Contact
Have a suggestion for a new free web tool? Found a bug in one of ourmeasurement tools or digital tools? Want to contribute or just say hello? We'd love to hear from you.
Send us your feedback, feature requests, or any questions about ourengineering tools and utilities. We typically reply within 24–48 hours.
GitHub
minilabs is open source. You can open an issue or submit a pull request on our GitHub repository for bug reports and feature suggestions.
Tool Suggestions
We are actively expanding our collection of free web tools anddigital tools. If you have an idea for a utility you'd like to see — whether it's a converter, calculator, measurement tool, or something entirely new — let us know. We prioritize tools that are simple, useful, and serve a clear need.