Resources

Free tools, methodology, and reference. No signup.

Everything QESaaS publishes in public — three Pre-Launch QA Audit case studies, the 10-point QA Audit methodology, the regulatory framework matrix, and the practitioner reference library. The point is for you to see how QESaaS thinks before deciding whether to engage.

Free Tools

Interactive demonstrations and published methodology

Not a content marketing funnel. The same artifacts QESaaS would deliver in a paid engagement, scoped down to public-facing inputs.

Methodology

The QA Audit — 10-Point Framework

Published in public · reviewable in advance · no gating

The 10-point quality engineering framework QESaaS applies to every consumer product evaluation. Materials & Construction · Tolerances · Failure Modes · Manufacturer Track Record · Category Recall History · Regulatory Exposure · One-Star Patterns · Returns & Warranty · Comparable Products · Risk-Ranked Verdict. Same methodology applied to every paid Pre-Launch Audit.

  • Full 10-point question framework
  • Engineer-led / tooling-supported workflow split
  • Frameworks We Cover — 16-standard regulatory matrix
  • Federal data sources documented (CPSC / FDA / USDA / NHTSA)
Read the methodology →
Reference

Frameworks We Cover

16 standards across consumer / medical / QMS

The regulatory and standards matrix QESaaS engagements address. ISO 9001 / 13485 / 14001 / OHSAS 18001 · 21 CFR 820 / 884 / 211 · CPSIA / ASTM F963 · UL 4200A (Reese's Law) · 16 CFR 1303 / 1610 · ANSI Z21.97 / CSA 2.41 · ASTM F2960 / F2057 · FDA 510(k). Each framework tagged to the QESaaS service that addresses it.

Browse the frameworks →
Worked Examples

Case Studies (Published Methodology Demos)

Three real-product worked examples · NDA-anchored client work stays private

Real engagement materials are NDA-protected. The published case studies are three engineer-reviewed Pre-Launch QA Audit reports across consumer-product categories — children's electronics, medical-adjacent device classification, and outdoor fire furniture. Each is a methodology demonstration applying the same six-section deliverable spine the paid audit produces.

View case studies →
Reference Library

Long-form practitioner reference

Educational deep-dives on the regulatory frameworks consumer-product and medical-device founders run into. Not gated, not promotional — just useful.

REF-01

FDA Device Classification Matrix (DTC Products)

Decision tree for D2C brands trying to figure out whether their product is a Class I exempt device, Class II 510(k) device, or out-of-scope. Common edge cases included.

Status: in development

REF-02

ISO 10993 Evidence Package Checklist

Checklist of biocompatibility tests required for body-contact medical devices by tissue contact category. Cytotoxicity / sensitization / irritation / chronic toxicity coverage.

Status: in development

REF-03

Cp / Cpk Explainer for Founders

Plain-English process capability concepts for non-statistician product founders. When supplier QC reports show Cp / Cpk numbers, here's what they actually mean.

Status: in development

REF-04

CPSIA Children's Product Compliance Quick Guide

What a Children's Product Certificate (CPC) requires, which 16 CFR sections apply, and what a defensible third-party-testing package looks like for a small brand.

Status: in development

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