We want sports bettors to trust us when they are reading our reviews, and to do this, you need to know how they work. We feel it is important to explain how we review our websites and how the scores are created.
You can bet with confidence knowing your personal details and funds are protected. Free bet promotions can change frequently, especially around major events. That’s why we update our comparison table daily—so you always see the freshest and best-value offers currently available. If you want to look beyond the welcome offer when choosing your next bookmaker then we have you covered too. Our team of experts have carried out in-depth reviews on each bookmaker as a whole, rather than just their offers, head over to our Betting Sites page to see their recommended bookies by best, new, top rated and for each category.
UK’s No.1 source for new betting sites, our comparison of 77 bookmakers stands out from the rest. All are licensed by the UK Gambling Commission, with free bets and exclusive betting offers. We have thoroughly evaluated and ranked each option based on strict criteria such as user experience, betting odds, security, customer support, and the ease of managing your betting account. We rank betting sites by carefully assessing these factors to ensure only the most reputable and high-performing options are recommended. The top betting sites in the UK attract the largest number of betting account holders, as shown in the accompanying chart.
We rank them by carefully assessing these factors to ensure only the most reputable and high-performing options are recommended. We offer a wealth of betting services, including: ✅ All 77 bookmakers personally tested - The most accurate ratings, which we compute independently from five different sources ✅ A detailed comparison of new betting sites, including football betting margins, offer requirements, minimum odds and minimum deposit among others ✅ Our Betting School will help you learn more about online sports betting and to choose the right bets ✅ All the information you need on payment methods, deposits and withdrawals for all the la favourite new bookies ✅Most importantly of all, we have checked out their license and they are all licensed in accordance with the UK Gambling Commission, which means they can be trusted and they are 100% safe places to bet ✅Ongoing promotions, such as boosted odds and free bet tokens. Always one of the most popular punting sports on the planet, football betting turnover moves from the significant to the stratospheric every fourth year. With the Premier League in the books for another year, the summertime showstopper of the FIFA World Cup is now almost upon us. However, one significant club fixture remains, an Waddle: Spurs should implement Man City transfer strategyFormer Tottenham midfielder Chris Waddle has told NewBettingSites that Spurs must reshape their recruitment strategy to bes Saturday afternoon sees the ITV crew split their resources between Goodwood, Haydock, York, and the Curragh for a bumper afternoon of live action. We rank betting sites based on a transparent set of criteria, including odds, market variety,
OLBG has an industry-leading Trustpilot rating of 4.6 from over 800 reviews. You can read our OLBG reviews on Trustpilot here. When looking for the best betting offers for you, the key areas to consider are ✅ OLBG experts analysis of best free bets overall ✅ OLBG experts analysis of best offers by offer type you are most interested in 💬 OLBG user reviews to see what regular bettors say about their experiences with welcome offers The quick summary and conclusion from all our research is that these are the best free bets in each category. The best free bets currently available from UK bookmakers can vary daily, depending on promotions. Our updated comparison table highlights the top offers from trusted brands, ranked by value, terms, and usability.
We only include licensed UK bookmakers to ensure a safe betting experience. A free bet is a bet which is provided by a betting site for a customer to place and then benefit from the winnings. Free bets are commonly used as welcome offers to encourage new customers to register with a new betting site. To claim a free bet as a new customer, simply choose a bookmaker from our list, click the link to visit their site, and follow the sign-up instructions. Most offers require a qualifying bet or deposit—details are clearly bet top uk betting sites list free outlined next to each offer.
A free bet gives you a bonus amount to wager without risking your own money. A matched bet means the bookmaker will match your first bet or deposit up to a certain amount. Both are popular for new customers but have different terms. You can usually withdraw winnings made from a free bet, but the original free bet stake itself is not returned. For example, if you use a £10 free bet and win £30 at 3/1 odds, you’ll receive £30, not £40. user experience, and regulatory compliance, so you can see exactly how each site measures up.
When we review a bookmaker, we don’t just scroll through the homepage and throw out a score.
These promotions are available to both new and existing customers, making them a favourite ongoing feature at many UK betting sites. Instead of receiving cash, your original stake is refunded as a free bet, which means you’ll need to place a winning bet with the bonus to recoup value. These offers are ideal when looking to reduce risk while betting on unpredictable or high-profile outcomes. Money Back as a Free Bet if Your Horse Falls Money Back as a Free Bet if Kane Scores Money Back on All Bets if It’s a Bore Draw Money Back if the Favourite Wins the 2.30 at Cheltenham Money Back as a Free Bet if Man Utd Win No-deposit free bets are highly sought-after because they let you place a bet without risking your own money, ideal for trying out a new bookmaker completely risk-free. However, these offers are rare in sports betting due to the higher cost for bookmakers.
You're more likely to find no-deposit casino offers, where small bonus funds or free spins are awarded upon registration. For the latest no-deposit casino bonuses, visit our dedicated casino offers page to explore current promotions available without needing to deposit. We know there are a lot of welcome offers and many of them can be confusing. Some promise big bonuses, but hide tough wagering terms. Others reward loyalty, but give you less upfront.
That’s why our experts have spent 100's of hours researching each of the 90 UK bookmaker offers listed here to produce: An in depth analysis of each offer (click the links in the list above for full reviews of every offer) - so you can dig into the detail if you wish A list of what they like and don't like about each offer - so you can scan the pros and cons A rating out of 5 stars - so you can see at a glance what is a good or bad offer A summary of our top 10 favourite offers - so you can save time and head straight to the best offers In addition to their own research, our experts consult our OLBG community. Within the OLBG community we have thousands of regular UK sports bettors - between them they have opened, tried and tested thousands of betting accounts and their free bet offers. First hand information on what people like/don't like User ratings to highlight betting sites that are popular/unpopular Positive or negative customer service or product experiences This is an important and unique part of the OLBG process (other free bet comparison pages don't do this as they don't have their own communities). We’ve analysed thousands of user reviews submitted to OLBG to identify what makes a good free bet offer. According to our members, the best betting offers consistently share these qualities: ✅ Competitive odds on both qualifying and free bet selections ✅ Good platforms across desktop, app, and mobile site ✅ No wagering requirements on free bet winnings ✅ Wide market coverage across popular sports and events On the flip side, these are the most common issues raised by OLBG members in low-rated free bet reviews: ❌ Limited use of free bets (e.g., restricted to specific markets) ❌ Low maximum win caps on free bet returns You can read more about our review processes on our about us page and learn more about our experts on our editorial team page, You can see that they each have many years of experience, they have reviewed 100s of free bet offers and personally tested the bookmaker sites and offers themselves. We sign up, explore it properly, and ask ourselves one simple
| Feature | Free Bet | Bonus Cash |
|---|---|---|
| Stake Returned | No | Yes |
| Typical Value | $10 - $100 | 100% of deposit up to $500 |
| Winnings | Net profit only | Full payout (stake + profit) |
| Wagering Req. | Usually 1x on winnings | Often 5x - 30x on bonus |
question: Would we actually use this site with our own money?
There may, on occasion, be a wagering requirement attached to profits made from free bets. No deposit free bets are rare but do exist from time to time. These offers allow you to claim a bonus without funding your account first. Check our list regularly, as we flag these offers when they become available. Yes, many bookmakers reward existing customers with ongoing free bet promotions, such as bet clubs, money-back specials, and enhanced odds.
Our offers page includes both new and ongoing promotions so loyal users can benefit too. Most free bet offers are for sports betting, but some bookmakers also provide separate promotions for casino games like slots, blackjack, or roulette. We clearly label whether an offer is for sports, casino, or both. Minimum odds refer to the lowest odds your qualifying or free bet must be placed at to activate or withdraw winnings. For example, if the requirement is 1/2, your bet must be at odds of 1.5 or greater.
We show these clearly next to each offer. Some free bets are flexible and can be used on any sport, while others are restricted to specific markets or events. We highlight these limitations so you know where your free bet can be used. Yes, all bookmakers listed on OLBG are licensed by the UK Gambling Commission. We only promote bet best betting apps with free bonus trusted brands with secure platforms and fair terms. Here’s exactly what we look at.
If a bookmaker isn’t licensed by the UK Gambling Commission, it doesn’t go on our site.
| Bonus Type | Typical Offer | Wagering Requirement | Key Condition |
|---|---|---|---|
| Deposit Match | 100% up to $200 | 30x (B+D) | Min. deposit $20 |
| Risk-Free Bet | $50 Free Bet | 1x (on winnings) | Refunded as site credit |
| Bet & Get | $100 in Free Bets | None on bonus | Place first $10 bet |
| No Deposit Bonus | $10 Free Bet | 1x (on winnings) | Account verification required |