Practical Automation Lab publishes simple decision tools that help people evaluate automation projects and e-commerce unit economics using their own assumptions.
The tools are intentionally transparent: calculations run in the browser, inputs are visible, and the methodology is explained so users can challenge the assumptions instead of relying on a black-box recommendation.
Current topics include automation ROI, manual task cost, payback period, break-even ROAS, contribution margin, maximum CPA and discount profitability.
These tools provide planning estimates, not financial, accounting, legal or investment advice. Real outcomes depend on the quality of the inputs and actual operating conditions.