Content Update Log

December 10, 2025

• New Game:
  • Marketplace Duopoly

December 3, 2025

• New Game:
  • Hazard Mitigation Challenge

November 23, 2025

• New Tools:
  • Factor Calculator
  • Prime Factorization Calculator

November 20, 2025

• New Tool:
  • Random Number Generator

November 19, 2025

• New Tools:
  • Foreign Tax Credit Limitation Calculator
  • Greatest Common Factor Calculator
  • Lowest Common Multiple Calculator

October 23, 2025

• New Tool:
  • One Click Bandit
  • Reading Time Calculator

October 21, 2025

• New Tools:
  • Credit Card Payoff Calculator
  • Precentage Calculator
  • Mortgage Calculator

October 13, 2025

• New Game:
  • Keystroke Challenge

October 12, 2025

• New Tools:
  • Age Calculator
  • Salary to Hourly Compensation Calculator

October 11, 2025

• New Tools:
  • 2025 W-4 Withholding Estimator
  • Lottery Number Generator

October 3, 2025

• New Tools:
  • BMI Calculator
  • Roman Numeral Converter

October 1, 2025

• New Tools:
  • Tip & Bill Split Calculator
  • Sales Tax Calculator

Setember 18, 2025

• New Tools:
  • Federal Income Tax Calculator
  • Lottery Expected Award Value Calculator

Setember 17, 2025

• New Tools:
  • Grade Calculator

Setember 13, 2025

• New Tools:
  • GPA Calculator
• Created and Backfilled Content Update Log
• Created a user friendly Sitemap

Setember 9, 2025

• New Tools:
  • Alarm Clock
  • CSV Descriptive Statistics Calculator

Setember 4, 2025

• New Tools:
  • Stopwatch
  • Timer

August 28, 2025

• New Tools:
  • 5 Function Calculator
  • Fraction Calculator
  • Investment Calculator
  • Loan Calculator
  • Savings Calculator
  • Universal Conversion Calculator