Unit converters, statistical tools, and formatters support researchers and scientists in data analysis and reporting.
Generate realistic sample data for testing, development, and prototyping with customizable schemas
Convert between astronomical distance units including AU, light years, parsecs, kilometers, and miles. Essential for astrophysics, space exploration, and astronomy education.
Convert between molarity units including mol/L, g/L, ppm, and % solution. Essential for chemistry labs, biology research, and pharmaceutical industry.
Convert between different radiation units including gray, rad, sievert, and rem. Essential for health physics, nuclear science, and medical imaging.
Convert between photon energy units including eV, nm, Hz, and joules. Essential for optics, spectroscopy, and quantum physics.
Convert between concentration units including mass fraction, mole fraction, ppm, ppb, and more. Essential for chemistry labs, environmental testing, and pharmaceuticals.
Convert between blackbody radiation peak units including temperature, wavelength peak (λmax), and frequency peak (νmax). Essential for astrophysics, thermal physics, and materials science.
Convert between soil moisture units including volumetric, gravimetric, and saturation percentage. Essential for agriculture, geoscience, soil science, and environmental monitoring.
Convert between g-force, acceleration (m/s², ft/s²), Gal, and related units. Essential for physics, aerospace, and automotive testing
Convert between heat transfer coefficient units including W/m²·K, BTU/hr·ft²·°F, cal/s·cm²·°C, and more. Perfect for engineering, HVAC, construction, and thermal analysis
Convert between polar coordinates (r, θ), Cartesian coordinates (x, y), and complex numbers. Perfect for mathematics, physics, engineering, and signal processing
Convert between matrix units, determinants, eigenvalues, and normalized values with dimension normalization. Perfect for linear algebra, engineering calculations, and scientific computing
Calculate essential statistical measures including mean, median, mode, standard deviation, variance, and correlation. Perfect for data analysis, research, business analytics, and education
Convert between pressure, volume, temperature, and moles using the ideal gas law (PV = nRT)
Convert between salinity and total dissolved solids units including PSU, g/kg, mg/L, and more
Convert between thermal expansion coefficient units including 1/K, 1/°C, 1/°F, and more. Essential for materials science and engineering
Convert between thermal resistance units including K/W, °C/W, °F·hr/BTU, and more. Essential for heat transfer and insulation analysis
Convert between thermal conductivity units including W/m·K, BTU/hr·ft·°F, cal/s·cm·°C, and more. Essential for heat transfer analysis
Convert between molar concentration units including mol/L, mol/m³, lbmol/ft³, and more. Essential for chemistry and chemical engineering
Convert between solution concentration units including %, ppm, ppb, mg/L, and more. Essential for chemistry and environmental analysis
Convert between radiation activity units including becquerels, curies, and more. Essential for nuclear physics and medical imaging
Convert between radiation exposure units including roentgens, C/kg, and more. Essential for health physics and radiation protection
Convert between radiation absorbed dose units including grays, rads, and more. Essential for health physics and medical physics
Calculate percent error between experimental and theoretical values
Research and science work depends on precise, discipline-specific unit conversions, and this 24-tool set reflects that — leaning heavily into physics, chemistry, and lab-adjacent conversions.
The Data Generator supports researchers who need sample or test data for building and validating analysis pipelines before real datasets are available. Chemistry and lab work is well represented: the Molarity Converter and Concentration Converter handle solution-prep calculations, while the Radiation Converter, Blackbody Radiation Peak Converter, and Photon Energy Converter support spectroscopy, radiometry, and materials-science calculations.
Physical and astronomical scales get dedicated converters too: the Astronomical Distance Converter handles the huge range of units used in astronomy, from AU to light-years to parsecs, and the Gravitational Units Converter supports physics calculations involving gravitational acceleration and field strength across unit systems. The Soil Moisture Converter and Heat Transfer Converter serve environmental and earth-science research, translating between the moisture and thermal units used across different measurement instruments and literature.
For data-analysis and modeling work, the Polar to Cartesian Converter and Matrix Unit Converter support the coordinate and linear-algebra conversions that come up when moving between measurement systems and computational models.
Across the set, the common need is the same: research literature, instruments, and international collaborators rarely agree on unit conventions, and these converters remove that friction from otherwise straightforward calculations.