🔥 Firebase Signup Authentication in Flutter | Secure Signup Form UI with Validation 2025
🚀 In this Flutter tutorial, learn how to convert a basic form UI into a fully functional Firebase Signup Authentication system! We'll walk through creating a form with name, email, and password fields, validating inputs, and integrating Firebase Auth using createUserWithEmailAndPassword().
📌 What you'll learn:
Build a form UI with validation in Flutter
Validate name, email, and password fields
Integrate Firebase Authentication in Flutter
Add loading indicators while signing up
Show success messages and navigate to a home screen
🎯 Perfect for beginners who want to implement user authentication in their Flutter apps using Firebase.
📦 Packages used:
firebase_auth
firebase_core
📽️ Chapters:
00:02 - Convert Basic Form to Firebase Signup Authentication
00:28 - Step 1: Creating a Basic Form UI with Validation
01:03 - Step 2: Integrating Firebase Authentication
03:15 - Using createUserWithEmailAndPassword()
05:04 - Error Handling with try-catch
06:30 - Connecting Submit Button to Firebase
07:23 - Final Output Demo
📦 Get Full Source Code
Join our Telegram channel for source code: https://t.me/codinghubs1
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👉 #FlutterFirebase #FlutterAuthentication #FirebaseSignup #FlutterFormValidation #FlutterTutorial #FirebaseAuth #SignupUIFlutter #FlutterLogin
