FizzyTools BMI calculator uses these open-source components and data. Thank you to their authors.

- Svelte (MIT)                          https://github.com/sveltejs/svelte
- DM Sans (SIL Open Font License 1.1)   https://github.com/googlefonts/dm-fonts            fonts/OFL-DMSans.txt
- Bricolage Grotesque (SIL OFL 1.1)     https://github.com/ateliertriay/bricolage           fonts/OFL-BricolageGrotesque.txt

Data: CDC extended BMI-for-age growth charts (2022), Centers for Disease Control and Prevention, a work of the US Government
(public domain): https://www.cdc.gov/growthcharts/extended-bmi-data-files.htm

The calculations (exact fractions, CDC percentiles, unit conversions) and share links are FizzyTools' own code.