How do I reset my password?

To reset your password: Visit the linkhttps://account.nicovideo.jp/passwor... 詳細表示

My subscriptions (premium/channels) w...

Your premium membership or paid channel payment is canceled automatically at ... 詳細表示

How to unsubscribe from Niconico chan...

■How to unsubscribe from Niconico channels (computer) Log in with your a... 詳細表示

What happens if I delete my Niconico ...

Help With Account Deactivation When you deactivate your account, most of the... 詳細表示

Being charged after　cancellation

If you were charged after you canceled, here are some possible reasons. ... 詳細表示

Niconico points validity & expiration

Niconico points expire after a certain amount of time Your unused points (ei... 詳細表示

How to change the payment method for ...

You cannot change the payment method you initially chose when signing up. To ... 詳細表示

My account has been locked

If your account has been compromised, it will be temporarily locked to secure... 詳細表示

Reporting a Violation

We do not allow our users to upload or disseminate someone else's copyrighted... 詳細表示

About Niconico Live

NiconicoLive is a live streaming service where you can watch/live streams and... 詳細表示