1 * xclip https://github.com/astrand/xclip
2 * stardict http://www.huzheng.org/stardict/
3 * rofi https://github.com/DaveDavenport/rofi
4 * prince https://www.princexml.com/
5 * unoconv https://github.com/dagwieers/unoconv
6 * texi2html http://www.nongnu.org/texi2html/
7 * ddjvu http://djvu.sourceforge.net/doc/man/ddjvu.html
8 * pandoc http://pandoc.org