The fastest way to reach us: [email protected]. We typically reply within a few days.
Reporting a bug
To help us reproduce and fix the problem quickly, please include:
- The name or URL of the tool (e.g.
lucentool.com/age-calculator) - Your browser and device (e.g. "Chrome on Android")
- The exact input you used and what went wrong
Suggest a new tool
Many of our tools started as user suggestions. Describe what you want to calculate, convert or generate — the more specific, the better.
GitHub
Prefer a public thread? Open an issue on our repository: github.com/Tlrenhb/jutool.
Privacy questions
For anything related to data handling, please see the Privacy Policy first — the short version is that your input never leaves your browser.