U can use tool automatic post from youtube to facebook

Through Upload button

Hey Guy!
why you ask this question. Its easy and simple. Just read before posting you content. Thanks

What sort of video is it a simple one or you need to advertise your video on Facebook? Whatever it is just search on google.

Dear friend, If you are getting any problem for uploading your video on Facebook then you get solution via youtube where you can easily get idea How can you post your video over Facebook.

You can a video on facebook by user id with the help of you facebook Id you can post your video and promot your video.