Your complete resource for sports betting and online casinos. Discover expert guides, powerful calculators, trusted sportsbook recommendations, and data-driven tools to make smarter betting decisions.
Looking for a reliable bookmaker to pair with your betting tools? Here are our top picks based on odds quality, bonus fairness, and overall user experience.
100% up to 1 BTC - First deposit sports bonus or casino offer (depending on choice) with transparent wagering terms.
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100% up to €/$100 - Simple first-deposit bonus with clear rollover rules and full availability on major sports and live bets.
BetToolKit focuses on practical calculators and resources for casino and sports bettors: wagering requirements, bet profit, surebet arbitrage, slot session risk and value betting frequency & yield calculator.
Work out exactly how much you need to bet to clear a casino bonus. See total required turnover and optional expected loss based on game RTP.
Enter stake and decimal odds to instantly see total return and net profit. Great for singles, simple multis and quick price checks.
Split your stake across two outcomes when the odds create an arbitrage opportunity. Check arb %, guaranteed return and profit.
Simulate thousands of spins for a specific slot using its RTP, max win and stake size. Estimate bust probability, bankroll swing and realistic ROI range before you play.
Project your value betting performance from edge, odds, daily volume and bankroll. See expected monthly profit, variance ranges and how many bets/months you need for your edge to show.
Convert odds between decimal, fractional and American formats. See implied probability and optional return & profit for a stake.
Derive precise hedge stakes to lock in profits and balance exposure.
Compute lay stake on betting exchanges, including commission, to balance outcomes.
Extract risk-free profits from bookmaker bonuses by calculating optimal lay stakes.
Evaluate middling gaps between two lines and compare profit scenarios.
Simulate RTP, house edge, EV and bankroll impact for popular blackjack side bets.
Distribute your stake across multiple selections for equal profit on any winning outcome.
Calculate returns for each way bets covering win and place outcomes. Works with 1/4 and 1/5 odds.
Calculate bookmaker margin and overround from market odds. See true probabilities and identify value.
Monte Carlo simulation to compare betting strategies like Martingale, Kelly Criterion, Flat betting and more. Analyze risk of ruin and optimize your bankroll.
Calculate the expected value of any bet to identify value betting opportunities and make smarter wagering decisions.
Calculate payouts for multi-leg parlays and system bets. Perfect for accumulators with 2-15 selections.
Powerful tools to help you make smarter gambling decisions.
Search and filter thousands of slots by RTP, max win, provider and bonus features.
Compare RTP, max win, features and betting limits of casino games side by side.
Explore fresh, practical betting strategy guides published recently.
Quantify team form using recent results, opponent strength and contextual KPIs before placing a wager.
Learn how to identify value bets and calculate expected value to find profitable long-term betting opportunities.
Learn how to leverage artificial intelligence tools to analyze betting data and improve your predictions.
Learn how to read and interpret odds movement to identify value bets and make smarter betting decisions.
New to online betting or just tired of confusing jargon? Our betting glossary explains casino and sports betting terms in plain language, with short, practical examples you can use when reading terms and conditions.
Browse an A-Z of common betting terms. From rollover and RTP to value bets and arbitrage, each term is explained in simple English so you can read bonus rules and bookmaker small print with confidence.
Online casinos and bookmakers love small print. Wagering requirements, excluded games, minimum odds and RTP can make it hard to see if a bonus or bet is worth it. BetToolKit gives you clear, numerical answers so you can make better decisions.
See required turnover, expected loss ranges and realistic profit instead of vague marketing promises like “up to 500% bonus”.
Lightweight layout that works on desktop, tablet and phones - ideal when you are browsing bonuses or odds in real time.
Open a tool, enter your numbers and go. No registration, no email spam, no tracking-heavy dashboards.
Paste the bonus size, deposit and rollover multiple into the wagering calculator to see how much you realistically need to bet. If the required turnover looks insane for your bankroll, it might be better to skip the offer.
Use the bet profit calculator to compare different markets and odds instantly. When you spot big discrepancies between bookies, the surebet calculator helps you check if there is a guaranteed-profit arbitrage.