Utilitaires

Easily calculate percentages: X% of Y, what percent X is of Y, percentage change. Free and instant tool.

Calculate the number of days between two dates. Option to exclude weekends and see breakdown in years, months and weeks.

Convert instantly between bytes, KB, MB, GB, TB. Free, fast, and no installation required - precise calculations for your storage needs.

Easily convert between different units of measurement: length, weight, volume and temperature. Real-time conversions.

Convert temperatures between Celsius, Fahrenheit, and Kelvin instantly. Free tool with precise calculations and real-time updates.

Convert text to Morse code and back instantly. Free, secure tool with bidirectional encoding and one-click copy.