Value Bet Calculator

Calculate value bets based on bookmaker odds and real probabilities from checklive.com

Value Bet Calculator is a powerful, intuitive, and lightweight browser extension designed to help bettors, analysts, and sports fans make more informed and profitable betting decisions. With accurate value calculations and real-time data integration, this tool elevates your betting strategy to a new level of precision. Key Features 1. Dual Mode Operation: Auto Mode & Manual Mode • Auto Mode – Connects to a sports odds API to automatically fetch real-time data including: • Sports (Football, Basketball, Tennis, Hockey) • Leagues • Matches • Markets (e.g. 1X2, Over/Under, BTTS) • Bookmaker odds • Manual Mode – User enters their own estimated probability and bookmaker odds to calculate value instantly. 2. Real-Time Value Calculation • Formula: Value = (Probability × Odds) – 1 • Output shown with three decimal points • Clear visual feedback: • Positive value is displayed in green • Negative value is displayed in red 3. Live API Integration & Real Data • Pulls data from a reliable sports API • Updates three times per day for maximum freshness • Uses live bookmaker odds for each match • Supports multiple betting markets 4. Smart Searchable Dropdowns • Each selection field (Sport, League, Match) supports: • Typing to search (e.g., typing “fut” shows “Football”) • Clicking to view a full dropdown list • Users can start from any point (Sport, League, or Match) — filtering works in all directions • Clean, unified component: one field for typing and selecting (not separate input and select elements) 5. Top Matches with Value • A separate tab “Top Matches of Value Bet” displays the top 10 upcoming matches with the highest value • Each match entry shows: • Match date • League • Teams • Calculated value (sorted in descending order) • Past matches are automatically removed — only upcoming, relevant events remain 6. Daily Request Limit Display • Each user is allowed 10 API-based queries per day • A clear progress bar visually tracks how many requests remain • Ensures fair use and smooth operation for all users 7. Clean & Lightweight UI • Minimalist interface for fast interaction • Optimized for Chrome, Brave, Edge, Opera • Fully responsive design (mobile-friendly) 💡 Why This Matters? Most bettors rely on gut feeling or guesswork — but smart bettors focus on value. This tool helps you: • Avoid overpriced bets • Spot hidden value opportunities • Build a long-term profitable betting strategy • Analyze faster and with more confidence 🧠 Who Is It For? • Professional and semi-pro bettors • Sports data analysts • Fans of football, tennis, basketball, and hockey • Sports content creators and developers • Beginners learning how to bet with strategy ⚡ Install Now – Bet Smarter, Not Harder Click “Add to Chrome” and start identifying high-value bets in seconds. Whether you’re a pro or just learning the ropes, Value Bet Calculator brings clarity and logic into your betting strategy. 🎯 Stop guessing. Start calculating.