4seven (commonly stylised as 47) is a British free-to-air television channel which was launched on 4 July 2012 at 7.00 pm.

In the 8.00 pm and 10.00 pm slots the channel broadcasts a repeat of shows from the previous day that have created a critical buzz in newspapers, chatter on social media through Twitter and Facebook and reaction on the overnight log of comments kept by the broadcaster.

Weekends are devoted to multiple repeats of the best-rated and/or highest viewed programmes of the past seven days on Channel 4.

[8] While on Freeview, a placeholder for 4seven appeared on channel 47 in post-digital switchover areas on 2nd of April 2012.

4seven HD is currently exclusive to Virgin Media, Sky Glass, and the Channel 4 app (for TVs).