Genetics Calculators & Simulators
Make inheritance predictable - one gene at a time.
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Allele Frequency Calculator
Calculate allele frequencies (p, q) with Hardy–Weinberg checks and visuals
Concrete Calculator
Estimate concrete volume for slabs, footings, and columns with conversions
Degrees of Freedom Calculator
Calculate degrees of freedom for t-tests, χ², ANOVA, F, and regression
Dog Size Calculator (Puppy Size Predictor)
Estimate your puppy’s adult weight and height from age, size, and breed
Hardy–Weinberg Calculator
Compute allele and genotype frequencies with χ² comparison
P-Value Calculator
Compute p-values from Z, t, χ², or F test statistics with one- or two-tailed options
Protein Molecular Weight Calculator
Calculate protein MW from FASTA or raw sequence, plus mass↔moles conversion
Punnett Square Calculator
Build Punnett squares (2×2 or 4×4) and get genotype/phenotype probabilities
Trihybrid Cross Calculator – Punnett Square
Solve trihybrid Punnett squares and get phenotype/genotype probabilities