Text(

  "Hello",

  style: TextStyle(fontFamily: 'Raleway'),

)

MaterialApp(

  title: 'Custom Fonts',

  // Set Raleway as the default app font.

  theme: ThemeData(fontFamily: 'Raleway'),

  home: MyHomePage(),

);

​

MaterialApp(

      theme: ThemeData(

        textTheme: GoogleFonts.montserratTextTheme(

          Theme.of(context).textTheme,

        ),

      ),

    )

Text(

    'Text',

    fontFamily: 'Hind',

    fontSize: 20,

    fontWeight: FontWeight.w500),

)

import 'package:flutter/material.dart';

​

void main() {

  runApp(MyApp());

}

​

class MyApp extends StatelessWidget {

  @override

  Widget build(BuildContext context) {

    return MaterialApp(

      theme: ThemeData(

        textTheme: TextTheme(

          bodyText2: TextStyle(

            fontFamily: 'Your-Font-Family', // Set your desired font family here

          ),

        ),

      ),

      home: HomeScreen(),

    );

  }

}

​

class HomeScreen extends StatelessWidget {

  @override

  Widget build(BuildContext context) {

    return Scaffold(

      appBar: AppBar(

        title: Text('Default Font Family'),

      ),

      body: Center(

        child: Text(

          'Hello, World!',

          style: Theme.of(context).textTheme.bodyText2,

        ),

      ),

    );

  }

}

import 'package:flutter/material.dart';

​

void main() {

  runApp(MyApp());

}

​

class MyApp extends StatelessWidget {

  @override

  Widget build(BuildContext context) {

    return MaterialApp(

      title: 'Font Family Demo',

      theme: ThemeData(

        textTheme: TextTheme(

          bodyText2: TextStyle(

            fontFamily: 'CustomFont', // replace with your desired font family

          ),

        ),

      ),

      home: Scaffold(

        appBar: AppBar(

          title: Text('Font Family Example'),

        ),

        body: Center(

          child: Text(

            'Hello, Flutter!',

            style: Theme.of(context).textTheme.bodyText2,

          ),

        ),

      ),

    );

  }

}

import 'package:flutter/material.dart';

​

void main() {

  runApp(MyApp());

}

​

class MyApp extends StatelessWidget {

  @override

  Widget build(BuildContext context) {

    return MaterialApp(

      home: Scaffold(

        appBar: AppBar(

          title: Text('Text Fonts in Flutter'),

        ),

        body: Center(

          child: Text(

            'Hello World',

            style: TextStyle(

              fontSize: 20,

              fontFamily: 'Roboto', // Replace 'Roboto' with the desired font

              fontWeight: FontWeight.bold, // Set font weight if desired

            ),

          ),

        ),

      ),

    );

  }

}