Build a Fullstack Notes App with React & Supabase — Google Auth, CRUD, and Free Deployment
🛠️ In this tutorial, you'll build a fullstack Notes App from scratch using React and Supabase — no backend server needed. We go straight into building: setting up Supabase, wiring up React, adding Google login, building full CRUD, and deploying live to Netlify. All free.
⏱️ CHAPTERS
00:00 – Intro
00:31 – What we're building (quick demo)
02:20 – Supabase project setup & database table
07:05 – Setup Frontend & Clone the React boilerplate
13:00 – Connecting React to Supabase
18:00 – Google OAuth setup (Supabase + Google Cloud Console)
15:35 – Sign in / sign out flow in React
30:38 – Create, edit & delete notes (full CRUD)
47:50 – Deploying to Netlify for free
54:07 – Fixing the auth redirect URL for production
✅ What you'll build:
→ Google login — no password, no form, one click
→ Personal notes tied to each user's account
→ Full CRUD: add, edit, delete notes in real time
→ Row Level Security so users only see their own data
→ Live deployment on Netlify with environment variables
🔗 RESOURCES
→ Source code (GitHub): https://github.com/TECHCROWDMY/react-...
→ Supabase: https://supabase.com
→ Netlify: https://netlify.com
→ Google Cloud Console: https://console.cloud.google.com
🧑💻 PERFECT FOR YOU IF:
You're a React developer who wants to add a real backend to your projects without learning Node.js, Express, or managing servers. You want a portfolio-ready fullstack project you can deploy and show employers.
💬 What app will you build next with Supabase? Drop it in the comments.
👍 Like if this saved you hours of backend setup.
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