The best sports betting sites Several websites offer different promotional offers to attract and then retain customers. It is important to understand the difference between what we will call the registration bonus and I punctual promo codes .

• Sign-up bonus
  The sign-up bonus is the offer you access after signing up at a sports betting site. It can indeed be activated with a personalized promo code sent by post or email. This code is only valid once and the amount is between $100 and $150 at the best bookmakers.

• Loyalty promo code
  Another type of promotional code, betting sites sometimes reward you for reaching levels. From an amount wagered over a week to your birthday, the more generous bookmakers may send you a few deposit bonuses or free bets from time to time.

• Promo code for marketing operation
  Sports betting promo codes are the sought after ones. These codes are activated by the bookmakers during major sporting events or for holidays. For example, an online betting site like Winamax could offer a $20 promo code for the first 1,000 people to deposit $10 into their account for Euro 2023, for example.

Choosing the best promo code for sports betting can be very complicated for both new users and experienced users. Therefore, we offer you these few tips to make sure that you are going to use the bonus you want on the best possible site.

Don't rely on the sum

If the amount offered to you is too high, believe us there is something fishy going on. Most of the time, a bonus or a promo code with a standard amount at one of the best sports betting sites will be the most interesting because it will be easy to fulfill the conditions to validate the promo code.

Read full terms

Most of the time you have a maximum of 4 minutes. Reading the terms and conditions can help you avoid unpleasant surprises. To prevent a bonus from turning against you in the long term, we advise you to check if it is as interesting as you thought. Some websites sometimes offer promotions that are a bit opaque.

Choose the most popular betting sites

We shouldn't say that, but the best betting sites of 2023 are the most transparent. By choosing Unibet, Bwin, or Parions Sport for example, you guarantee yourself a quality and transparency that other smaller bookmakers may not have.

The bookmaker specializing in poker and sports betting offers the best offers and promo codes in the sports betting market.

Its registration bonus of $100 redeemable in cash is the undisputed benchmark for bookmakers.

The operator goes further by regularly offering promotions on its website or networks.

1. Freebet | 2. Bet Refunded | 3. Deposit Bonus | 4. Odds Boost

Freebet

A freebet or free bet is an offer with an amount usually ranging from $5 to $10. This promotion allows you to place a bet on a specific event. If your bet loses, your account will be credited with this freebet. The conditions of this promotion are usually:

• The amount of your bet : $20 for example
• Game formula : single bet
• Game offer : pre match
• Minimum odds : 2.00

Bet refunded

A refunded bet is a refund of your stake. Most often, this offer ultimately takes the form of a free bet. If your bet is lost, the refund is therefore not in cash. What's the difference with a free bet, you might ask? Often these offers are available on risky bets with fixed amounts.

• The amount of your bet : 10 $ maximum for example
• Game formula : combined of 3 matches
• Game offer : pre match
• Minimum odds : 3.00

Deposit Bonus

A deposit bonus is a rather rare promotion. As its name suggests, when you deposit money into your player account, the site will credit you with an additional amount to bet with. This sum can be awarded in cash or a free bet.

• The amount of your deposit : $100 deposited $10 offered for example
• Type of bonus : free bet or cash

Rating boosted

A boosted odds is becoming increasingly popular. Some bookmakers have even chosen to offer this service permanently. By combining a minimum number of matches, the amount of your odds can increase from 5 to 50%! Below is the grid. Unibet

5 selections in your bet	+ 5% CASH
6 selections in your bet	+ 10% CASH
7 selections in your bet	+ 15% CASH
8 selections in your bet	+ 20% CASH
9 selections in your bet	+ 25% CASH
10 selections in your bet	+ 30% CASH
11 selections in your bet	+ 35% CASH
12 selections in your bet	+ 40% CASH
13+ selections in your bet	+ 50% CASH

We present here the others sports betting sites who make efforts to offer a maximum of promotions and promo codes to their users. The welcome offer is also an important factor in this small selection of the most generous sites.