Category Toolkit
Unit Converters
Length, weight, temperature, speed, volume, area, time, and more.
80 toolsLocal-first processingFree forever
PX to REM Converter
Convert pixels to rem and em units for responsive web design.
yft.ai/px-to-rem
Inches to Centimeters Converter
Convert inches to centimeters and back instantly.
yft.ai/inches-to-cm
Centimeters to Inches Converter
Convert centimeters to inches quickly and accurately.
yft.ai/cm-to-inches
Feet to Meters Converter
Convert feet to meters and other metric length units.
yft.ai/feet-to-meters
Kilometers to Miles Converter
Convert kilometers to miles and vice versa.
yft.ai/km-to-miles
Miles to Kilometers Converter
Convert miles to kilometers instantly.
yft.ai/miles-to-km
Meters to Feet Converter
Convert meters to feet and inches accurately.
yft.ai/meters-to-feet
Millimeters to Inches Converter
Convert millimeters to inches with high precision.
yft.ai/mm-to-inches
Kilograms to Pounds Converter
Convert kilograms to pounds and ounces.
yft.ai/kg-to-lbs
Pounds to Kilograms Converter
Convert pounds to kilograms quickly.
yft.ai/lbs-to-kg
Ounces to Grams Converter
Convert ounces to grams and back.
yft.ai/oz-to-grams
Grams to Ounces Converter
Convert grams to ounces precisely.
yft.ai/grams-to-oz
Stone to Kilograms Converter
Convert stone to kilograms and pounds.
yft.ai/stone-to-kg
Kilograms to Stone Converter
Convert kilograms to stone and pounds.
yft.ai/kg-to-stone
Tons to Kilograms Converter
Convert metric tons to kilograms and pounds.
yft.ai/ton-to-kg
Milligrams to Grams Converter
Convert milligrams to grams and kilograms.
yft.ai/mg-to-g
Celsius to Fahrenheit Converter
Convert Celsius to Fahrenheit temperatures instantly.
yft.ai/celsius-to-fahrenheit
Fahrenheit to Celsius Converter
Convert Fahrenheit to Celsius temperatures instantly.
yft.ai/fahrenheit-to-celsius
Celsius to Kelvin Converter
Convert Celsius to Kelvin for scientific calculations.
yft.ai/celsius-to-kelvin
Kelvin to Celsius Converter
Convert Kelvin to Celsius temperatures.
yft.ai/kelvin-to-celsius
Bytes Converter
Convert between bytes, KB, MB, GB, and TB.
yft.ai/bytes-converter
Megabytes to Gigabytes Converter
Convert megabytes to gigabytes and terabytes.
yft.ai/mb-to-gb
Gigabytes to Terabytes Converter
Convert gigabytes to terabytes and petabytes.
yft.ai/gb-to-tb
Kilobytes to Megabytes Converter
Convert kilobytes to megabytes and gigabytes.
yft.ai/kb-to-mb
Bits to Bytes Converter
Convert bits to bytes and larger data units.
yft.ai/bits-to-bytes
Kibibytes to Kilobytes Converter
Convert between binary (KiB, MiB) and decimal (KB, MB) units.
yft.ai/kibibytes-to-kilobytes
MPH to KPH Converter
Convert miles per hour to kilometers per hour.
yft.ai/mph-to-kph
KPH to MPH Converter
Convert kilometers per hour to miles per hour.
yft.ai/kph-to-mph
Knots to MPH Converter
Convert nautical knots to miles and kilometers per hour.
yft.ai/knots-to-mph
Meters per Second Converter
Convert m/s to km/h, mph, and knots.
yft.ai/meters-per-second
Liters to Gallons Converter
Convert liters to US gallons and imperial gallons.
yft.ai/liters-to-gallons
Gallons to Liters Converter
Convert US gallons to liters and milliliters.
yft.ai/gallons-to-liters
Milliliters to Fluid Ounces Converter
Convert milliliters to fluid ounces and cups.
yft.ai/ml-to-oz
Cups to Milliliters Converter
Convert cups to milliliters for cooking and baking.
yft.ai/cups-to-ml
Tablespoons to Milliliters Converter
Convert tablespoons to milliliters and teaspoons.
yft.ai/tablespoon-to-ml
Teaspoons to Milliliters Converter
Convert teaspoons to milliliters and tablespoons.
yft.ai/teaspoon-to-ml
Square Feet to Square Meters Converter
Convert square feet to square meters for area calculations.
yft.ai/sqft-to-sqm
Acres to Hectares Converter
Convert acres to hectares for land measurements.
yft.ai/acres-to-hectares
Square Meters to Square Feet Converter
Convert square meters to square feet quickly.
yft.ai/sqm-to-sqft
Hectares to Acres Converter
Convert hectares to acres for land area.
yft.ai/hectares-to-acres
Seconds to Minutes Converter
Convert seconds to minutes, hours, and days.
yft.ai/seconds-to-minutes
Hours to Minutes Converter
Convert hours to minutes and seconds.
yft.ai/hours-to-minutes
Days to Hours Converter
Convert days to hours, minutes, and seconds.
yft.ai/days-to-hours
Weeks to Days Converter
Convert weeks to days, hours, and months.
yft.ai/weeks-to-days
Months to Days Converter
Convert months to approximate days and weeks.
yft.ai/months-to-days
Years to Days Converter
Convert years to days, weeks, and months.
yft.ai/years-to-days
Joules to Calories Converter
Convert joules to calories and kilocalories.
yft.ai/joules-to-calories
Calories to Joules Converter
Convert calories and kilocalories to joules.
yft.ai/calories-to-joules
Kilowatt-hours to Joules Converter
Convert kilowatt-hours to joules and calories.
yft.ai/kwh-to-joules
BTU to Joules Converter
Convert British Thermal Units to joules and calories.
yft.ai/btu-to-joules
PSI to Bar Converter
Convert pounds per square inch to bar pressure.
yft.ai/psi-to-bar
Bar to PSI Converter
Convert bar to pounds per square inch.
yft.ai/bar-to-psi
Atmospheres to PSI Converter
Convert standard atmospheres to PSI and bar.
yft.ai/atm-to-psi
Pascal to PSI Converter
Convert pascals to PSI and bar units.
yft.ai/pa-to-psi
Hertz to Kilohertz Converter
Convert hertz to kilohertz, megahertz, and gigahertz.
yft.ai/hz-to-khz
Megahertz to Gigahertz Converter
Convert megahertz to gigahertz and terahertz.
yft.ai/mhz-to-ghz
RPM to Hertz Converter
Convert revolutions per minute to hertz.
yft.ai/rpm-to-hz
Degrees to Radians Converter
Convert degrees to radians for trigonometry.
yft.ai/degrees-to-radians
Radians to Degrees Converter
Convert radians to degrees for angle calculations.
yft.ai/radians-to-degrees
Gradians to Degrees Converter
Convert gradians to degrees and radians.
yft.ai/gradians-to-degrees
EM to Pixels Converter
Convert CSS em units to pixels based on font size.
yft.ai/em-to-px
Points to Pixels Converter
Convert typographic points to pixels for screen display.
yft.ai/pt-to-px
REM to Pixels Converter
Convert CSS rem units to pixels.
yft.ai/rem-to-px
Pixels to Points Converter
Convert pixels to typographic points for print design.
yft.ai/px-to-pt
Pixels to Percent Converter
Convert pixels to percentage based on parent container.
yft.ai/px-to-percent
VH to Pixels Converter
Convert viewport height units to pixels.
yft.ai/vh-to-px
VW to Pixels Converter
Convert viewport width units to pixels.
yft.ai/vw-to-px
CH to Pixels Converter
Convert CSS ch units to pixels based on font metrics.
yft.ai/ch-to-px
Watts to Horsepower Converter
Convert watts to mechanical and electrical horsepower.
yft.ai/watts-to-hp
Horsepower to Watts Converter
Convert horsepower to watts and kilowatts.
yft.ai/hp-to-watts
Kilowatts to Horsepower Converter
Convert kilowatts to horsepower for motors and engines.
yft.ai/kw-to-hp
MPG to L/100km Converter
Convert miles per gallon to liters per 100 km.
yft.ai/mpg-to-lper100km
L/100km to MPG Converter
Convert liters per 100 km to miles per gallon.
yft.ai/lper100km-to-mpg
Kilometers per Liter Converter
Convert km/L to MPG and L/100km fuel units.
yft.ai/km-per-liter
Cups to Grams Converter
Convert cups to grams for common cooking ingredients.
yft.ai/cups-to-grams
Ounces to Cups Converter
Convert fluid ounces to cups for recipes.
yft.ai/ounces-to-cups
Grams to Cups Converter
Convert grams to cups for baking ingredients.
yft.ai/grams-to-cups
Tablespoons to Cups Converter
Convert tablespoons to cups and other cooking units.
yft.ai/tablespoons-to-cups
Light-Years to Kilometers Converter
Convert light-years to kilometers and astronomical units.
yft.ai/light-years-to-km
Nautical Miles Converter
Convert nautical miles to kilometers and statute miles.
yft.ai/nautical-miles
About Unit Converters
Instantly convert between hundreds of units across length, weight, temperature, speed, volume, area, time, and more. Our unit converters are fast, accurate, and run entirely client-side. Perfect for engineers, students, scientists, and anyone who needs precise unit conversions at their fingertips.