relevant to e-books
Support:
Android devices
not all eReaders:
FBReader, Icecream Ebook Reader
browsers:
any
Creation in .html format:
text editor
ebook editors (Calibre)
7. M. Salitska - Ebooks: formats - 3.20167
.pdf format
Format:
file format, used to present documents- >
suggested as standard format for electronic documents
may contain 1 file
may contain several images - >
preserves the print layout of a book
Support:
Android devices
most eReaders
browsers:
any
Creation in .pdf format:
Adobe Acrobat Pro
converters
8. M. Salitska - Ebooks: formats - 3.20168
.DjVu format
Format:
electronic library (compression)
old - >
replacement for PDF
designed primarily to store scanned documents
Support:
Android devices
e-book readers:
SumatraPDF
free desktop viewers
browsers:
plugins
Creation in .DjVu format:
scanning documents - >
converting into other formats (.pdf )
9. M. Salitska - Ebooks: formats - 3.20169
.cbz and .cbr format
.zip or .rar folder = collection of images (scanned)
replacement for PDF
designed primarily to store scanned documents
Support:
Android devices
eReaders:
Calibre
browsers:
plugins
Creation in .cbz and .cbr format:
combining images into .zip file - >
renaming .zip file into .cbz/ .cbr format
.Comic Book Archives format
10. M. Salitska - Ebooks: formats - 3.201610
Comparison: features
5 main Ebook formats
Name Format Support Pro Contra
.epub plain text most e-book
readers
-most universal format
- free
- problem with
formatting
- cross-platform
support
.fb2 -mostly text-
based
- xml
some e-book
readers
DRM-free - problem with
images, tables,
CSS support
.html files not all e-readers - well-structured
- easy to convert
- compatibility
-security
- not book format
.pdf - text
- images
not all devices
display correctly for
reading
preserves layout - hard to convert
- creating mainly
via converters
.DjVu compressed
replacement
for PDF
some mobiles and
computers
limited support (Android) rarely built-in
feature on
mobiles and
computers
11. M. Salitska - Ebooks: formats - 3.201611
Other ebook formats
.rtf (Rich text)
.txt (text editor)
. docx (Word 2007 – 2013)
CHM:
Help files
.mobi:
MobiPocket Reader
.odf:
OpenDocument Format
.lit:
Microsoft Reader
.azw
Kindle
13. M. Salitska - Ebooks: formats - 3.201613
Comparison: proposals to use
.epub - one of the most popular (English market)
- complicated formatting
.fb2 - rich
- not popular with English market - >
.fb3 – more advanced version
not for scanned documents
.html - ideal by number of features
- file consuming
- not ebook format
.pdf - better to avoid
- hard to extract text from file
- more suitable for office use documents
.DjVu - limited support
14. M. Salitska - Ebooks: formats - 3.201614
Conclusion
No single ebook perfect format exists, that completely satisfies
requirements for creating ebooks
Most popular:
.epub (UK)
.fb2 (Europe)
.azw (by sale: figures for Ereaders)
Feature-rich:
.html
.pdf
Easiest to work with:
.doc, docx (UK) - >
need only further conversion into required format
Most popular by price:
open source formats