HapticKey - Trigger haptic feedback when tapping Touch Bar
OwlOCR - OwlOCR offers simple optical character recognition of text in PDF files, images or on-screen and converts that to plain text.
Haptic Touch Bar - The missing haptic feedback for Touch Bar keys
CONV. - Convert YouTube video to MP3, GIF or MP4
Touch Bar Simulator - The macOS Touch Bar Simulator as a standalone app
FFmpeg - Open source multimedia suite for conversion, playback, profiling, and streaming.