ExampleTool
A free, fast, private online tool
How it works
Edit content/home.html and assets/tool.js to build your tool. Guides live in content/guides/.
FAQ
Is it free?
Yes. The tool is free to use with no account required.
Is my data uploaded?
No. All calculations run in your browser; nothing is sent to a server.
Does it work on mobile?
Yes, the site is responsive and works in any modern browser.