← All tools
EDTOOLKITS GUIDES

Punnett Square & Genetics Simulator in your browser

By Team Edtoolkits · Study & learning

Make Punnett squares for one or two traits, see genotype and phenotype ratios, and breed hundreds of offspring to compare with theory using chi-square.

Use the guide alongside the working tool.

Open Punnett Square & Genetics Simulator →

Pick the exam and document

Choose one or two traits and the parents' genotypes.

Frame and clean up

See the Punnett square and the expected ratios.

Create and check

Press Run to breed offspring, compare with the expected ratio, and export the picture.

Privacy and limits

A teaching model with simplifying assumptions stated in the method; it runs entirely in your browser.

Ready to apply this workflow?

Try Punnett Square & Genetics Simulator →

Explore a related workflow

All practical guides →

Keep your original files and review the result. Found unclear instructions? Contact Team Edtoolkits.

YOUR BROWSER, YOUR CHOICE