Guide · 20 prompts
Best Claude Code prompts for building web apps
Every prompt below is tagged as working in Claude Code. Open any prompt for the full text, fill-in blanks and step-by-step instructions.
This guide is presented by your brandSponsored · open- 1 · Websites & Apps Build a browser extension from a description
Scaffolds a working Chrome extension (Manifest V3) for a small job. - 2 · Websites & Apps Build a simple mobile app prototype with Expo
Gets a runnable React Native app on your phone the same day. - 3 · Coding Add authentication to my app
Login done properly, with the security basics covered. - 4 · Coding · attach file Debug why my app is slow
Find the real bottleneck before optimizing. - 5 · Coding Create a Dockerfile for my app
Small, secure container image that builds fast. - 6 · Coding Make my app work offline
Service worker caching for a web app. - 7 · Coding Internationalize my app
Prepare an app for multiple languages. - 8 · Coding Write a migration plan from one database to another
Get a step-by-step, low-risk plan to move data between databases. - 9 · Coding · attach file Add analytics events to my app without slowing it down
Plan and write lightweight, privacy-friendly event tracking for your app. - 10 · Websites & Apps Build a simple web app with a database
A small CRUD app you can actually deploy. - 11 · Websites & Apps · attach file Turn a spreadsheet into a web app
Make an interactive tool from data you keep in a spreadsheet. - 12 · Websites & Apps Add Stripe payments to my website
Accept payments securely with Stripe Checkout. - 13 · Websites & Apps Add user login to my web app
Secure authentication without building it from scratch. - 14 · Websites & Apps Build a SaaS dashboard UI
A clean dashboard layout with charts and tables. - 15 · Websites & Apps Build a Chrome extension
A working Manifest V3 extension. - 16 · Websites & Apps Deploy my website for free
Step-by-step deploy on a free tier. - 17 · Websites & Apps Build a habit tracker app
A simple app you'll actually use daily. - 18 · Websites & Apps · attach file Build an admin dashboard for my data
Turn a CSV export into an internal dashboard. - 19 · Coding Practice SQL on a pretend database
An SQL terminal with example tables (Products, Users, Orders, Suppliers); the AI replies only with query results. - 20 · Coding IT architect for integrating a new app
Gap analysis, solution design, network layout and deployment plan for adding an app to an existing IT landscape.