There was a very nice software called studio1 (defunct now i think) which allowed you to write phantomjs scripts (using a chrome extension) to create how to vid

There was a very nice software called studio1 (defunct now i think) which allowed you to write phantomjs scripts (using a chrome extension) to create how to videos like this. So instead of an image slideshow it was a very smooth video where it looked as if it was an actual screen recording and much easier to follow. Might be worth investigating as a feature upgrade, since that site shutdown.