Jubler is a tool for editing text-based subtitles. It can be used an an authoring software for new subtitles or as a tool to convert, transform, correct, and refine existing subtitles.
The only reason for the low rating is because I can't figure out how to use the software. It has so many options and I can fumble around in it which shows me it's exactally the software I'm looking for. It has options and a pretty good look and feel to it with what looks like a well thought out user interface. I just feel like a stupid kid who's been put in the pilot seat of a 747 and told "it practically flys itself." A big red arrow pointing to the START button would go a LONG way.