Some of the links on stmlibrary.uk are affiliate links, which means we may earn a commission if you click through and sign up or deposit at a casino we recommend. This commission comes entirely from the casino operator — it never costs you anything extra, and the price or terms of any bonus you receive are identical whether you arrive through our link or type the casino's address directly into your browser. We believe you deserve to know this upfront, so we are stating it clearly at the top of this page.
What Affiliate Links Are
An affiliate link is a standard web link that contains a unique tracking code. When you click one of these links on stmlibrary.uk, the casino's system records that you arrived via our recommendation. If you then go on to register or play, the operator pays us a referral fee. This is an extremely common arrangement across the internet — from travel comparison sites to product review blogs. Affiliate partnerships allow us to keep stmlibrary.uk free to use, with no subscription fees, paywalls, or charges of any kind for our readers.
How We Earn
The table below shows the most common scenarios in which stmlibrary.uk may earn a commission, and — most importantly — what each of those scenarios costs you.
| Action | Who Pays the Commission | Cost to You |
|---|---|---|
| You click a casino review link on stmlibrary.uk | No commission at this stage | £0 / None |
| You register a new account at a listed casino | The casino operator | £0 / None |
| You make a qualifying deposit and play | The casino operator (revenue share or CPA) | £0 / None |
| You claim a welcome bonus through our link | The casino operator | £0 — bonus terms are unchanged |
We work with affiliate programmes on a revenue-share or cost-per-acquisition (CPA) basis. In either case, the financial arrangement is strictly between stmlibrary.uk and the operator. Your experience, the bonus you receive, and the odds of the blackjack games you play are not affected in any way.
How This Affects Our Reviews
The short answer is: it does not. Rankings and review scores on stmlibrary.uk are not for sale. We do not accept payment from operators to improve their position in our tables, and we do not penalise casinos that choose not to partner with us. A casino can appear in our comparison content purely on merit, with no affiliate relationship in place at all.
We also include genuine criticism in our reviews — slower withdrawal times, restrictive bonus terms, or limited game variety will be noted honestly, even for operators we have a commercial relationship with. Our long-term credibility depends on giving you accurate, balanced information, and we take that responsibility seriously.
Our Review Methodology
Every blackjack casino featured on stmlibrary.uk is assessed against a consistent set of criteria. Our editorial team evaluates:
- Licensing and regulation — valid UK Gambling Commission (UKGC) licence, verified before publication
- Blackjack game selection — number of variants, software providers, RTP figures, and live dealer availability
- Welcome bonuses and promotions — headline value, wagering requirements, and blackjack contribution rates
- Banking options — available deposit and withdrawal methods, processing times, and fee structures
- Customer support — availability, response speed, and quality across live chat, email, and telephone
- Responsible gambling tools — deposit limits, self-exclusion, and links to support organisations
FTC & Regulatory Compliance
In accordance with the Federal Trade Commission's guidelines on endorsements and testimonials, and consistent with UK consumer protection standards, stmlibrary.uk discloses all material commercial relationships. Where a financial connection exists between stmlibrary.uk and a featured operator, this is considered a material connection and is disclosed on this page and, where required, within the relevant review content itself. We are committed to full transparency with our readers at all times.
Your Choice
You are never obliged to use our affiliate links. Every casino we review can be found independently by searching the operator's name or visiting the UK Gambling Commission's register at gamblingcommission.gov.uk. If you prefer to navigate directly, you will receive exactly the same casino experience. We simply appreciate it when readers choose to support stmlibrary.uk by using our links — it helps us continue producing free, independent blackjack casino content for UK players.
Questions
If you have any questions about how our affiliate relationships work, how a specific review was conducted, or anything else on this page, we would be happy to hear from you. You can reach the stmlibrary.uk editorial team via the contact page on our website. We aim to respond to all enquiries within two working days.
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