Conversion Calculators

Convert degrees to radians.

Convert radians to degrees.

Convert gradians to degrees.

Convert acres (ac) to square feet (ft²) for area measurements.

Convert square feet (ft²) to acres (ac) for area measurements.

Convert apartment size from sq meters to sq feet.

Convert real estate area to sq meters.

Convert land area from acres to hectares.

Convert hectares to acres.

Convert sq miles to sq km.

Convert sq inches to sq feet.

Convert sq feet to sq inches.

Convert sq yards to sq meters.

Convert ml to cups for baking recipes.

Convert cups to ml.

Convert teaspoons to ml.

Convert ml to teaspoons.

Convert tablespoons to ml.

Convert ml to tablespoons.

Convert fluid ounces to ml.

Convert ml to fluid ounces.

Convert gigabytes to megabytes.

Free online tool to convert MB to GB with accurate calculations. Perfect for file sizes, storage planning, and data management

Convert megabytes to kilobytes.

Convert kilobytes to megabytes.

Convert terabytes to gigabytes and understand the difference between decimal (1000) and binary (1024) storage units.

Convert gigabytes to terabytes and understand the difference between decimal (1000) and binary (1024) storage units.

Convert petabytes to terabytes and understand the difference between decimal (1000) and binary (1024) data units.

Convert terabytes to petabytes and understand the difference between decimal (1000) and binary (1024) storage units.

Convert bits to bytes and understand the difference between network speeds (bits) and file sizes (bytes).

Convert bytes to bits and understand why file sizes use bytes while network speeds use bits.

Convert power from Watts to kW.

Convert power from kW to Watts.

Convert energy from joules to calories.

Convert food energy calories to joules.

Convert force from Newtons to Dynes.

Convert gram-force to Newtons.

Convert frequency from Hz to kHz.

Convert frequency from kHz to Hz.

Convert MHz to Hz.

Convert GHz to Hz.

Convert fuel economy from MPG to km per liter.

Convert km per liter to MPG.

Bridge the gap between metric and imperial. Instantly convert meters to feet for construction blueprints, real estate room dimensions, and sports distances.

Easily translate imperial feet into exact metric distances. Essential for international real estate, interior design, and understanding US measurements worldwide.

Convert metric driving distances, speed limits, and running race lengths into imperial miles instantly. Perfect for cross-border road trips, imported cars, and 5K or 10K runners.

Translate imperial miles into metric kilometers instantly. Perfect for US drivers traveling abroad, international shipping, and runners converting training plans.

Shopping for clothes online, measuring luggage for a flight, or checking a screen size? Instantly convert metric centimeters into imperial inches with exact decimal precision.

Need to provide metric measurements for international shipping, custom clothing, or passport forms? Instantly convert US inches into exact metric centimeters.

Translate highly precise metric measurements into imperial inches. Perfect for 3D printing, engineering specs, jewelry sizing, and socket wrenches.

Need to match a US part to a metric blueprint? Instantly convert inches to millimeters (in to mm) for flawless engineering, hardware sizing, and 3D printing specs.

Instantly convert imperial yards into exact metric meters. Perfect for comparing sports distances, calculating fabric cuts, and estimating landscaping materials.

Translate metric distances into familiar US yardage instantly. Perfect for understanding Olympic track events, international golf courses, and imported fabric rolls.

Translate marine and aviation navigational coordinates into standard metric distances. Perfect for pilots, sailors, and tracking commercial flight paths.

Translate metric land distances into marine and aviation nautical miles (NM). Essential for drone operators, coastal navigators, and radar mapping.

Translate microscopic measurements into workable metric units. Instantly convert micrometers (microns) to millimeters for 3D printing, machining, and science.

Convert illuminance from Lux to Foot-candles.

Convert Foot-candles to Lux.

Convert engine power from hp to kW.

Convert kW to hp.

Convert pressure from Bar to PSI.

Convert PSI to Bar (tire pressure).

Convert Pascals to Bar.

Convert atm to Pascals.

Convert Pascal to kPa.

Convert radiation absorbed dose from Gray to Rad.

Convert Rad to Gray.

Convert equivalent dose from Sv to Rem.

Convert Rem to Sv.

Convert driving speed from km/h to mph.

Convert speed from mph to km/h.

Convert knots to miles per hour.

Convert mph to knots.

Convert knots to kilometers per hour.

Convert speed of sound (Mach) to km/h.

Convert km/h to Mach number.

Convert between Celsius and Fahrenheit instantly with our free online temperature converter. Whether you're following a recipe from another country, checking the weather forecast abroad, or studying for a science exam, this tool gives you accurate conversions in seconds.

Convert Kelvin to Celsius instantly with a free K to °C calculator. Switch to Celsius to Kelvin mode with one click for two-way conversions used in physics, chemistry, and thermodynamics.

Convert Kelvin to Fahrenheit instantly with a free K to °F calculator. Switch to Fahrenheit to Kelvin mode with one click for accurate two-way conversions used in physics, chemistry, and thermodynamics.

Convert months to years (and months to a year) with a simple calculator and formula.

Convert years to months instantly for age, finance, or project planning.

Convert days to approximate years (excluding leap years).

Turn multi-year goals, ages, and contracts into exact daily metrics. Calculate the total days for any span of years instantly, with notes on leap-year accuracy.

Planning a project sprint, tracking a pregnancy, or setting a countdown? Instantly convert any number of weeks into exact days to keep your schedule on track.

Find out exactly how many weeks make up a specific number of days. Great for tracking newborn milestones, travel visas, shipping times, and project sprints.

Translate long hours into precise minute counts. Instantly convert timesheets, movie runtimes, flight durations, and exam limits—decimals included.

Easily convert total minutes into hours and decimal hours. Perfect for calculating payroll, timesheets, movie runtimes, and flight durations instantly.

Instantly convert minutes into exact seconds. Perfect for video editing timelines, fitness intervals, programming timers, and granular scheduling.

Transform raw second counts from call logs, video files, or audio exports into readable minutes. Get both decimal and exact minute/second breakdowns.

Convert cubic meters (m³) to cubic feet (ft³) for volume measurements.

Convert cubic feet (ft³) to cubic meters (m³) for volume measurements.

Instantly convert Liters to Gallons (L to gal). Accurate calculator for US & UK gallons. Includes conversion chart for 1.75, 3, 20, 100 liters & more.

Instantly convert Gallons to Liters (gal to L). Accurate for US & Imperial gallons. Includes conversion chart for 1, 5, 55 gallons & more.

Easily convert US Pints to Liters using our accurate calculator. Learn the formula (Pints × 0.473) and quickly find out how many liters are in a pint.

Quickly find out how many pints in a liter. There are 2.113 US Pints in 1 Liter. Use this tool for instant liters to pint (l to pt) conversions.

Instantly convert US Pints to Milliliters (mL). Accurate calculator for cooking and brewing. See the chart and formula for 'how many ml in a pint'.

Instantly convert US Pints to Fluid Ounces (fl oz). See exactly how many ounces in a pint (16 oz), view the conversion chart, and use our simple calculator.

Instantly convert Pints to Gallons. Learn the simple '8 pints in a gallon' rule, view the conversion chart, and use our accurate calculator.

Convert liters to quarts.

Convert quarts to liters.

Instantly convert metric kilograms into imperial pounds. Perfect for checking international airline luggage limits, tracking fitness goals, and calculating gym barbell weights.

Convert lbs to kg easily.

Convert cooking ingredients from grams to ounces.

Convert ounces to grams.

Convert British stones weight to pounds.

Convert pounds to stones.

Convert tonnes to kg.

Convert kg to tonnes.

Convert gemstone carats to grams.

Convert grams to carats.

Convert mg to grams.

Convert grams to mg.