Khalid Khan - Web Designer & CSS Toolkit Creator

About

Khalid Khan is a web designer and frontend developer from Peshawar, Pakistan, with 2 years of professional experience building web interfaces and tools. He created CSS Toolkit to solve a real problem: developers waste valuable time switching between multiple tools and doing manual calculations for CSS values.

Khalid believes that great development tools should be simple, fast, and respect your privacy. Every tool on CSS Toolkit is built with this philosophy in mind — no account required, no data tracking, no hidden fees. Just open, use, and move on.

When not building tools, he writes about CSS best practices and frontend techniques to help developers work more efficiently.

Skills

HTML5 CSS3 JavaScript Responsive Design UI Design Frontend Development Web Performance SEO

Education & Credentials

Diploma in Information Technology Formal qualification in IT fundamentals, networking, and software development

IBM SkillsBuild - Web Development Certificate Certified by IBM in web development technologies and practices

About CSS Toolkit

CSS Toolkit is a free collection of CSS developer tools built to speed up frontend workflows. All tools run entirely in the browser — no server, no tracking, no sign-up. The site covers common CSS tasks: unit conversion, visual generators for shadows, borders, and animations, plus a growing library of CSS guides and references.

Explore the tools

All CSS tools are free to use — no account, no tracking, no limits.

View All Tools