Generic mg/kg dosing calculator — enter the dose per kilogram from your reference source (formulary, protocol) along with the child's weight to get per-dose and daily totals.
This tool performs arithmetic only — it does not provide drug-specific dosing recommendations, maximum dose limits, or contraindication checks. Always verify against a current pediatric formulary (e.g. BNFc, Lexicomp) or institutional protocol before administering, and round to a practically measurable/available dose.