1. Login to your YouTube account.
2. Go to Account Settings > Sharing
3. Check mark the activity sharing option you want to share. [Tip: If you are a frequent user who regularly likes, comments or uploads videos then don’t check these options as it could annoy your friends on other networks. Read here to control your YouTube activity sharing]
4. And connect those accounts where you want to share your YouTube activity. See the image below:
As you can see I will be sharing only two activities [Like & upload] on two of my accounts [Facebook & Twitter]. So whenever I like a video on YouTube it gets shared on Facebook and Twitter automatically. See the images below:
|Video shared on Facebook|
|Video shared on Twitter|
Remember if you have connected both your Twitter and Facebook accounts, the video link will be shared twice on your Facebook wall. This might feel odd at times. Try it yourself and do share your views!!!