A £5 no deposit bonus is a popular promotional offer in online casinos, allowing new players to explore games without risking their own money. Upon registration, players receive £5 in bonus funds, which can be used to try out various slots or table games. This incentive not only attracts new users but also provides a risk-free opportunity to experience the casino's offerings. However, players should be aware of the terms and conditions, including wagering requirements, before cashing out any winnings derived from the bonus.