Converting recorded video to slow motion

[GhazalaShah]

Can someone guide me as to how can I convert my already recorded videos to slow motion mode? I have Android 8 on Galaxy S9 plus. I take photos with option of Motion photo or short GIF video, on. I contribute there videos on Google Maps. But these are rather short and very fast (2-3 seconds). I wish I can change them to slow motion mode which will make them much more useful. I feel like tagging someone from the community, interested in photography, here. But don't know whom to tag 🤓 so..

[Ivi_Ge]

Hello @GhazalaShah,

I don't know the correct answer of your question but I would like to recommend you to take a look directly on Google search, where you can find some helpful information. 

By the way, I am going to change the label of your post to Photography section. 

[ErmesT]

It is not clear for me why you want to use a motion photo converted in a video with a very low frame rate (let say less than 5 Fps), @GhazalaShah, as you have the possibility to take (and add) a 10 second video in your contributions in Google Maps.

The result of the conversion will give you a kind of accelerated gif, probably not nice to see

[TravellerG]

My dear friend, @GhazalaShah - Photography related topics, you can remember to TAG me - I shall try my best to help you (all). Anyway for this, there are few solutions, which I shall explain.

Due to short of time today, I shall give you the solution, may be tomorrow or so.

Sorry being late to reply.

[TravellerG]

I shall do a brief Post (in LG Connect) on this TOPIC to help all; hope to TAG you too, dear @Ivi_Ge 

Thanks

[GhazalaShah]

Ok, do tag me in that post @TravellerG. BTW I recently found an amazing option in Samsung gallery in Android. Select more than one video or photo files, go to options, click create movie. There are some sub-options too. In addition to this, as we know there are innumerable play store apps for video editing (although my experience is none in this) Now I will learn that. Your post is awaited..