|
Sigil is for editing, it's not for converting.
calibre is for book management - part of which is conversion.
If you just want to convert, use calibre, should the results from calibre have any problem that can not be fixed by playing with settings; Then you can use an epub generated in calibre and edit in Sigil to better meet your needs, from there you can then export as mobi etc,.
If you are writing - Word or Writer should be good enough, you are able to export as reasonable (x)html, which can be converted to epub rather easily - if you're only using a single tool, it's often easy to write a bunch of regex to take care of common errors. Jutoh is also fairly good as an all-rounder, however it's not going to be as handy as a fully featured word-processor.
|