The part of a website that users see and interact with in their browser.
The frontend is everything the user sees and interacts with in a web application — buttons, forms, text, images, and animations. It is built with HTML (structure), CSS (styling), and JavaScript (interactivity). Modern frontends use frameworks and libraries like React, styled with Tailwind CSS, and deployed to platforms like Vercel.
Frontend development includes building components, managing state, handling routing, connecting to Backend APIs, and securing API keys in environment variables. Forms submit data through actions, and loaders fetch data before pages render. Frontend apps use CSS containers for layout, responsive design for all screen sizes, and CORS for cross-origin requests.
When things go wrong, DevTools is your primary debugging tool — the console shows JavaScript errors and stack traces, and the Network Tab shows requests with status codes. Error boundaries catch crashes and show friendly fallback pages. A Full Stack developer works on both frontend and backend. Your frontend connects to services like Supabase, uses Hosting platforms with CDNs, and is part of your overall Tech Stack. Claude Code excels at generating frontend code.
We give you the skills to build, deploy, and own a full product. Professional stack, AI co-pilot, no coding background required.