🔁 Converters tools

16 free Converters tools. Each one runs right in your browser: no sign-up, no watermark, and your files stay on your device.

• ⏱️ Unix Timestamp Converter Convert Unix time to dates in any zone, and dates to Unix time.
• 🔢 Number Base Converter Convert numbers between binary, octal, decimal, hex and any base.
• 💾 Digital Storage Calculator Convert bits to petabytes, see real drive size, what fits and download time.
• 📐 Unit Converter Convert between 120+ units in 12 groups, all shown at once.
• 🌡️ Temperature Converter Celsius, Fahrenheit, Kelvin, Rankine and Réaumur, with a fever check.
• 🔋 Energy & Power Converter Joules, calories, kWh, BTU and more; watts, horsepower and tons of refrigeration.
• 🎈 Pressure Converter psi, bar, kPa, atm, mmHg, inHg, kgf/cm² and more.
• 🧭 Angle Converter Degrees, radians, gradians, minutes and seconds of arc, turns and mils.
• ⛽ Fuel Economy Converter Convert mileage between km/l, litres per 100 km and US or UK mpg.
• 🌾 Land Area Converter Acres, hectares, square feet and gaj, plus bigha, kanal, marla, katha, guntha and cent by state.
• 🍳 Cooking Measurement Converter Cups, spoons, mL and grams for 17 everyday ingredients.
• 🏃 Pace ↔ Speed Converter Convert running pace and speed, with 5K, 10K, half and full marathon times.
• 📅 Date Converter One date in many formats and calendars, with week number and Unix time.
• 🌍 Time Zone Converter Any time in one city shown in every city on your list, with daylight saving handled.
• 💱 Currency Converter Convert between 160+ currencies at today’s mid-market rates; works offline with the last saved rates.
• 👟 Shoe and Clothing Size Converter Convert shoe sizes between UK, India, US, EU and foot length in cm, find your size from your foot, and see clothing size charts.