Video Scrubber for Instagram от GeorgeMike.com

FYI - This add-on is no longer being maintained.

Features:
- Adds a video trackbar / scrubber to all video elements
- Remember & auto-set the last volume level
- Pop the video out into a new window
- Keyboard shortcuts to: Change the volume, Change the video playback rate, Seek forward & backwards through the video

FYI: There are no trackers, no ads, no injected ads. What you see is what you get.