Here are a brief guides on how to use the video player in Niconico.

1. Start/Pause
Start or pause your video from here.
Start or pause your video from here.
*You can also use the Space key.
2. Rewind
Rewind the video back to the start
3. Seek Bar
This bar will display the process of the video load and the
4. Video Length
Elapsed Time/Total Time
5. Mute/Volume
Press the button to mute the video and press again to unmuted it
6. Repeat
Video will go back to start after playing.
7. Show/Hide Comments
Comments posted on video can be either shown or hidden
8. Wide Screen
(Wide=16:9, Normal=4:3)
9. Enlarge Screen
Play screen will be enlarged to browser size
For guides on commenting, please go here.