Free tools you can put on your own site. Configure it, copy one line of HTML, done — no registration and no key.
10 widgets available
Converter, surebet, Kelly and cash out
Four calculators in one panel. Converts decimal, fractional and American odds, splits a surebet across outcomes, sizes a Kelly stake and prices a cash out. It does not depend on our data — there is nothing to break.
Every book, one match
The book-by-outcome table for a single match with the best price highlighted. Six markets to choose from — match result, total goals, both to score, double chance, draw no bet, handicap. Pick the match yourself, or let the widget show the next big one.
Next matches, best price
The next matches of a league you choose, each with the best odds across the books. Set it once and it keeps itself current.
Ranked on price alone
Every book ranked by how close its prices sit to the best odds on the market, rebuilt from the last few days of matches. Price only — a partnership does not move a book up.
One club, best price
The next match of the club you choose, with the best odds on each outcome and the book paying it. Set the club once — it never goes out of date, because the widget moves on to the next match by itself.
Same bet, two payouts
One match, one outcome, and the money between the book paying most and the book paying least on a 100 bet. The clearest answer to why comparing odds is worth the minute.
The odds as probability
What the odds of every book imply about a match once their margin is taken out, as one bar split three ways. The number a preview article wants and cannot work out itself.
The card, across leagues
The next matches across every competition we follow, each with the best odds on offer and the league it belongs to. The fixture list a sports page wants, keeping itself current.
Goals, home wins, draws
Goals per match and how results split between home, draw and away across the season already played. The only widget here that is not about prices — and the one a league blog can build an article around.
What the match paid
How yesterday ended and what the outcome that happened was paying at the best book when it closed. The other half of the odds-comparison argument: not the chance, the receipt.