FMEA Worksheet Maker

A Failure Mode and Effects Analysis (FMEA) is a systematic method for identifying potential failure modes in a system, their effects, and their root causes — then scoring each by Severity, Occurrence, and Detection to prioritize corrective actions. Use it during design reviews, process validation, or any time you need to proactively identify and rank risk before a product ships or a process goes live.

You supply Severity (1–10) on each effect, Occurrence (1–10) on each cause, and Detection (1–10) on the controls — the engine computes RPN = S × O × D automatically. Action Priority (High / Medium / Low) follows AIAG-VDA 2019 guidelines, so you never have to hand-calculate or look up threshold tables.

Yes. Describe the change you need in the chat — adjust a score, add a new failure mode, change a control measure, or switch from a design FMEA to a process FMEA — and the AI revises the worksheet in seconds.

Yes. Export as PNG from the editor toolbar, or copy the diagram to paste into engineering reports, design review decks, or quality management systems.

The first three diagrams are free with no sign-up required. Create an account to save your work and generate unlimited FMEA worksheets.