Odds Converter

Enter Odds
Enter Odds in Any Format
(For probability suffix with %)
Decimal
American
Fractional
Implied
You can mix and match various odds formats. For Decimal odds that are higher than 100 include the decimal point or it will be interpreted as American odds.

Odds Converter

Frequently Asked Questions (FAQs)

How do I use this?
Enter odds in any format: American Odds (+120), Decimal Odds (2.2), Fractional Odds (1.2/1) or Probability (45.5%). It’ll convert it to the other formats.
I want to convert from probability but it is saying I entered decimal?
Add the % sign to your input to clarify you mean probability.
I want to convert a large decimal number, but it is saying American?
Add a period (.) to the end of your input to clarify you mean decimal.
What are fractional odds used for?
Fractional odds are still popular in parimutuel betting situations like horse racing. Additionally, fractional odds are also popular in sports betting in the UK.
Do any countries other than the US use American Odds?
American odds are popular in Canada, but otherwise, most bettors around the world use decimal.
I use Sporttrade. Can you add them to this tool?
Sporttrade uses a version of implied probability. You can use that result to convert to Sporttrade odds.