UK Casino Bonuses and Free Spins Explained

For UK players looking for flexible casino offers, a 1 pound deposit casino can be a simple way to test a site without committing a large sum. Many casinos also add 10 free spins on selected slots, while a 100 deposit bonus gives new members extra funds after their first payment. These deals are often tied to wagering rules, so always check the terms before opting in.

If you prefer to start without making a deposit, no deposit promotions are worth comparing. A 100 free spins no deposit offer lets you try real-money slots without funding your account, and a 100 free welcome bonus no deposit required can add extra value from the moment you register. Some UK-focused brands even advertise 1000 free spins no deposit packages, usually split across several days or games.

For players who want a larger spin bundle, there are also bigger rewards to consider. A 120 free spins for real money promotion can be ideal if you already have a favourite slot, while a 150 free spins no deposit book of dead bonus appeals to fans of that classic title. A standard 150 free spins no deposit deal may also be available at selected casinos.

Finally, if you want to keep things low risk, a 20 free no deposit casino offer is a good starting point. Compare the full terms, wagering requirements and expiry dates so you can choose the UK casino bonus that best suits your budget and playing style.

UK Online Casino Bonuses and Free Spins

For UK players, the best online casinos often stand out by offering generous welcome packages. If you enjoy Big Bass Bonanza, you might look for 20 free spins no deposit big bass bonanza to try the slot without risking your own money. Many sites also provide 20 free spins on registration no deposit, which is a simple way to start playing. When you are ready to deposit, a 200 deposit bonus can significantly boost your bankroll, and some casinos pair it with 200 free spins for extra slot sessions.

Smaller sign-up offers are also common, such as 25 free spins on registration no deposit. For those who prefer low-risk commitments, a 3 minimum deposit casino uk allows you to test a site with a very small initial payment. Even without depositing, you might claim 30 free no deposit to explore the games. A popular variant is 30 free spins no deposit required keep what you win, which lets you keep any winnings from those spins. For higher rollers, a 300 deposit bonus provides a substantial match. Finally, if you want a straightforward no-deposit start, look for 40 free spins no deposit to begin playing immediately.

Finding the Right UK Online Casino for You

The British gambling market is one of the most competitive in the world, and that works in your favour. Whatever your budget, there is a platform built around it. If you would rather not commit a large sum before you know how a site performs, start with a 5 deposit casino, where you can explore the lobby, test the live chat and check the withdrawal process for the price of a coffee. Players who prefer to begin with a bigger bankroll boost should look for a 400 deposit bonus that matches a serious first payment and stretches your playing time considerably.

Free spins are still the most popular way for UK players to try new releases without dipping into their own funds. A 5 free spins no deposit offer is a low-pressure introduction, ideal for testing the reel mechanics of a slot you have never played before. If wagering conditions are what usually put you off, a 50 free spins no deposit no wager deal means everything you win stays in your balance, while the larger 70 free spins no deposit no wager packages give you noticeably more chances to land a real payout with no strings attached.

Payments and payouts deserve just as much attention as the welcome offer. An apple pay casino lets you top up in seconds with Face ID and avoids the awkwardness of typing card details into a browser, while for anyone holding digital currency the best bitcoin casino options deliver near-instant withdrawals and provably fair game mechanics.

Before you register anywhere, spend a few minutes on research. Our detailed amazon slots review breaks down the volatility, RTP and bonus features of one of the most requested titles among UK players, and our regularly updated guide to the best gambling sites compares licensing, payout speeds and customer support side by side. Players who have previously self-excluded through GamStop should head straight to our list of the best non gamstop casinos, which explains what is available and how to stay in control while you play.

Casinos, Bingo and Crypto for UK Players

Choosing where to play is easier when you know exactly what each type of site offers. Many UK players begin with a casino welcome bonus to stretch their first deposit further, while those who prefer to test the waters without spending anything look for a casino no deposit bonus. If you like keeping your banking simple and familiar, a credit card casino still works well for plenty of people, though it always pays to check the fees your card provider may charge.

Bingo remains a huge part of the UK market, and the offers are competitive. A bingo sign up bonus is usually the quickest route into a new room, giving you extra tickets on your first deposit, whereas a bingo no deposit bonus lets you try the chat rooms and gameplay before you commit any of your own money. Slot fans are equally well catered for, and our breakdown of big bass slots covers the volatility, free spins mechanics and payout potential in plain English.

Crypto payments have become a genuine alternative for players who value speed and privacy. A crypto casino handles deposits and withdrawals in digital currencies, often with far fewer verification steps than traditional banking, and a crypto casino no deposit bonus is a sensible way to see how the platform performs before transferring larger amounts. If you simply want fast, low-cost transactions, bitcoin slots run on the same rails as any other crypto game. As always, do your homework first: an independent candyland casino review will tell you about licensing, software providers, withdrawal limits and the small print behind the headline promotions.

UK Casino Bonuses and Reviews: Small Deposits, Big Spin Packages

Low-deposit bonuses are one of the most popular ways for UK players to explore a new online casino without risking much. A typical offer lets you deposit 10 get 100 free spins on a chosen slot, which is a sensible starting point if you simply want to test the games, the app and the withdrawal process before committing more. Players who prefer a simpler deal often look for a deposit 10 get 200 free spins no wagering requirements promotion, because winnings from those spins are usually paid as cash instead of bonus credit. Larger bundles are also common, and it is not unusual to deposit 10 get 300 free spins spread across several days as part of a welcome package.

If you would rather keep your first payment even smaller, plenty of UK-licensed brands cater for that too. You can deposit 5 get 100 free spins no wagering requirements, which suits players who dislike complicated terms, while those chasing longer play sessions might prefer to deposit 5 get 200 free spins and use them across a handful of popular titles such as Starburst or Big Bass Bonanza. Always check the minimum deposit, the expiry date and any maximum cashout before you opt in, as these details differ from site to site.

Before claiming anything, it pays to read independent write-ups from other UK players. A detailed donbet casino review will tell you how quickly withdrawals are processed and whether the welcome package is genuinely worth taking. Bingo fans should look at a double bubble bingo review for a breakdown of room schedules, ticket prices and jackpot sizes, while slots players can check a dream jackpot casino review for information on game providers and loyalty perks. A duelz casino review is useful if you want to compare a modern, mobile-first brand against the more established names on the UK market.

Payment methods are another deciding factor, particularly for players who want faster transactions and fewer restrictions. An ethereum casino usually supports instant crypto deposits and withdrawals alongside debit cards and e-wallets, making it a flexible option for anyone who prefers to keep their banking separate from their everyday current account. Whichever route you choose, set a budget, read the terms and treat the free spins as entertainment rather than a guaranteed return.

Online Casinos and Bingo Sites for UK Players

Choosing where to play online in the UK comes down to a few practical things: how quickly you can get your money, what bonus you can claim without risking your own cash, and whether the site is properly licensed by the UK Gambling Commission. Players who hate waiting around for payouts tend to gravitate towards fast withdrawal casinos, where e-wallets and instant bank transfers mean your winnings can land in minutes rather than days. If speed matters to you, it is always worth checking the withdrawal terms before you deposit, since some operators process requests far quicker than others.

For newcomers who want to test a site without spending anything, the sign-up offers are the obvious starting point. A free 10 no deposit bonus gives you a small but genuine bankroll to explore the games, while a free 5 no deposit casino deal works in much the same way and often comes with a lower wagering requirement. These promotions are ideal if you simply want to see how the lobby, payment options and customer support perform before committing any of your own money.

Regular players usually care more about what happens after the welcome offer has been used up. Free daily spins keep a steady trickle of extra chances coming in, and plenty of UK brands run them as part of a loyalty scheme rather than a one-off promotion. Alongside those, free slots no deposit offers let you spin the reels on selected titles without funding an account first, which is a handy way to try new releases from the big software studios.

Spins remain the most popular type of bonus in the UK market, and it is easy to see why. A straightforward free spins no deposit package lets you play a set number of rounds on a chosen slot and keep whatever you win, subject to the usual wagering conditions. Just remember that winnings from no-deposit offers are often capped, so read the small print before you get too excited about a big win.

Payment methods have changed a lot in recent years, and mobile wallets are now a firm favourite. Using a google pay casino means you can top up your balance in a couple of taps on your phone, with the added reassurance of your card details never being shared directly with the operator. It is quick, secure and works well for players who do most of their gambling on a handset during the commute.

Brand-specific research is just as important as comparing bonuses. Our gala casino review breaks down the game selection, licensing and payout times for one of the best-known names on the UK high street, while the happy tiger bingo review covers everything from room schedules to the size of the welcome package. If community-style bingo is more your thing, the heart bingo review looks at the themed rooms, jackpots and mobile experience in detail. Reading a few of these write-ups before you sign up takes only a few minutes and can save you a lot of frustration later.

UK Online Casinos: Reviews, High Roller Tables and Non-GamStop Alternatives

Choosing where to play in the UK is less about the size of the welcome bonus and more about how a site handles payouts, verification and support. Players who prefer larger stakes tend to compare high roller online casinos first, because table limits, personal account managers and faster withdrawal routes make a real difference once your average bet climbs above the standard range. For those who have chosen to self-exclude through GamStop and now look for alternatives, it is worth reading up on independent casinos not on gamstop before registering, as licensing, banking options and responsible gambling tools vary considerably between operators.

Brand-level research saves time and money. Our ivy casino review breaks down the welcome package, wagering requirements and mobile experience, while the jackpotjoy casino review focuses on the bingo and slot jackpot network that made the name familiar to UK players. If you prefer a more traditional casino floor feel, the king casino review covers the live dealer lobby and daily promotional structure, and the kong casino review examines deposit limits, game providers and how quickly withdrawals are processed.

Table game fans should look closely at the live casino uk section of any operator, since stream quality, dealer variety and bet spreads differ far more than most landing pages suggest. Lottery-style players are well served too: the lottogo casino review and the lottoland casino review compare how each site handles syndicates, instant win games and the payout rules that apply to large jackpot wins.

Finally, if you want something built around fast, app-style play, the madslots casino review looks at game count, bonus terms and mobile performance. Read the terms, check the licence, and set your own limits before you deposit.

UK Online Casinos: Reviews, Payments and Mobile Play

For UK players comparing online casinos, the first step is often checking how deposits and withdrawals work. A reliable mastercard casino can be convenient for everyday card payments, while e-wallet users may prefer a muchbetter casino for faster transfers and added account control. Before signing up, it is worth reading a detailed mega casino review to understand game variety, bonuses and withdrawal times.

Players who enjoy feature-rich slots should look beyond the standard reels. A full megaways casino review can explain how dynamic paylines work, while mobile casinos make it easy to enjoy those games on the go. If you prefer smaller screens and quick sessions, mobile slots offer flexible betting limits and touch-friendly controls.

Brand reputation also matters. A detailed mr q casino review and an up-to-date mr vegas casino review can help you compare welcome offers, loyalty schemes and customer support. For something fresh, browse new casino sites, but always check licensing and terms. Finally, crypto-focused players may want to read a mystake casino review before deciding whether it suits their payment and gaming preferences.

Non GamStop Casinos and New Online Slots for UK Players

Finding a casino that sits outside the UK Gambling Commission system is now a realistic option for players who want more freedom over bonuses, deposit limits and game choice. If you are starting your search, it helps to begin with a clear overview of non gamstop curacao casino sites, because Curaçao-licensed operators tend to offer the widest range of payment methods and the fewest restrictions on UK players. From there you can compare banking options, welcome offers and the practical details that actually matter day to day.

Deposit size is often the deciding factor. Many people prefer to keep things small while they test a new site, which is why guides to non gamstop casinos with 5 deposit and non gamstop casinos uk 10 deposit are so popular among UK players. Low minimum deposits let you try out the lobby, check payout speed and see how the support team performs without committing a large sum. If you would rather not risk your own money at all, look for a non gamstop casinos no deposit bonus, which usually comes as free spins or a small credit on registration.

Sign-up checks vary a lot between operators. Some run full document checks before your first withdrawal, while others keep things light and let you play almost immediately. Players who value speed often search for no kyc casinos or no verification casinos, and in most cases these sites still verify you at the cashier stage, just far more quickly than a standard UK-licensed brand. It is worth reading the withdrawal terms before you deposit so you know exactly what will be requested.

Payment methods are another big part of the decision. non gamstop paypal casinos suit anyone who wants an extra layer of protection between their bank account and the operator, while non gamstop pay by phone casinos remain the simplest route for players who prefer to charge deposits straight to their mobile bill. If you want a prepaid option with no link to your bank at all, non gamstop paysafe casinos are a solid choice, since Paysafecard vouchers can be bought in cash at most UK shops.

Once your account is set up, the real draw is the games. Platforms outside GamStop tend to add new releases faster, and providers push fresh mechanics and bonus features to these lobbies first. Browsing new online slots regularly is the easiest way to catch high-volatility titles and Megaways releases before they appear on the mainstream UK sites. Compare a few operators, check the terms behind each offer, and pick the one that fits how you actually play.

Finding the Right Online Casino in the UK

The British gambling market is one of the most tightly regulated in the world, which is good news for anyone who values fair play and clear terms. If you want the reassurance of a UK Gambling Commission licence, starting with a trusted online casino uk guide is the quickest way to narrow down the operators that actually meet the standard. That said, plenty of experienced players also like to see what is happening beyond these shores, and a well-researched overview of non uk casinos can be useful if you are curious about bigger welcome packages or game libraries that are not always available to British account holders.

Payment options often decide where a player ends up signing up. A pay by phone casino remains popular because deposits are added straight to your mobile bill, with no card details required. If you would rather keep everything inside your existing wallet, a paypal casino gives you fast withdrawals and an extra layer of buyer protection. For those who prefer prepaid vouchers and strict budgeting, a paysafecard casino is a sensible choice that keeps spending firmly under control.

Games are where UK sites really compete. The selection of online slots uk players can access now runs into the thousands, from classic fruit machines to megaways and jackpot titles. A large share of the most requested releases comes from one studio in particular, so it is worth checking which casinos carry the full range of pragmatic slots. If spinning reels is not your thing, there is still a thriving online bingo scene with community chat rooms, big jackpots and low ticket prices.

Before you commit any money, do a little homework. Reading an independent nyspins casino review will tell you how the bonus terms, withdrawal times and support actually perform in practice, rather than how they look on the landing page. The same applies to a detailed playojo casino review, which covers everything from the loyalty scheme to the mobile experience. Ten minutes of research before you register is usually the difference between a smooth run and a frustrating one.

Casino Reviews and Slots for UK Players

Choosing where to play in the UK becomes far easier once you know what each brand actually offers. Our prime casino review breaks down licensing, payout speeds and wagering requirements in plain English, while the pub casino review covers the more relaxed, themed side of the market that plenty of players enjoy after a shift. Fans of classic fruit machines will also find real value in our rainbow riches casino review, which looks at how the Rainbow Riches series and its bonus rounds perform when played with real money.

Banking matters just as much as the games. If you prefer e-wallets, our skrillnetellertrustly casino guide explains how Skrill, Neteller and Trustly deposits and withdrawals are handled, including typical processing times and the fees worth watching for. For something more interactive, the slingo casino review examines the hybrid bingo-slots format and whether the prizes justify the stakes, while the slot monster casino review highlights a newer site with a wide catalogue and regular promotions.

When it comes to gameplay, slots free spins remain the simplest way to test a site without risking much of your own money, and UK-licensed operators must be transparent about how those spins are valued. Players who want a different route often search for slots not on gamstop, so we explain what that involves and where the risks sit. For a stronger start, compare the latest slots sign up bonus offers, then finish with our smooth spins casino review for a full breakdown of one of the slicker platforms around. Always read the terms, set a budget and play responsibly.

UK Online Casinos, Bingo and Slots: What to Check Before You Play

Choosing where to play in the UK is mostly about trust, licensing and how quickly you can get your money. A good starting point is an honest spin and win casino review, which breaks down the welcome bonus, wagering terms and payout times so you know exactly what you are signing up for. Bingo fans often want something friendlier and more social, and a detailed sun bingo review will tell you whether the room schedule, ticket prices and jackpots actually suit your budget. If you prefer a broader mix of slots, table games and live dealers under one roof, the sun vegas review covers the game library, mobile experience and withdrawal limits.

Once you have a shortlist, it helps to compare the games themselves. Our guide to the top 10 best online slots highlights the titles with the strongest RTP and most reliable bonus features, while the top 20 slots uk round-up goes deeper into volatility, max wins and providers that UK players return to again and again. Payment options matter just as much as the games, so it is worth reading up on what a usdt casino offers in terms of speed and lower fees, and how a visa casino compares for familiarity, deposit limits and straightforward withdrawals. Check the small print, set a budget and play within it.

BetGoodwin Casino Deposit £1 Get 100 Free Spins United Kingdom

BetGoodwin Casino Deposit £1 Get 100 Free Spins United Kingdom

Picture a Tuesday evening after a long shift. You’ve settled on the sofa, phone in hand, and you want to stretch a modest stake into a proper session on the reels. The BetGoodwin Casino deposit £1 get 100 free spins United Kingdom offer is built for that exact moment. This page unpacks everything: how the spin bundle works, what the small print means, and how to decide if it fits your style. No fluff, just the mechanics you need before tapping the claim button.

What the Deposit £1 Get 100 Free Spins Offer Actually Means

This is a deposit-linked bonus: you put in a minimum of £1, and the operator credits your account with 100 free spins. Unlike a no-deposit promotion that requires zero financial commitment, this one asks for a small qualifying payment. The 100 spins then arrive, typically on a nominated slot game, giving you a set number of chances to build a balance without touching your own stake.

Players across the UK search for this format because it lowers the barrier to entry. A £1 deposit is pocket change, yet it unlocks a spin bundle that can produce real winnings. The key is understanding that those winnings come with wagering requirements — the commercial terms set by the operator, usually between 20x and 65x the bonus amount. The site structures its offer along these lines, so let’s examine exactly how the chain works.

BetGoodwin Casino’s Approach to Low-Deposit Spin Offers

BetGoodwin casino operates under a UK Gambling Commission licence and brings a strong sports-betting heritage into its casino product. The games lobby focuses on quality over quantity: you will find top-tier studios such as NetEnt, Big Time Gaming and Play’n GO, rather than a cluttered catalogue of hundreds of identical titles. For the first deposit bonus 200 free spins United Kingdom style of promotion, the operator tends to offer higher spin counts at the lower deposit tiers, which suits players who want maximum playtime from a tiny outlay.

The platform itself is clean and fast, with a straightforward registration flow. You can deposit using debit cards from Visa and Mastercard, plus e-wallets like PayPal and Skrill. As with all UKGC-licensed sites, credit cards have been banned since April 2020. The site also supports Apple Pay for instant top-ups on mobile. If you prefer to explore similar no-stake deals before committing, check out our dedicated casino bonuses hub for the latest zero-deposit offers across the market.

How the Deposit-Linked Spin Bundle Unfolds

Every deposit-linked spin bundle follows a three-stage process: qualify, receive, play. Here is how the operator typically structures each phase.

Qualifying deposit. You must make a minimum deposit of £1. Some operators set a higher floor, but this offer keeps the bar low. The deposit must clear before the spins activate — instant methods like debit cards or e-wallets are ideal.

Crediting schedule. The 100 free spins usually land in one block shortly after the deposit is confirmed. In some cases, they may drip-feed across several days, but the headline figure of 100 is the total you can expect.

Eligible slot. The spins are tied to a specific game, often a high-volatility title with a decent RTP. The operator selects games that suit the promotional budget — typically slots with an RTP around 96% or higher. You cannot switch the spins to another game.

Offer Component Typical Detail Why It Matters What to Watch For
Qualifying deposit £1 minimum Low entry point for casual players Check if any deposit method is excluded
Free spin count 100 spins Provides up to 100 reel rounds Confirm the number matches the promo page
Spin value 10p per spin (market typical) Total bonus value: £10 Value can vary; always check terms
Wagering requirement 35x winnings (example only) Determines how much you must wager before withdrawal Requirements change — see live terms at BetGoodwin

Note: Operator terms change regularly. Always consult BetGoodwin casino’s current promotions page for the live spin value and wagering multiplier.

Real Value: Spin Value Times Count vs. Your Deposit

Let’s run the numbers with a typical illustration. Suppose each free spin is valued at 10p. That gives you 100 × £0.10 = £10 in total bonus spins. You deposited £1. So for a £1 outlay, you receive the equivalent of £10 in spin opportunities — a 10:1 ratio of bonus value to deposit. That is strong value on the surface, but the real worth depends on the wagering step.

Assume you hit average luck and the 100 spins produce £8 in winnings. If the wagering requirement is 35x those winnings, you need to play through £8 × 35 = £280 before any cash can be withdrawn. That £280 can be wagered on any eligible game at the site, with slots usually counting 100% toward the turnover. The key takeaway: a high spin count with modest spin value works best if you enjoy long sessions, because the wagering target is based on the winnings, not the total spin value.

For comparison, some operators offer a first deposit bonus with free spins UK that bundles a match deposit alongside the spins. BetGoodwin casino keeps this offer clean — no confusing deposit-match overlay, just spins on a single low deposit. If you are hunting a bigger bundle, the first deposit get 200 free spins UK format sometimes appears at a higher deposit tier, such as £10 or £20, but the principle remains identical: smaller stake, smaller return.

Wagering and Game Weighting: Turning Spins into Cash

The wagering requirement is the single most important term in any bonus. It is a commercial decision set by the operator, not a legal cap, and it directly affects how quickly you can withdraw real money. Here is how it works for this offer type.

Wagering on spin winnings. The requirement applies only to the money generated by the free spins, not to the deposit itself. So if you win £10 from the 100 spins, that £10 carries a multiplier. A typical range across UK-licensed sites is 20x to 65x. At 35x, you must wager £350 of real-money bets to release the winnings. Every bet you place with your deposit balance or those winnings counts toward the target.

Game weighting. Not all games contribute equally. Slots usually contribute 100%, meaning every £1 bet on a slot adds £1 to the wagering progress. Table games like blackjack or roulette often contribute only 10% or 20%, slowing progress dramatically. The operator’s terms will specify which games are eligible and at what percentage. Stick to the nominated slot for the spins, then move to other high-contribution slots to clear the requirement.

Max bet limits. Some operators cap the maximum bet you can place while the bonus is active, often £5 per spin. The site may impose a similar limit to prevent rapid turnover abuse. Check the terms before placing larger bets.

Banking Method Qualifies for the Offer? Typical Processing Time Notes
Visa / Mastercard debit Yes Instant deposit, 1–3 days withdrawal Most common method; widely accepted
PayPal Usually yes Instant both ways E-wallet with strong UK coverage
Skrill Check terms Instant deposit, up to 24 hours withdrawal Some offers exclude Skrill deposits
Apple Pay Yes Instant deposit only Withdrawals go to your linked bank card
Bank transfer Yes 1–3 days deposit, 3–5 days withdrawal Slower than e-wallets

Choosing Between Few High-Value Spins and Many Low-Value Spins

Not all free spin offers are equal. You will see bundles ranging from 10 spins at £1 each to 200 spins at 5p each. Which is better depends on your playing style. High-value spins (e.g. 20 × 50p = £10 total) give you a smaller number of rounds but each win packs more punch. Low-value spins (e.g. 100 × 10p = £10 total) stretch the session longer, which can help if you enjoy the entertainment and want to ride out variance.

For the BetGoodwin Casino deposit £1 get 100 free spins United Kingdom offer, the spin value is typically on the lower side, maximising the number of rounds. That suits players who prefer a longer playtime from a tiny stake. If you are the type who likes to see the reels spin many times rather than chase a single big hit, this format works well. Conversely, if you prefer high volatility and the chance of a substantial win in fewer rounds, you might look for a smaller spin count at a higher per-spin value. The operator sometimes rotates the nominated game, so the slot choice also affects the experience — check which title is live before depositing.

If you are new to online slots, our slots guide covers game types, volatility, and RTP, helping you match the slot to your preference.

Before You Play: Safer Gambling

Gambling should always be entertainment, not a way to make money. This offer is designed for enjoyment, but it comes with risks. Set a deposit limit before you start, and never chase losses. If you feel your play is becoming hard to control, use the free tools at GambleAware or self-exclude via GAMSTOP (gamstop.co.uk). All products on this site are 18+. Please play responsibly.

Quickfire Answers to Three Common Questions

When do the 100 free spins land after I deposit £1?

The spins usually credit within minutes of the deposit clearing, provided you have not opted out of the promotion. If they do not appear within an hour, contact BetGoodwin casino’s customer support. Some offers spread the spins across several days, so check the specific terms to confirm the schedule.

Why can’t I use my free spins on any slot game I choose?

Operators tie free spins to a specific slot to control the promotional cost and the wagering profile. The chosen game has a set RTP and volatility that the operator has factored into the offer. You can use your own deposited balance on any slot later, but the spins are locked to the nominated title. Check the offer page at BetGoodwin casino to see which game is active today.

Can I withdraw my £1 deposit immediately after getting the spins?

Technically yes, but doing so will likely cancel the bonus and forfeit any winnings from the spins. The terms usually state that the bonus is only valid if the deposit remains in your account during the wagering period. If you withdraw early, the spins and their results are voided. It is better to play through the wagering first or leave the deposit untouched until you are done.