How do I delete my account?

Before taking steps outlined below toward deleting your account, please be su... 詳細表示

Using Debit Cards and Internationally...

We currently only officially accept Japan-issued credit cards for purchasing ... 詳細表示

I see multiple charges from Niconico

Why you might see two bills in one month If you see multiple payments on y... 詳細表示

How do I purchase Niconico Points?

Purchasing Niconico Points You can purchase Niconico Points by following t... 詳細表示

How to use Timeshift

Time Shift is a feature that allows you to watch archives of content previous... 詳細表示

How to Link Your Twitter Accounts to ...

Link/Unlink Your Twitter Accounts to Nico Report You can link your Twitter a... 詳細表示

How to use advanced search

Search Videos When you search for videos on Niconico, you can refine your se... 詳細表示

My premium membership got canceled wi...

Your premium membership may have been canceled due to one of the following re... 詳細表示

I’m Experiencing Playback Issues

If you're having playback issues when you try to watch Niconico on your web b... 詳細表示

I can’t receive emails from Niconico

If you're not receiving emails from us, there are a few things you can try. ... 詳細表示