Pass in an email message with HTML part and this script will open your browser for you to view it. For text mail user agents like mutt.
$ viewhtmlmsg --help
usage: viewhtmlmsg [-h] [-s] [-w WAIT] [-b APP] [--fork]
viewhtml - unpack html message and display with browser
optional arguments:
-h, --help show this help message and exit
-s, --safe view html w/o loading remote files
-w WAIT, --wait WAIT remove temporary files after WAIT seconds (0 for keeping files)
-b APP, --browser APP
prefer browser APP over $BROWSER environment
--fork fork immediately
This is a derived work of the viewhtmlmsg script from the muttils project.