I will fix, improve and optimize your existing website UI and frontend code using HTML5, CSS3 and JavaScript.

What I can help with: • HTML/CSS UI bugs and layout issues • Convert existing desktop websites into mobile responsive layouts • Fix responsive issues across desktop, tablet and mobile • Work on and improve existing HTML/CSS code • CSS cleanup, refactoring and optimization • Cross-browser compatibility fixes • Pixel-perfect UI adjustments • Bootstrap and Sass/SCSS improvements • Frontend performance and loading optimizations • JavaScript UI fixes and enhancements

I can work with your existing codebase and improve the UI without rebuilding the entire website from scratch.

Ideal for websites that need UI fixes, mobile responsiveness, CSS optimization, frontend improvements or performance-focused enhancements.