About SupraIQ

SupraIQ is a collection of free online tools: calculators, developer utilities, education and career tools. It is built and maintained by Vigneshwaran M, a software engineer based in Chennai, India.

How the site works

• Tools run in your browser. What you type into a tool is not sent to our servers.
• The site may show advertising on tool and article pages to cover its costs. The home page has no ads.
• Articles that were written with AI assistance are labelled, and may contain inaccuracies or outdated information.

Corrections

If you find a mistake in a tool or an article, please tell us.