About Nest Cipher

Nest Cipher is a free, open security toolkit built to make AI-powered cybersecurity accessible to everyone. We believe developers and security professionals deserve fast, reliable tools without paywalls or sign-up walls.

From email threat analysis to security header scanning, every tool is designed to give you actionable insights in seconds — not hours.

Who's behind this

I'm Gancho — a web developer and cybersecurity enthusiast based in Surrey, UK. I built Nest Cipher because I wanted free, well-designed security tools that don't gate useful functionality behind sign-ups or paywalls. Every tool here is something I'd actually use myself.

Built with

Next.jsTypeScriptTailwind CSSVercelOpenAIFramer MotionGSAP