roffit software package provides convert nroff manual pages into HTML, you can install in your Ubuntu 14.04 LTS (Trusty Tahr) by running the commands given below on the terminal,
$ sudo apt-get update $ sudo apt-get install roffit
roffit is installed in your system.
Make ensure the roffit package were installed using the commands given below,
$ sudo dpkg-query -l | grep roffit *
You will get with roffit package name, version, architecture and description in a table
| Distro | Ubuntu 14 04 lts trusty tahr |
| Section | Text Processing |
| Package | roffit |
| Version | 0.7~20120815+gitbbf62e6-1 |
| Description | convert nroff manual pages into HTML |
| Sub Section | Text |