ABOUT

Small tools. Made useful.

ZTech is a collection of free utilities for developers, webmasters and everyday tasks. The goal is to make common tasks easy to find, fast to use and understandable.

Our principles

• Useful functionality over unnecessary complexity.
• Clear inputs, validation and actionable errors.
• Browser-side processing when practical.
• Accessibility, performance and privacy by design.
• Tools are marked unavailable rather than pretending to work.