About ToolMatrix
Our Mission
ToolMatrix provides fast, free, and private online developer tools. Every tool runs entirely in your browser — no signup, no uploads. We believe developers deserve tools that respect their data.
What makes us different?
Privacy by design: all processing happens locally. Free forever: our core tools have no paywalls or usage limits. Built for developers: clean output, copy buttons, and keyboard-friendly interactions.
Contact
Questions, suggestions, or bug reports? Reach us at: justin@uniprotech.cn