Toolkit
Unit Converters Toolkit
Browse browser-local unit converters by measurement type. Start with common everyday conversions, then jump to focused sections for pressure, energy, electrical, acoustic, thermal, chemistry, engineering, CSS, and front-end units. This is a converter directory for finding one focused tool quickly, not a chained workflow you need to complete in order.
Guided directory with focused standalone tools
Use this toolkit to choose the right tool group first, then open one focused utility page for the exact conversion, check, or cleanup task.
- Live tools linked
- 144
- Grouped paths
- 15
- Input handling
- Browser-local or pasted-input tool pages.
- Review model
- Check output, assumptions, and destination fit before copying, downloading, or relying on results.
Pick the right tool group
Use these shortcuts to move through a large toolkit directory without losing the practical task context.
Choosing, reviewing, and switching pathsOpen this guide for group-selection checks, output review, alternate hubs, and filtered directory routes.
Keep the toolkit path focused
This toolkit is a guided directory, so the best experience starts by narrowing the practical task before opening a focused page.
- Choose the group firstScan 15 live toolkit groups before opening a page so the task stays in the right measurement, format, image, SEO, or data family.
- Use standalone pages deliberatelyThis directory links 144 live focused tools; open the page that matches the exact conversion, cleanup, check, or preparation step you need.
- Keep review in the loopConfirm units, source input, browser-local outputs, and destination requirements before copying, downloading, or continuing to another hub.
Review the chosen tool result before handoff
Directory toolkit pages help you choose a focused tool; the output should still be checked against the original input and final destination.
- Start with non-sensitive inputChoose the smallest safe sample, draft, image, number set, or pasted snippet that proves the task before using a full workflow.
- Confirm the exact destinationUse Unit Converters Toolkit as a directory to choose one focused page, then check whether the result fits the CMS, spreadsheet, API, upload, report, or editor that will receive it.
- Document assumptionsKeep units, delimiters, options, file settings, date handling, and review notes with the result before sharing or relying on it.
Switch before opening the wrong tool
Directory toolkits are designed for choosing one focused page. Use these routes when the job belongs in a broader category, exact-name search, or adjacent toolkit.
Open this toolkit in the searchable directory
These crawlable shortcuts connect the toolkit hub to filtered `/tools/` views, so users can compare the same live inventory by search, category, toolkit, and sort controls.
Browse by measurement type
This toolkit is a grouped converter directory, not a step-by-step workflow. Jump to the measurement type you need, then open one focused converter.
Common everyday converters
Start here for the unit conversions most people need in recipes, travel notes, product listings, school work, and quick documentation checks.
- Live tools
- 8
- Categories
- 1
- Toolkit paths
- Unit Converters Toolkit
- length converter
- weight converter
- temperature converter
- Length Converter
Convert millimeters, centimeters, meters, kilometers, inches, feet, yards, and miles directly in your browser.
Live tool - Weight Converter
Convert milligrams, grams, kilograms, tonnes, ounces, pounds, and stone directly in your browser.
Live tool - Temperature Converter
Convert Celsius, Fahrenheit, and Kelvin with formula-based output directly in your browser.
Live tool - Speed Converter
Convert meters per second, kilometers per hour, miles per hour, feet per second, and knots directly in your browser.
Live tool - Area Converter
Convert square millimeters, square centimeters, square meters, hectares, square inches, square feet, square yards, and acres in your browser.
Live tool - Volume Converter
Convert liters, milliliters, US gallons, UK gallons, quarts, pints, cups, tablespoons, teaspoons, and fluid ounces directly in your browser.
Live tool - Time Duration Converter
Convert nanoseconds, microseconds, milliseconds, seconds, minutes, hours, days, and weeks directly in your browser.
Live tool - Data Storage Converter
Convert bytes, KB, MB, GB, TB, KiB, MiB, GiB, bits, kilobits, and megabits directly in your browser.
Live tool
Data storage
Convert storage and transfer units for file sizes, bandwidth notes, hosting plans, and network documentation.
- Live tools
- 1
- Categories
- 1
- Toolkit paths
- Unit Converters Toolkit
- data transfer rate converter
- Data Transfer Rate Converter
Convert bit/s, kb/s, Mb/s, Gb/s, B/s, KB/s, MB/s, and binary data-rate units directly in your browser.
Live tool
Pressure
Convert pressure units for tire checks, HVAC gauges, vacuum/lab notes, weather references, fluids, materials, and engineering documentation.
- Live tools
- 8
- Categories
- 1
- Toolkit paths
- Unit Converters Toolkit
- pressure converter
- elastic modulus converter
- shear modulus converter
- Pressure Converter
Convert pascals, kilopascals, megapascals, bar, millibar, psi, atmospheres, torr, and inHg directly in your browser.
Live tool - Elastic Modulus Converter
Convert elastic modulus values between Pa, kPa, MPa, GPa, psi, ksi, Mpsi, and bar locally in your browser.
Live tool - Shear Modulus Converter
Convert shear modulus values between Pa, kPa, MPa, GPa, psi, ksi, Mpsi, and bar locally in your browser.
Live tool - Bulk Modulus Converter
Convert bulk modulus values between Pa, kPa, MPa, GPa, psi, ksi, Mpsi, and bar locally in your browser.
Live tool - Yield Strength Converter
Convert yield strength values between Pa, kPa, MPa, GPa, psi, ksi, Mpsi, and bar locally in your browser.
Live tool - Tensile Strength Converter
Convert tensile strength values between Pa, kPa, MPa, GPa, psi, ksi, Mpsi, and bar locally in your browser.
Live tool - Compressive Strength Converter
Convert compressive strength values between Pa, kPa, MPa, GPa, psi, ksi, Mpsi, and bar locally in your browser.
Live tool - Stress Intensity Factor Converter
Convert Pa√m, kPa√m, MPa√m, GPa√m, psi√in, and ksi√in locally in your browser.
Live tool
Energy
Convert nutrition, battery, utility, heating, science, and engineering energy values across joules, calories, watt-hours, kilowatt-hours, BTU, and related technical units.
- Live tools
- 6
- Categories
- 1
- Toolkit paths
- Unit Converters Toolkit
- energy converter
- specific energy converter
- energy density converter
- Energy Converter
Convert joules, kilojoules, calories, kilocalories, watt-hours, kilowatt-hours, BTU, foot-pounds, and electronvolts directly in your browser.
Live tool - Specific Energy Converter
Convert specific energy units such as J/kg, kJ/kg, MJ/kg, Wh/kg, kWh/kg, kcal/kg, and BTU/lb locally in your browser.
Live tool - Energy Density Converter
Convert energy density units such as J/m³, kJ/m³, MJ/m³, J/L, kJ/L, Wh/L, kWh/m³, BTU/ft³, and cal/cm³ locally in your browser.
Live tool - Energy Per Area Converter
Convert J/m², kJ/m², MJ/m², J/cm², mJ/cm², Wh/m², and BTU/ft² values locally in your browser.
Live tool - Radiant Energy Converter
Convert radiant energy units such as nJ, µJ, mJ, J, kJ, Wh, BTU, and ergs locally in your browser.
Live tool - Molar Energy Converter
Convert molar energy units such as J/mol, kJ/mol, MJ/mol, J/kmol, kJ/kmol, cal/mol, kcal/mol, and eV per particle locally in your browser.
Live tool
Power
Convert power, power density, and radiant-flux values used in electronics, optics, engines, and material specs.
- Live tools
- 5
- Categories
- 1
- Toolkit paths
- Unit Converters Toolkit
- power converter
- specific power converter
- power density converter
- Power Converter
Convert watts, kilowatts, megawatts, milliwatts, mechanical horsepower, metric horsepower, BTU per hour, and foot-pounds per second directly in your browser.
Live tool - Specific Power Converter
Convert specific power units such as W/kg, kW/kg, W/g, mW/g, W/lb, and hp/lb locally in your browser.
Live tool - Power Density Converter
Convert W/m², kW/m², mW/m², W/cm², mW/cm², W/in², and BTU/h·ft² values locally in your browser.
Live tool - Radiant Flux Converter
Convert radiant flux units such as microwatts, milliwatts, watts, kilowatts, megawatts, and ergs per second locally in your browser.
Live tool - Spectral Radiant Flux Converter
Convert spectral radiant flux units such as W/nm, mW/nm, µW/nm, W/µm, mW/µm, and µW/µm locally in your browser.
Live tool
Time
Convert angles, frequency, angular velocity, angular acceleration, and related timing rates for physics, audio, and technical specs.
- Live tools
- 6
- Categories
- 1
- Toolkit paths
- Unit Converters Toolkit
- angle converter
- frequency converter
- angular frequency converter
- Angle Converter
Convert degrees, radians, gradians, turns, arcminutes, and arcseconds directly in your browser.
Live tool - Frequency Converter
Convert hertz, kilohertz, megahertz, gigahertz, and cycles per minute directly in your browser.
Live tool - Angular Frequency Converter
Convert angular frequency units such as rad/s, rad/min, rad/h, degrees per second, revolutions per second, RPM, and hertz cycles per second locally in your browser.
Live tool - Angular Velocity Converter
Convert radians per second, degrees per second, revolutions per minute, revolutions per second, and turns per minute directly in your browser.
Live tool - Angular Acceleration Converter
Convert radians per second squared, degrees per second squared, revolutions per second squared, and RPM per second directly in your browser.
Live tool - Angular Jerk Converter
Convert rad/s³, °/s³, revolutions/s³, turns/s³, rad/min³, and °/min³ angular jerk values locally in your browser.
Live tool
Force and torque
Convert force, torque, impulse, momentum, stiffness, damping, and rotational mechanics values.
- Live tools
- 8
- Categories
- 1
- Toolkit paths
- Unit Converters Toolkit
- force converter
- torque converter
- impulse converter
- Force Converter
Convert newtons, kilonewtons, meganewtons, dynes, kilogram-force, pound-force, and ounce-force directly in your browser.
Live tool - Torque Converter
Convert newton meters, newton centimeters, kilonewton meters, pound-feet, pound-inches, ounce-inches, and kilogram-force meters directly in your browser.
Live tool - Impulse Converter
Convert N·s, kN·s, dyn·s, kgf·s, lbf·s, and ozf·s impulse values locally in your browser.
Live tool - Momentum Converter
Convert kg·m/s, g·m/s, kg·km/h, g·cm/s, lb·ft/s, lb·in/s, and slug·ft/s momentum values locally in your browser.
Live tool - Angular Momentum Converter
Convert kg·m²/s, g·cm²/s, kg·cm²/s, lb·ft²/s, lb·in²/s, and oz·in²/s angular momentum values locally in your browser.
Live tool - Spring Constant Converter
Convert N/m, N/mm, kN/m, lbf/in, lbf/ft, kgf/mm, and kgf/cm values locally in your browser.
Live tool - Damping Coefficient Converter
Convert N·s/m, kN·s/m, N·s/mm, kg/s, lbf·s/in, and lbf·s/ft values locally in your browser.
Live tool - Rotational Stiffness Converter
Convert N·m/rad, kN·m/rad, N·mm/rad, lbf·ft/rad, lbf·in/rad, N·m/deg, and lbf·in/deg values locally in your browser.
Live tool
Density and flow
Convert density, concentration, flow, viscosity, diffusion, permeability, and related transport measurements.
- Live tools
- 13
- Categories
- 1
- Toolkit paths
- Unit Converters Toolkit
- density converter
- flow rate converter
- mass flow rate converter
- Density Converter
Convert kilograms per cubic meter, grams per cubic centimeter, grams per liter, pounds per cubic foot, pounds per cubic inch, ounces per cubic inch, and pounds per US gallon directly in your browser.
Live tool - Flow Rate Converter
Convert milliliters per second, liters per second, liters per minute, cubic meters per second, cubic meters per hour, US gallons per minute, cubic feet per minute, and cubic feet per second directly in your browser.
Live tool - Mass Flow Rate Converter
Convert mass flow rate units such as kg/s, kg/min, kg/h, t/h, lb/s, lb/min, and lb/h locally in your browser.
Live tool - Molar Flow Rate Converter
Convert µmol/s, mmol/s, mol/s, mol/min, mol/h, kmol/h, and lbmol/h molar flow rate units directly in your browser.
Live tool - Molar Flux Converter
Convert molar flux units such as mol/m²·s, mmol/m²·s, µmol/m²·s, mol/cm²·s, µmol/cm²·s, mol/m²·min, and mmol/m²·min locally in your browser.
Live tool - Dynamic Viscosity Converter
Convert pascal seconds, millipascal seconds, poise, centipoise, and pound-force seconds units directly in your browser.
Live tool - Kinematic Viscosity Converter
Convert centistokes, stokes, square meters per second, square feet per second, and square inches per second directly in your browser.
Live tool - Specific Volume Converter
Convert specific volume units such as m³/kg, L/kg, cm³/g, ft³/lb, in³/lb, and gal/lb locally in your browser.
Live tool - Surface Density Converter
Convert surface density units such as kg/m², g/m², mg/cm², lb/ft², oz/yd², and lb/yd² locally in your browser.
Live tool - Linear Density Converter
Convert kg/m, g/m, tex, decitex, denier, lb/ft, and oz/yd values locally in your browser.
Live tool - Mass Concentration Converter
Convert kg/m³, g/m³, mg/m³, g/L, mg/L, µg/L, and lb/ft³ mass concentration units directly in your browser.
Live tool - Diffusion Coefficient Converter
Convert diffusion coefficient units such as m²/s, cm²/s, mm²/s, m²/h, cm²/min, ft²/s, and in²/s locally in your browser.
Live tool - Permeability Converter
Convert permeability units such as m², cm², mm², µm², darcies, millidarcies, ft², and in² locally in your browser.
Live tool
Electrical units
Convert electrical current, charge, voltage, resistance, conductance, fields, magnetics, permittivity, and polarization units.
- Live tools
- 25
- Categories
- 1
- Toolkit paths
- Unit Converters Toolkit
- electric current converter
- electric charge converter
- electric voltage converter
- Electric Current Converter
Convert microamperes, milliamperes, amperes, and kiloamperes directly in your browser.
Live tool - Electric Charge Converter
Convert millicoulombs, coulombs, kilocoulombs, milliamp-hours, amp-hours, Faradays, and elementary charges directly in your browser.
Live tool - Electric Voltage Converter
Convert microvolts, millivolts, volts, kilovolts, and statvolts directly in your browser.
Live tool - Electric Resistance Converter
Convert milliohms, ohms, kilohms, megohms, and gigohms directly in your browser.
Live tool - Capacitance Converter
Convert capacitor values between picofarads, nanofarads, microfarads, millifarads, and farads directly in your browser.
Live tool - Inductance Converter
Convert nanohenries, microhenries, millihenries, and henries directly in your browser.
Live tool - Electric Conductance Converter
Convert microsiemens, millisiemens, siemens, kilosiemens, and mho directly in your browser.
Live tool - Electric Field Strength Converter
Convert V/m, kV/m, mV/m, V/cm, V/mm, and N/C electric field strength units directly in your browser.
Live tool - Current Density Converter
Convert A/m², mA/m², A/cm², mA/cm², A/mm², and A/in² current density units directly in your browser.
Live tool - Linear Charge Density Converter
Convert C/m, mC/m, µC/m, nC/m, C/cm, µC/cm, and nC/cm linear charge density units directly in your browser.
Live tool - Surface Charge Density Converter
Convert C/m², mC/m², µC/m², nC/m², µC/cm², nC/cm², and C/cm² surface charge density units directly in your browser.
Live tool - Electrical Resistivity Converter
Convert Ω·m, Ω·cm, mΩ·cm, µΩ·cm, Ω·mm²/m, and kΩ·m electrical resistivity units directly in your browser.
Live tool - Electrical Conductivity Converter
Convert S/m, mS/m, µS/m, kS/m, S/cm, mS/cm, and µS/cm electrical conductivity units directly in your browser.
Live tool - Electric Dipole Moment Converter
Convert C·m, C·cm, Debye, e·Å, e·nm, and e·pm electric dipole moment units locally in your browser.
Live tool - Electric Permittivity Converter
Convert farads per meter, picofarads per meter, picofarads per centimeter, and vacuum permittivity multiples locally in your browser.
Live tool - Electric Polarization Converter
Convert C/m², mC/m², µC/m², nC/m², µC/cm², nC/cm², and C/cm² locally in your browser.
Live tool - Electric Displacement Field Converter
Convert C/m², mC/m², µC/m², nC/m², C/cm², µC/cm², and nC/cm² locally in your browser.
Live tool - Magnetic Flux Converter
Convert nanowebers, microwebers, milliwebers, webers, and maxwells directly in your browser.
Live tool - Magnetic Flux Density Converter
Convert nanoteslas, microteslas, milliteslas, teslas, gauss, and kilogauss directly in your browser.
Live tool - Magnetic Field Strength Converter
Convert A/m, mA/m, kA/m, and oersted magnetic field strength units directly in your browser.
Live tool - Magnetic Dipole Moment Converter
Convert A·m², J/T, emu, erg/G, Bohr magnetons, and nuclear magnetons locally in your browser.
Live tool - Magnetomotive Force Converter
Convert ampere-turns, kiloampere-turns, milliampere-turns, gilberts, Oe·cm, and one-turn amperes locally in your browser.
Live tool - Magnetic Reluctance Converter
Convert ampere-turns per weber, inverse henries, A·turn/mWb, and gilberts per maxwell locally in your browser.
Live tool - Magnetic Permeance Converter
Convert henries, millihenries, microhenries, nanohenries, Wb/A·turn, and maxwells per gilbert locally in your browser.
Live tool - Magnetic Vector Potential Converter
Convert T·m, mT·m, µT·m, Wb/m, mWb/m, G·cm, and G·m locally in your browser.
Live tool
Light and optics
Convert illumination, luminance, radiance, irradiance, spectral, optical exposure, and direct acoustic pressure/intensity units. Acoustic converters here normalize units only; they do not calculate dB SPL.
- Live tools
- 20
- Categories
- 1
- Toolkit paths
- Unit Converters Toolkit
- illuminance converter
- luminous flux converter
- luminance converter
- Illuminance Converter
Convert lux, kilolux, foot-candles, phot, and nox directly in your browser.
Live tool - Luminous Flux Converter
Convert millilumens, lumens, kilolumens, and candela steradians directly in your browser.
Live tool - Luminance Converter
Convert candela per square meter, nits, stilbs, apostilbs, lamberts, and foot-lamberts directly in your browser.
Live tool - Luminous Exposure Converter
Convert lux seconds, lux hours, foot-candle seconds, phot seconds, and nox seconds directly in your browser.
Live tool - Luminous Efficacy Converter
Convert lumens per watt, lumens per kilowatt, kilolumens per watt, and candela steradians per watt directly in your browser.
Live tool - Luminous Intensity Converter
Convert mcd, cd, kcd, and candlepower luminous intensity units directly in your browser.
Live tool - Luminous Energy Converter
Convert lumen seconds, kilolumen seconds, lumen minutes, lumen hours, and talbots locally in your browser.
Live tool - Irradiance Converter
Convert irradiance units such as W/m², kW/m², mW/m², W/cm², mW/cm², µW/cm², and BTU/h·ft² locally in your browser.
Live tool - Radiance Converter
Convert radiance units such as W/m²·sr, mW/m²·sr, kW/m²·sr, W/cm²·sr, mW/cm²·sr, and W/m²·deg² locally in your browser.
Live tool - Radiant Intensity Converter
Convert radiant intensity units such as µW/sr, mW/sr, W/sr, kW/sr, and W/deg² locally in your browser.
Live tool - Radiant Exposure Converter
Convert µJ/m², mJ/m², J/m², kJ/m², µJ/cm², mJ/cm², J/cm², Wh/m², and BTU/ft² locally in your browser.
Live tool - Radiant Emittance Converter
Convert radiant emittance units such as W/m², mW/m², W/cm², mW/cm², and BTU/h·ft² locally in your browser.
Live tool - Spectral Irradiance Converter
Convert W/m²·nm, mW/m²·nm, mW/cm²·nm, W/cm²·nm, W/m²·µm, and mW/m²·µm locally in your browser.
Live tool - Spectral Radiance Converter
Convert W/m²·sr·nm, mW/m²·sr·nm, mW/cm²·sr·nm, W/cm²·sr·nm, and W/m²·sr·µm locally in your browser.
Live tool - Spectral Radiant Intensity Converter
Convert spectral radiant intensity units such as W/sr·nm, mW/sr·nm, µW/sr·nm, W/sr·µm, mW/sr·µm, and µW/sr·µm locally in your browser.
Live tool - Solid Angle Converter
Convert solid angle units such as steradians, millisteradians, microsteradians, square degrees, square arcminutes, square arcseconds, and full spheres locally in your browser.
Live tool - Wavenumber Converter
Convert wavenumber units such as reciprocal meters, reciprocal centimeters, reciprocal millimeters, reciprocal micrometers, cycles per meter, cycles per centimeter, and cycles per millimeter locally in your browser.
Live tool - Sound Pressure Converter
Convert µPa, mPa, Pa, kPa, microbar, dyn/cm², and psi sound pressure units locally in your browser.
Live tool - Sound Intensity Converter
Convert µW/m², mW/m², W/m², kW/m², µW/cm², mW/cm², W/cm², and W/in² sound intensity units locally in your browser.
Live tool - Acoustic Impedance Converter
Convert rayl, kRayl, MRayl, kg/(m²·s), g/(cm²·s), and lb/(ft²·s) acoustic impedance units locally in your browser.
Live tool
Thermal units
Convert thermal conductivity, heat capacity, heat flux, R-value, entropy, and thermal resistance values.
- Live tools
- 15
- Categories
- 1
- Toolkit paths
- Unit Converters Toolkit
- thermal conductivity converter
- specific heat converter
- heat flux converter
- Thermal Conductivity Converter
Convert W/m·K, W/cm·K, kW/m·K, BTU-based, and calorie-based thermal conductivity units directly in your browser.
Live tool - Specific Heat Converter
Convert J/kg·K, kJ/kg·K, J/g·°C, cal/g·°C, and BTU/lb·°F directly in your browser.
Live tool - Heat Flux Converter
Convert W/m², kW/m², W/cm², BTU/h·ft², and calorie-based heat flux units directly in your browser.
Live tool - Heat Transfer Coefficient Converter
Convert W/m²·K, kW/m²·K, W/cm²·K, BTU/h·ft²·°F, and calorie-based heat transfer coefficient units directly in your browser.
Live tool - Temperature Gradient Converter
Convert K/m, °C/m, K/cm, °C/cm, °F/ft, and °F/in temperature gradient units directly in your browser.
Live tool - Volumetric Heat Capacity Converter
Convert volumetric heat capacity units such as J/m³·K, kJ/m³·K, MJ/m³·K, J/L·K, kJ/L·K, BTU/ft³·°F, and cal/cm³·°C locally in your browser.
Live tool - Heat Capacity Converter
Convert heat capacity units such as J/K, kJ/K, MJ/K, Wh/K, cal/°C, kcal/°C, and BTU/°F locally in your browser.
Live tool - Thermal Resistance Converter
Convert thermal resistance units such as K/W, °C/W, °F/W, K/kW, °C/kW, and K/mW locally in your browser.
Live tool - Thermal Resistivity Converter
Convert thermal resistivity units such as m·K/W, cm·K/W, mm·K/W, ft·h·°F/BTU, and in·h·°F/BTU locally in your browser.
Live tool - R-Value Converter
Convert R-value units such as m²·K/W, m²·°C/W, cm²·K/W, ft²·°F·h/BTU, and inch-normalized imperial R-values in your browser.
Live tool - Thermal Conductance Converter
Convert thermal conductance units such as W/K, W/°C, kW/K, mW/K, BTU/h·°F, and cal/s·°C in your browser.
Live tool - Thermal Expansion Coefficient Converter
Convert thermal expansion coefficient units such as 1/K, 1/°C, µ/K, µ/°C, 1/°F, and µ/°F in your browser.
Live tool - Entropy Converter
Convert entropy units such as J/K, kJ/K, MJ/K, cal/°C, kcal/°C, and BTU/°F locally in your browser.
Live tool - Specific Entropy Converter
Convert specific entropy units such as J/kg·K, kJ/kg·K, J/g·°C, cal/g·°C, kcal/kg·K, and BTU/lb·°F locally in your browser.
Live tool - Molar Heat Capacity Converter
Convert molar heat capacity units such as J/mol·K, kJ/mol·K, J/kmol·K, kJ/kmol·K, cal/mol·°C, and BTU/lbmol·°F locally in your browser.
Live tool
Chemistry units
Convert molar, catalytic, reaction-rate, concentration, and amount-of-substance values used in chemistry notes.
- Live tools
- 11
- Categories
- 1
- Toolkit paths
- Unit Converters Toolkit
- molar concentration converter
- amount of substance converter
- molar mass converter
- Molar Concentration Converter
Convert mol/m³, mmol/m³, mol/L, mmol/L, µmol/L, mol/mL, and mol/cm³ molar concentration units directly in your browser.
Live tool - Amount Of Substance Converter
Convert amount-of-substance units such as pmol, nmol, µmol, mmol, mol, kmol, and pound-moles locally in your browser.
Live tool - Molar Mass Converter
Convert molar mass units such as kg/mol, g/mol, mg/mol, kg/kmol, g/mmol, lb/lbmol, and lb/mol locally in your browser.
Live tool - Molar Volume Converter
Convert molar volume units such as m³/mol, L/mol, mL/mol, cm³/mol, m³/kmol, ft³/lbmol, and US gal/mol locally in your browser.
Live tool - Catalytic Activity Converter
Convert catalytic activity units such as katals, nanokatals, microkatals, millikatals, enzyme units, and kilo enzyme units locally in your browser.
Live tool - Specific Catalytic Activity Converter
Convert specific catalytic activity units such as kat/kg, mkat/kg, µkat/kg, kat/g, µkat/g, nkat/mg, U/g, and U/mg locally in your browser.
Live tool - Reaction Rate Converter
Convert reaction rate units such as mol/m³·s, mol/L·s, mmol/L·s, µmol/L·s, mol/L·min, and mmol/L·min locally in your browser.
Live tool - Catalytic Concentration Converter
Convert catalytic concentration units such as kat/m³, mkat/m³, µkat/m³, kat/L, mkat/L, µkat/L, µkat/mL, U/L, and U/mL locally in your browser.
Live tool - Molality Converter
Convert molality units such as mol/kg, mmol/kg, µmol/kg, mol/g, mmol/g, µmol/g, mol/lb, and lbmol/lb locally in your browser.
Live tool - Equivalent Concentration Converter
Convert equivalent concentration units such as eq/L, meq/L, µeq/L, eq/m³, meq/m³, eq/mL, and meq/mL locally in your browser.
Live tool - Surface Molar Density Converter
Convert surface molar density units such as mol/m², mmol/m², µmol/m², mol/cm², µmol/cm², mol/ft², and mmol/ft² locally in your browser.
Live tool
Engineering / mechanics units
Convert acceleration, jerk, snap, inertia, strain, modulus, section, material, and surface mechanics measurements.
- Live tools
- 10
- Categories
- 1
- Toolkit paths
- Unit Converters Toolkit
- acceleration converter
- jerk converter
- snap converter
- Acceleration Converter
Convert meters per second squared, kilometers per hour per second, feet per second squared, inches per second squared, standard gravity, and Gal directly in your browser.
Live tool - Jerk Converter
Convert m/s³, cm/s³, mm/s³, ft/s³, in/s³, and standard gravity per second jerk values locally in your browser.
Live tool - Snap Converter
Convert m/s⁴, cm/s⁴, mm/s⁴, ft/s⁴, in/s⁴, and standard gravity per second squared snap values locally in your browser.
Live tool - Moment Of Inertia Converter
Convert kg·m², g·cm², kg·cm², lb·ft², lb·in², and oz·in² directly in your browser.
Live tool - Second Moment Of Area Converter
Convert m⁴, cm⁴, mm⁴, µm⁴, in⁴, and ft⁴ values locally in your browser.
Live tool - Section Modulus Converter
Convert m³, cm³, mm³, in³, ft³, and yd³ section modulus values locally in your browser.
Live tool - Polar Moment Of Inertia Converter
Convert m⁴, cm⁴, mm⁴, in⁴, ft⁴, and yd⁴ polar moment values locally in your browser.
Live tool - Strain Converter
Convert strain ratio, percent strain, per mille, millistrain, microstrain, and ppm strain locally in your browser.
Live tool - Strain Rate Converter
Convert strain per second, strain per minute, strain per hour, percent strain per second, percent strain per minute, and microstrain-rate units locally in your browser.
Live tool - Surface Tension Converter
Convert N/m, mN/m, dyn/cm, gf/cm, and lbf/in surface tension units directly in your browser.
Live tool
CSS and front-end units
Convert CSS length, font size, pixel density, angle, time, and frequency values for front-end implementation notes.
- Live tools
- 6
- Categories
- 1
- Toolkit paths
- Unit Converters Toolkit
- css length unit converter
- font size unit converter
- pixel density converter
- CSS Length Unit Converter
Convert px, pt, pc, inches, centimeters, millimeters, and Q units locally in your browser.
Live tool - Font Size Unit Converter
Convert CSS px, points, picas, inches, centimeters, and millimeters locally in your browser.
Live tool - Pixel Density Converter
Convert dpi, ppi, dpcm, ppcm, ppmm, and dppx values locally in your browser.
Live tool - CSS Angle Unit Converter
Convert CSS deg, rad, grad, and turn values locally in your browser.
Live tool - CSS Time Unit Converter
Convert CSS milliseconds and seconds locally in your browser.
Live tool - CSS Frequency Unit Converter
Convert CSS Hz and kHz values locally in your browser.
Live tool
Format converted measurement lists
After converting values, clean or format copied measurement lists before pasting them into spreadsheets, docs, CMS fields, or product notes.
- Live tools
- 2
- Categories
- 1
- Toolkit paths
- Text Cleanup Toolkit
- prefix suffix lines
- find and replace text
- Prefix / Suffix Lines
Add configurable prefix and suffix text to each pasted line with optional line-edge trimming and blank-line handling in your browser.
Live tool - Find and Replace Text
Find and replace text online with case-sensitive, whole-word, first-match, replace-all, and regex options.
Live tool
How this toolkit helps
Use this toolkit as a converter directory: choose the measurement type, open the matching converter, copy the result, and use text cleanup tools only when you need to format several converted values together.
Open the tool that matches your next step, run it in your browser, then return to this toolkit when the job needs another focused utility.