Free spins are one of the best casino bonuses. But they are often bundled with a welcome bonus where the main focus is the bonus itself, such as a 150% welcome offer. The free spins, as a result, take a backseat and are quite low.
That being said, there are many casinos that offer a focus on the free spins part. These are not no-deposit bonuses with lower max win limits. These are welcome bonuses with a generous number of free spins to give you an opportunity to test your luck.
Gambling Zone has done the research and testing to put together the list of the best online casinos in the UK offering free spins on registration. Here are our top picks:
Casino Free Spins
Free Spins on Registration (UK): Best Online Casinos
We shortlisted dozens of online casinos and narrowed it all down to the top five. We looked at everything from the brand’s reputation to the withdrawal speed (and everything in between—local UK payment methods, user experience, customer support, and game variety, for example). Below, you will find quick summaries of all the best platforms offering free spins on registration in the UK:
1. Prime Casino
- First Deposit Welcome Bonus
- Minimum Deposit: £10 (use code PrimeBB)
- Free Spins: 151
- Game: Big Bass Splash (Pragmatic Play; 96.71% max RTP)
- Value: £0.1
- Wagering Requirement: 60x
Prime Casino offers three welcome bonuses. The second one has a strong focus on the free spins. Big Bass Splash is one of the most popular slot games in general and to get 151 free spins on that is an excellent deal. Furthermore, the casino also has a provision for 10 free spins every week for a whole year (a total of 520 free spins). The promo code for this is PC365.
2. Spin Genie
- First Deposit Welcome Bonus
- Minimum Deposit: £10 (automatic)
- Free Spins: 108
- Game: Thor (GVG; 96% max RTP)
- Value: £0.1
- Wagering Requirement: 60x
Spin Genie is a top online casino in the UK. Instead of a basic welcome offer, the casino has a proper free-spins-only bonus for new players. Thor is not one of the best games out there, but 108 free spins are surely something for a small deposit of just £10.
You also have daily picks on this platform and just like Prime Casino, Spin Genie also offers 10 free spins every week for a year on a deposit of £50 or above when you use the code “spin1year” during registration. These spins are not tied to any specific game.
3. Play Jango
- First Deposit Welcome Bonus
- Minimum Deposit: £20 (automatic)
- Free Spins: 25
- Game: Book of Dead (Play’n GO; 96.21% max RTP)
- Value: £0.1
- Wagering Requirement: 60x (30x for the 100% matched bonus + deposit amount)
Play Jango has a 100% welcome bonus of up to £25 that comes with 25 free spins on the cult classic Book of Dead. The platform has a decent VIP program, a great variety of slot game providers, and some of the best tournaments and daily picks you can find in UKGC-licensed casinos.
Skill on Net Ltd. casinos are well-known for their comprehensive responsible gambling tools and secure payment methods such as PayPal, Apple Pay, debit cards, and UK bank transfers.
4. Slotsite.com
- First Deposit Welcome Bonus
- Minimum Deposit: £10 (automatic)
- Free Spins: 40
- Game: Book of Dead (Play’n GO; 96.21% max RTP)
- Value: £0.1
- Wagering Requirement: 50x
Slotsite.com gives you 40 free spins on Book of Dead in its 100% welcome bonus of up to £200. The maximum payout you can get out of these spins is £20. A solid platform with plenty of top-notch game providers and some of the most popular live dealer lobbies, it offers localised payment methods and fast customer support.
Alternatively, you can also abandon the 100% welcome bonus and just go with the free spins bonus, in which case you get 25 free spins up to three times for a total of 75 free spins upon registration. You get a week to exhaust every batch of 25 free spins.
5. Jackpot Mobile Casino
- First Deposit Welcome Bonus
- Minimum Deposit: £10 (automatic)
- Free Spins: Up to 150
- Games: Starburst, Aloha! Cluster Pays, and Finn and the Swirly Spin
- Value: £0.1
- Wagering Requirement: 30x
Jackpot Mobile Casino might not have the same reputation as Prime Casino or Spin Genie, but they are certainly offering an excellent value-for-money deal for new players. The welcome package is spread over your first three deposits. These are:
- 100% bonus of up to £100 + 100 free spins on Starburst (96.1% max RTP)
- 50% bonus of up to £100 + 25 free spins on Aloha! Cluster Pays (96.42% max RTP)
- 50% bonus of up to £300 + 25 free spins on Finn and the Swirly Spin (96.62% max RTP).
All three games are from NetEnt.
Apart from this welcome offer that can help you bag up to £500, you also have a huge variety of top slot games, live casino, and casual games here. The reward system is a nice addition with dedicated jackpots and the platform is operated by Grace Media—a well-known gambling operator serving the UK market for years.
