How to Bet Online: How to Place an Online Sports Bet

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How to Bet Online: How to Place an Online Sports Bet
Key Takeaways
  • Making informed sports wagers starts with understanding odds and bet types.
    To bet effectively, you need to grasp how different odds formats reflect risk and reward, and how various bet types affect strategy and potential payouts.
  • Smart use of sportsbook promotions can boost your winnings and reduce risk.
    By understanding different bonus types and comparing offers across platforms, you can strategically use deals to maximize value.
  • Strategic betting combines money management, research, and value-driven decisions.
    Success in sports betting hinges on disciplined spending, understanding odds, comparing lines, and using data to spot mispriced bets—while avoiding emotion-driven choices and chasing losses.
  • Treat sports betting as entertainment, and use tools to stay in control.
    Set clear limits on your time and money, avoid emotional decisions, and recognize when to take a break. Responsible gambling ensures you manage risk and protect your well-being.

Wondering how to place a bet online? If you’re new to online betting, we’ll take you every step of the way so you can use betting sites confidently.

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Understanding the Basics of Sports Betting

Sports betting is a form of gambling where you predict the outcome of a game or event and risk money on that prediction. You stake cash against a stated event to win a particular amount if your prediction is correct.

This can range from simply choosing the winner of a football game to predicting specific player performances or combining multiple picks into a single parlay.

Bookmakers and sportsbooks are the companies that set odds, receive bets, and deliver payouts to winners.

How to Read Odds

Odds indicate the likelihood of an outcome, and they tell how much you stand to win if your bet is correct.

They tend to appear in different formats depending on where you are. In the United States, American odds are the most common format, though decimal (European) and fractional (British) odds also exist, and many betting sites allow conversion between them.

American odds are centered around a $100 wager. They use "+" and "-" signs to indicate payout and favored outcomes, representing implied probability. They are also sometimes called “moneyline” odds.

Minus odds indicate the favorite and show how much you must bet to win $100. Favorites are more likely to win but offer a smaller payout.

Plus odds indicate the underdog and show how much money you would win if you bet $100.  Underdogs are less likely to win but offer bigger payouts in return for the higher risk.

Decimal odds are represented by a number that includes a decimal point. This format represents the total payout for your bet, including your original stake. To calculate your total return, you multiply your stake by the decimal odds.

Fractional odds are typically used in the UK and are displayed as a fraction, such as 3/1. This format shows the profit relative to the wager. The first number (or the numerator) represents the potential profit, and the second (or the denominator) represents the stake to win that profit. To calculate your total return, find your potential profit and add your original stake.

Common Bet Types

  • Moneyline: This bet involves picking which team or player will win a game outright.
  • Point Spread: This is designed to "even the playing field" between two teams by setting a margin of victory or defeat that a team must cover. It's essentially a handicap applied by oddsmakers.
  • Total (Over/Under): A Total, also known as an Over/Under, is a bet on the total number of points, runs, or goals scored by both teams in a game. The specific winner of the game does not matter for this bet.
  • Parlay, Accumulator, or Multi: This bet type combines two or more individual selections (or "legs") into one larger bet. Every selection must win to be successful and for your ticket to cash. The name of this bet type changes depending on your location, but they all mean the same thing.
  • Same-Game Parlay or Bet Builder: This special parlay combines two or more selections from a single game or correlated games, matches, or events.
  • Prop Bet: A prop bet, short for proposition bet, is a wager on a specific outcome within a game or event that is not directly tied to the game's final result. Essentially, it's a side bet on something that may or may not happen during the contest. Props can generally be categorized into player props and game props.
  • Futures or Ante-Post: A future bet, or simply futures, is a long-term wager on an outcome that will not be determined for weeks or months into the future. These bets are placed on events far down the line, often before a season or tournament begins.

How to Create a Betting Account

Before you place a bet online, the first step you need to take is to choose a bookmaker to bet with.

You can rest assured that the sites recommended by Gambling.com have undergone a stringent review process to bring you only the best on the market.

  1. Once you’ve chosen your betting site, you must sign up online. The registration process generally looks like this:
  2. Navigate to the site through one of Gambling.com’s links and click sign up/join now/register.
  3. To verify your identity, submit personal details, such as name, age, address, and email.
  4. Verify your account using your email address or mobile device.
  5. Choose a payment method. 
  6. Enter the amount you wish to deposit into your account. Sometimes, you must meet a certain threshold to qualify for a welcome bonus.

Payment Options

Once your account is set up and verified, the next essential step is depositing funds. Sportsbooks offer a wide range of secure and easy payment methods. Most deposits are processed instantly, and your account is credited within seconds.

Common options include:

  • Online Banking / Bank Transfer / ACH / e-check
  • Debit and Credit Cards (Visa, Mastercard, AMEX)
  • E-wallets such as PayPal, Venmo, Skrill, and Neteller
  • Apple Pay and Cash App
  • Prepaid cards (e.g., Play+)
  • Cash at counter/PayNearMe
  • Wire transfer
  • Gift Card

Deposited funds are typically product-specific; for example, funds deposited into a Sportsbook account cannot be directly transferred to a Fantasy account, though winnings might be usable across both. Some deposit methods, particularly e-wallets, may also be excluded from sign-up bonuses, or a minimum deposit might be required to unlock welcome offers.

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Withdrawing Funds

Withdrawing your winnings is also a safe, secure, and easy process. You can withdraw via PayPal, Prepaid Card, Check, Venmo, Online Banking, and Debit Card.

For security, you often must first make a deposit using a specific method before you can withdraw using that same method. More withdrawal options are usually available if you've deposited using multiple methods.

Your first withdrawal may require additional identity verification to ensure security and compliance.

Withdrawal times depend on the bookmaker and the banking method. Standard minimum withdrawal amounts are often between $10 and $20. While most deposits and withdrawals are free, some methods carry fees.

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Cash Out

Cash Out is a tool that allows you to conclude your bet early, providing an additional layer of control for bettors. It locks in an early profit while a game is ongoing, or cuts your losses if your wager appears unlikely to succeed.

A "Cash Out Value" will be offered if your bet is eligible. This value is displayed on your bet slip, typically within the "Active Bets" tab. Once a bet is cashed out, the decision cannot be reversed.

Cash out is not always guaranteed to be available. Even if offered at one moment, it can be disabled or suspended anytime.

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How to Place a Bet Online

You're ready to make bets once you’ve set up your account. We'll look at how to place standard and multi-selection bets.

Standard Bets

Follow these step-by-step instructions below to learn how to place your bet:

  1. Visit your chosen site or app.
  2. Use the navigation tools to select which sport you wish to bet on.
  3. Select the market you want to bet on, view the relevant odds, and make your pick.
  4. Your bet slip will appear.
  5. Enter your stake into your bet slip.
  6.  Then, click " Confirm " or a similar button to place your bet.

Multi-Let Bets

Making a multi-leg bet is similar to placing a single bet:

  1. Click the odds for each additional game or race you want to include. You will choose multiple outcomes from the same matchup for same-game parlays or bet builders.
  2. These selections will be added to your bet slip to create a multi-leg bet.
  3. Enter your stake amount.
  4. Confirm the wager. 

How to Use Promotions & Bonuses

In a competitive betting landscape, sportsbooks always fight for users. They do so with betting offers like site credits and bonus bets. These funds can be used as part of your stake when placing bets.

Some are available to new users only, and others are meant for existing bettors.

Types of Bonuses

  • Welcome Offers: Many sportsbooks entice new customers with sign-up bonuses, often in the form of bonus bets, deposit matches, or site credits, designed to give you extra value on your first bet.
  • Deposit Matches: Deposit matches boost your opening bankroll by matching your initial deposit up to a certain amount.
  • No-Sweat or Safety Net: If a bet loses, the customer is typically refunded the amount (up to a specific limit) as site credit or bonus bets.
  • Bet & Get: These promotions award a bonus in bonus bets for placing a particular type of wager, regardless of whether that wager wins or loses.
  • Bet Matches: These promotions allow a customer to receive a Bonus Bet bonus equal to a percentage of their first cash wager's stake, up to a specified maximum. This bonus is issued upon bet settlement.
  • Profit Boosts: Customers can boost their winnings on successful cash bets.
  • Odds Boosts: These give an improved payout on a specific wager.
  • Insurance: If a bet loses but a specific condition outlined in the promotion is met (e.g., only one leg of a parlay loses), the customer is refunded the amount as a bonus bet.
  • Referrals: Invite your friends or family to join a sportsbook by having them sign up using a unique invite link. When your friend signs up, deposits, and settles a bet, both users will get a reward, usually a bonus bet.

How to Maximize Promotions

The online sports betting industry is highly competitive, leading to continuous improvements and bonuses.

  1. Lower your Risk: Sign-up offers allow you to place wagers with less personal financial risk and instantly increase your available funds for betting.
  2. Compare Offers: Create accounts with multiple sites to compare sign-up bonuses and ongoing promotions. You can always choose the most advantageous offer—a better payout, lower wagering requirements, or more favorable terms.
  3. Understand Terms & Conditions: Learn whether bonus funds can be withdrawn with winning bets, when offers expire, whether you need to opt in to an offer, and other usage requirements. You can use your funds more strategically if you know exactly how to claim offers.
  4. Leverage Profit & Odds Boosts: These promotions give you a better return on your winning wagers without increasing your initial stake.
  5. Find Offers that Don’t Require You to Win Your Bet: These provide guaranteed bonuses for participating, adding extra value to regular betting activity and further building the bankroll.
  6. Refer your Friends: This is a simple way to earn additional bonus funds without placing new wagers yourself.

Tips for Beginners & Advanced Betting Strategies

Strategies like line shopping and understanding value are built upon a solid grasp of how odds work and bet types. These strategies provide a practical framework for turning knowledge into potential rewards.

Bankroll Management

Your bankroll is the total money you have set aside for betting. Many experts recommend wagering a small, consistent percentage of your total bankroll per play, typically 1-5%, to protect you during losing streaks.

The golden rules of managing your money: Never bet more than you can afford to lose, and never chase your losses. You won’t win every bet; that comes with the territory. Remember that betting should be seen as entertainment rather than a source of income.

Sportsbooks offer tools like deposit, wager, loss limits, and other safeguards to promote safe gambling. 

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Research

Make educated and informed bets by studying matchups, trends, injuries, lineups, weather, and other factors that affect sports outcomes. Stick to sports you know well and note the specific betting rules about that sport. Deep familiarity with teams, players, and rules helps your research.

Identify your strengths and weaknesses to see where you’ve been successful. Be honest with yourself about when you may be drawn to betting based on your emotions, instead of the facts.

For advanced bettors, handicapping requires delving into the statistics, trends, form, and other factors behind an event. This goes beyond casual observation and extends beyond “doing your research.”

Bettors utilize the insights gained from handicapping to make more informed decisions. The objective is to find value in betting lines that oddsmakers might have mispriced or that the betting public is overlooking.

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Line Shopping

Compare odds across sportsbooks to find the best price for the markets you want to bet on. Even seemingly minor differences can add up.

Watch how sportsbooks react to the latest news, such as game-time-decision injury reports, and adjust their odds accordingly. 

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Know the Difference Between Value vs. Odds

It’s important to differentiate between a bet’s perceived payout and actual probability of happening; they aren’t always correlated. That’s when you can find value.

Parlays and accumulators are a great example of this. Just because you can add extra parlays to make your odds longer doesn’t mean it’s a smart idea.

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Fading the Public

This strategy requires you to bet against heavily favored outcomes driven by public betting interest. Popular teams tend to attract lots of bets, which can inflate their lines. This creates opportunities to bet the other side at better prices.

You can bet on either side of an outcome across multiple sportsbooks, guaranteeing a win.

One way to do this is by hedging your bets. The primary goal of hedging is to minimize potential losses or to ensure a profit regardless of the event's final result. This locks in gains and limits damage once a bet is already in play, conditions change, or a significant payout is within reach.

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How to Bet Responsibly

Responsible gambling is crucial for managing risk and making disciplined bets. At its heart, sports betting should always be viewed as entertainment, not a reliable source of income.

Set a betting budget and never gamble more than you're comfortable losing. Avoid emotional betting and do not chase your losses.

It’s important to know yourself and recognize when to take a break. Sportsbooks offer tools within their platforms to help you stay in control of your betting. These can include: 

  • Deposit limits: Set a limit on how much you can deposit daily, weekly, or monthly.
  • Wager limits: Cap the amount of money you can wager in a given period or per bet.
  • Time limits: Set a limit on the time spent on the site or app.
  • Timeout: Take a break. You’ll only be able to log in after the timeout ends.
  • Self-exclusion lists: Freeze your account for a set period of time. Sportsbooks and state gambling authorities offer these lists.

Know the signs of problem gambling to keep you and your friends safe and healthy. If you start betting more than you can afford to lose, feel anxious or guilty about gambling, or hide betting from loved ones, help is readily available at Gambling.com/Responsible.

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