Marathon Race Calculator Estimate your marathon finish time and pace Distance (km) Target Hours Target Minutes Calculate Pace Reset Calculating your pace… Marathon Results Distance 0 km Target Time 0:00 Required Pace 0:00 / km Copy Results Share Results Running a marathon requires more than just stamina; it demands planning, timing, and pacing. That’s where … Read more
Half Marathon Split Calculator Calculate your pace per mile/km based on goal time Goal Time (HH:MM:SS) Distance (miles) Calculate Splits Reset Calculating your splits… Split Results Average Pace 00:00 Total Time 00:00:00 Copy Results Share Results Running a half marathon requires careful planning, especially if you have a target finish time. The Half Marathon Split … Read more
3 Team Parlay Payout Calculator Estimate your payout based on 3 team parlay odds Team 1 Odds Team 2 Odds Team 3 Odds Bet Amount Calculate Payout Reset Calculating Parlay Payout… Your Parlay Payout Results Parlay Multiplier 1.00 Total Payout $0.00 Profit $0.00 Copy Results Share Results Sports betting enthusiasts know that parlay bets are … Read more
2 Team Parlay Payout Calculator Calculate your potential payout for a 2-team parlay bet. Bet Amount $ Team 1 Odds Team 2 Odds Calculate Payout Reset Calculating payout… Your Parlay Payout Results Parlay Payout $0 Total Payout $0 Copy Results Share Results document.getElementById(“parlayForm”).addEventListener(“submit”, function(e) { e.preventDefault(); const progress = document.getElementById(“parlayProgress”); const bar = document.getElementById(“parlayBarFill”); const … Read more
Marathon Split Calculator Calculate your target pace for each split Total Distance (miles/km) Target Time (HH:MM:SS) : : Calculate Splits Reset Calculating splits… Split Pace Results Average Pace per Mile 0:00 Average Pace per Km 0:00 Total Time (seconds) 0 Distance 0 Copy Results Share Results Running a marathon is as much about strategy as … Read more
Marathon Finish Time Calculator Estimate your finish time based on pace and distance Average Pace per Mile Distance (miles) Calculate Reset Calculating finish time… Estimated Finish Time Total Time 0:00:00 Average Pace 0:00 / mile Copy Results Share Results Running a marathon is a remarkable achievement, but planning and pacing can make all the difference … Read more
Half Marathon Pace Calculator Calculate your pace per mile and per km Half Marathon Finish Time (HH:MM:SS) Distance Unit Miles (13.1)Kilometers (21.0975) Calculate Pace Reset Calculating pace… Your Half Marathon Pace Pace per Mile 0:00 Pace per Kilometer 0:00 Average Speed (mph) 0.0 Average Speed (km/h) 0.0 Copy Results Share Results Running a half marathon … Read more
Z Score Calculator Calculate how many standard deviations a value is from the mean Observed Value (X) Mean (μ) Standard Deviation (σ) Calculate Reset Calculating Z Score… Z Score Results Z Score 0 Interpretation — Copy Results Share Results A Z Score Calculator is a simple yet powerful statistical tool that helps you understand how … Read more
Average Test Score Calculator Calculate the average of your test scores quickly Enter Scores (comma separated) Calculate Average Reset Calculating average… Average Score 0 Copy Results Share Results In today’s fast-paced academic world, keeping track of your test scores and calculating averages can be time-consuming and prone to errors. That’s where the Average Test Score … Read more
Heart Score Calculator Estimate your heart attack risk score quickly Age Sex MaleFemale Chest Pain Type (1-4) Typical anginaAtypical anginaNon-anginal painAsymptomatic Resting Blood Pressure (mm Hg) Cholesterol (mg/dL) Calculate Reset Calculating Heart Score… Heart Score Results Heart Score 0 Risk Level Low Copy Results Share Results Maintaining a healthy heart is essential, yet heart disease … Read more
Gail Score Calculator Estimate breast cancer risk based on Gail Model Current Age Age at First Menstruation Age at First Live Birth Number of Breast Biopsies Number of First-Degree Relatives with Breast Cancer Calculate Risk Reset Calculating Gail Score… Gail Score Results 5-Year Risk 0% Lifetime Risk 0% Copy Results Share Results Breast cancer is … Read more
Summation Calculator Calculate the sum of a function over a range Function f(n) Start Value (n) End Value (n) Calculate Reset Calculating summation… Summation Result Final Summation Value 0 Copy Results Share Results Calculating the summation of a mathematical function over a specific range can be time-consuming, especially when dealing with larger numbers or complex … Read more
APUSH Score Calculator Estimate your AP U.S. History exam score Multiple Choice (0–55) Short Answer (0–21) DBQ (0–7) LEQ (0–6) Calculate Reset Calculating score… Estimated AP Score Composite Score 0 AP Score (1–5) – Copy Results Share Results Preparing for the AP U.S. History (APUSH) exam can feel overwhelming. Between multiple-choice questions, short answers, essays, … Read more
Golf Course Handicap Calculator Calculate your official golf course handicap easily Recent Scores (comma separated) Course Rating Slope Rating Calculate Handicap Reset Calculating Handicap… Handicap Results Average Score 0 Course Handicap 0 Copy Results Share Results Golfers of all levels understand the importance of tracking performance. A key measure in golf is your course handicap, … Read more
Critical T Score Calculator Calculate the critical T value for your study Significance Level (α) Degrees of Freedom Calculate Reset Calculating Critical T Score… Critical T Score 0 Copy Results Share Results When conducting statistical analyses, determining the critical T value is essential for hypothesis testing. The Critical T Score Calculator is a powerful tool … Read more
College Football Playoff Calculator Predict your team’s chances to make the CFP Wins Losses Strength of Schedule (1-10) Calculate Reset Calculating chances… CFP Probability Results Win % 0% CFP Chance 0% Copy Results Share Results The College Football Playoff (CFP) is one of the most exciting aspects of the NCAA season. Fans, analysts, and teams … Read more
CIWA-Ar Score Calculator Estimate the severity of alcohol withdrawal symptoms Nausea/Vomiting (0-7) Tremor (0-7) Sweating (0-7) Anxiety (0-7) Agitation (0-7) Tactile Disturbances (0-7) Auditory Disturbances (0-7) Visual Disturbances (0-7) Headache (0-7) Orientation & Clouding of Sensorium (0-4) Calculate Score Reset Calculating CIWA-Ar Score… CIWA-Ar Results Total CIWA-Ar Score 0 Copy Results Share Results Alcohol withdrawal … Read more
CHA2DS2-VASc Score Calculator Assess stroke risk in patients with atrial fibrillation Congestive Heart Failure (1 point) Hypertension (1 point) Age ≥75 years (2 points) Diabetes Mellitus (1 point) Prior Stroke/TIA/Thromboembolism (2 points) Vascular Disease (1 point) Age 65–74 years (1 point) Female Sex (1 point) Calculate Score Reset Calculating CHA2DS2-VASc Score… CHA2DS2-VASc Score Total Score … Read more
CHA₂DS₂-VASc Score Calculator Assess stroke risk in atrial fibrillation Congestive Heart Failure (1 point) Hypertension (1 point) Age ≥ 75 years (2 points) Diabetes Mellitus (1 point) Prior Stroke/TIA/Thromboembolism (2 points) Vascular Disease (1 point) Age 65-74 years (1 point) Female Sex (1 point) Calculate Score Reset Calculating score… Your CHA₂DS₂-VASc Score 0 Copy Results … Read more
Fantasy Football Draft Calculator Optimize picks based on league size, pick order, and scoring League Size (Teams) Your Draft Pick Scoring Format StandardPPRHalf PPR Draft Strategy BalancedRB HeavyWR Heavy Calculate Reset Analyzing draft value… Draft Recommendation Recommended Position – Draft Tier – Value Score 0 Next Pick Estimate – Copy Results Share Results Drafting the … Read more
SAT Scores Calculator Estimate your total SAT score instantly Math Section Score (200–800) Reading & Writing Score (200–800) Calculate Reset Calculating your SAT score… Your SAT Score Math Score 0 Reading & Writing 0 Total SAT Score 0 Percentile (Est.) — Copy Results Share Results Preparing for the SAT can feel overwhelming, especially when you’re … Read more
ASCVD Risk Score Calculator Estimate your 10-year risk of atherosclerotic cardiovascular disease Age Gender MaleFemale Total Cholesterol (mg/dL) HDL Cholesterol (mg/dL) Systolic Blood Pressure (mmHg) Are you on hypertension treatment? NoYes Diabetes NoYes Smoking Status Non-SmokerSmoker Calculate Reset Calculating ASCVD risk… ASCVD Risk Results 10-Year Risk 0% Risk Category Low Copy Results Share Cardiovascular disease … Read more
League of Legends MMR Calculator Estimate your MMR based on rank, LP, and wins/losses Current Rank Select RankIronBronzeSilverGoldPlatinumDiamondMasterGrandmasterChallenger LP (0-100) Wins Losses Calculate MMR Reset Calculating MMR… MMR Results Estimated MMR 0 Suggested LP Gain/Loss 0 Copy Results Share If you’re an avid League of Legends player, understanding your matchmaking rating (MMR) is crucial for … Read more
Arc Distance Calculator Calculate arc length based on radius and angle Radius (r) Angle Angle Unit DegreesRadians Calculate Reset Calculating arc distance… Arc Distance Results Arc Length 0 Angle in Radians 0 Copy Results Share The Arc Distance Calculator is a simple yet powerful tool designed to help users compute the length of an arc … Read more
Summation Formula Calculator Calculate summations using common formulas Formula Type Arithmetic SeriesGeometric Series First Term (a₁) Number of Terms (n) Common Difference (d) Common Ratio (r) Calculate Reset Calculating summation… Summation Results Summation Value 0 Copy Results Share Results Mathematical calculations involving sequences and series can often be time-consuming and prone to errors, especially when … Read more
Credit Karma Score Calculator Estimate your credit score based on financial factors Payment History (%) Credit Utilization (%) Length of Credit History (years) Credit Mix (1-5) New Credit (1-5) Calculate Score Reset Calculating your Credit Score… Estimated Credit Score Copy Result Share Result In today’s financial world, understanding your credit score is crucial for securing … Read more
Sportsbet Calculator Calculate potential winnings and profit from bets Bet Amount ($) Odds (Decimal) Commission / Fee (%) Calculate Reset Calculating potential winnings… Winnings Summary Potential Winnings $0 Profit $0 Copy Results Share Results Whether you’re a seasoned bettor or just starting, knowing your potential winnings and profit before placing a bet is crucial. The … Read more
Sports Payout Calculator Calculate potential winnings for sports bets Bet Amount ($) Odds (Decimal) Number of Bets Calculate Reset Calculating potential payout… Payout Summary Total Payout $0 Total Profit $0 Copy Results Share Results If you are an avid sports bettor or just starting, one of the most critical tools you need is a Sports … Read more
Football Bet Calculator Calculate potential winnings based on stake and odds Stake ($) Odds (Decimal) Calculate Reset Calculating potential winnings… Bet Summary Potential Winnings $0 Profit $0 Copy Results Share Results Football betting can be thrilling—but knowing your potential winnings in advance is essential for smart betting. That’s where the Football Bet Calculator comes in. … Read more
Boxing Odds Calculator Convert betting odds and estimate payouts American Odds (+/-) Bet Amount ($) Calculate Reset Calculating odds… Odds Summary Implied Probability 0% Potential Profit $0 Total Return $0 Copy Results Share Results The Boxing Odds Calculator is a simple yet powerful tool designed to help bettors understand American odds, calculate implied probability, and … Read more