Does The Founder's Engine work offline?
Yes. The Founder's Engine is a single HTML file that runs entirely in your browser. No internet connection required after download. Your data never leaves your device.
From napkin idea to first revenue — your startup's source of truth
The Founder's Engine packages ten interconnected tools for pre-revenue to early-stage startups. Your Lean Canvas populates Personas, Pricing feeds Runway, Experiments update Metrics, and your Investor Update pulls from everything. Build → Measure → Learn, all in a single HTML file that never phones home.
Full documentation with detailed instructions for every tool.
The file works in any modern browser — Chrome, Firefox, Safari, Edge. Save it to a USB drive, email it to yourself, or keep it in your cloud storage. It will work anywhere, anytime, forever.
Sovereignty as a Service
Yes. The Founder's Engine is a single HTML file that runs entirely in your browser. No internet connection required after download. Your data never leaves your device.
No. The Founder's Engine is a one-time purchase of $69. No monthly fees, no renewals, no price increases.
The Founder's Engine bundles 10 startup fundamentals tools into a single HTML file: Lean Canvas, Personas, Experiments Tracker, Landing Page Copy Builder, Pricing Modeller, Revenue Log, and 4 more.
Entirely in your browser's local storage. Nothing is uploaded, transmitted, or tracked. You can export your data as JSON at any time and import it on another device.
Any modern browser — Chrome, Firefox, Safari, Edge — on Windows, macOS, Linux, ChromeOS, iOS, or Android. The same file works everywhere.
Yes. The interactive demo on this page is the full engine running in an iframe. Try every feature in your browser, no signup required.
Sovereignty as a Service