Feature Requests

99% of the time I try to use this tool recently it appears to do nothing when hitting the extract button. I've tried Chrome, Edge and Firefox. When using Firefox I noticed this error in the console after hitting extract: "Uncaught (in promise) DOMException: The fetching process for the media resource was aborted by the user agent at the user's request. " The videos I'm trying to extract from use h265 encoding and they play just fine in the browser. Hopefully this can be fixed because this is a great tool!

Option to export all UNIQUE frames

Unless I'm using it wrong, there are only options for the user to calculate the amount of frames and the time between them. While this is useful, I think a "Extract all frames" options could come very handy

Provide an option to export to a format other than PNG. JPG would be nice, if possible?

Import multiple videos and get frames extracted at once !

i don't know how many frames my video has and i don't want to put in too many so it would be easier if you could just put in how many fps you want

Say I have a 31 hour video lecture and I want slides extracted from a certain portion. For example from 1:43:15 to 5:25:03 only. Including the range would save time in extracting a bigger chunk from the whole video that is going to be deleted anyway.

I don't really know the frame count of the video I'm trying to extract.