Scroll to navigation

CRQT(1) User Commands CRQT(1)

NAME

crqt - cross-platform open source e-book reader

SYNOPSIS

crqt [options] [filename ...]

DESCRIPTION

crqt is a fast and small cross-platform XML/CSS based e-book reader. It is the Qt frontend of the crengine-ng rendering library, a fork of CoolReader maintained by the same upstream author.

It reads fb2, fb3 (incomplete), epub (without DRM), doc, docx, odt, rtf, pdb, mobi (without DRM), txt, html, Markdown, chm and tcr files. It offers CSS styling, hyphenation dictionaries, multi-tabbed reading, text search and reading books directly from a ZIP archive.

OPTIONS

Display a help message and exit.
Display the version of the program and exit.
Set the logging level to level. Available values are TRACE, DEBUG, INFO, WARN, ERROR and FATAL. The default is ERROR.
Write log messages to file. The special values stdout and stderr select the standard output and the standard error stream respectively. The default is stderr.
Start searching for phrase as soon as the file given on the command line has been opened.

SEE ALSO

crwx(1)

AUTHOR

This manual page was written by Emfox Zhou <emfox@debian.org> for the Debian project (and may be used by others).

2026-09-21 crqt-ng