Professional-grade calculators built for the fire service. No sign-up, no ads, no catch. Bookmark them, share them, embed them on your department site.
Calculate friction loss for any hose layout. Supports all common sizes from 1" to 5" with standard IFSTA coefficients.
Determine required fire flow using both NFA and Iowa State methods. Input building dimensions, construction type, and occupancy.
Calculate available hydrant flow from test data. Includes NFPA 291 color classification and pressure drop analysis.
Full PDP calculation with nozzle pressure, friction loss, elevation, and appliance losses. Includes common presets.
Generate monthly calendars for 24/48, 48/96, Kelly, and California schedules. Pick your anchor date and see your whole year.
AI drafts a first pass of a department SOG or SOP, cited to NFPA and OSHA, with signature blocks and a verb audit. Review by your chief required. Not legal advice.
Get a real, AI-scored rep before you make an account. Same engines that power the full platform.
Answer a real oral board question and get an AI panel score with specific feedback. One free scored rep, no card.
Take command of a working fire, make the tactical calls, and see how an AI chief grades your decisions.
Respond to an officer writing prompt and get scored on clarity, structure, and command voice.
Work a promotional in-basket item and get assessment-center-style feedback on prioritization and judgment.
Get a quick AI review of your firefighter resume, tuned to fire-service hiring panels.
Voice size-up scenarios, daily company drills, exam prep, radio practice, and career-track prep. Start free — no card for your 7-day trial.
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