Best no deposit bonus offers from UK casinos in 2025
FOR many online casino players, no-deposit bonuses are the most attractive option when signing up to a new platform and gaming site.
They give you an excellent opportunity to try new games, settle into a site, and potentially land big wins.
In this guide to the best no-deposit bonus offers, we'll look at the main types of no-deposit bonuses you can claim, the best casinos to claim them at, the best ways to maximise their potential, and much more.
Not all operators offer no deposit bonuses - and prefer to offer their new players a bonus when they sign up and make a deposit.
We have picked our favourite casinos who offer bonuses to players who deposit £10 here.
But some casinos do make bonuses available to players who don't make a deposit. These come in a variety of ways including free spins on certain games.
These free spins are essentially free hits for the players to get into games. In some cases the operator will want players to wager a certain number of times before any winnings from these free spins can be withdrawn.
How we pick no deposit bonuses
Picking the best no deposit bonus for UK players depends on multiple factors:
- Number of spins: While this is self-explanatory it's not the main factor for picking a bonus. Still, the more spins you have available, the more you'll have time with the game (or games) which is always a positive.
- Wagering requirements: The most important term and condition of each bonus is the wagering requirement. This multiplier represents how many times you need to play through your bonus funds before you can withdraw them as cash. The standard wagering requirement you can find at online casinos in the UK is 35x, so any bonuses with lower multipliers are better for players.
- No wagering requirements: Some casinos are offering players to withdraw their winnings from free spins without having to play through those funds. These bonuses are rare and usually have a low number of spins as part of the promotion to compensate, as you can cash out your winnings more easily.
- Bonus games: which games are part of the promotion is also an important factor. Higher RTP slots are great for getting more out of your free spins. Furthermore, having new fresh games, or popular ones as part of the promotion will likely attract players who want to try out those games or play their favourites.
- Time and winning limits: We prefer the bonuses that give you more time, while also offering you an opportunity to get a bigger reward.
The best no deposit bonus offers offers - Top five
- 888casino - 30 no wagering free spins
- PokerStars Casino - 100 free spins
- PlayGrand Casino - 30 free spins
- 21 Casino - 21 free spins
- WildWestWins - 20 free spins
The best no deposit bonus offers - Top 5
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