8. To change the favicon (favourite icon) in a Flutter web application, you need to modify the HTML file that serves as the entry point for your Flutter web app. Here’s how you can do it:
8.1. Locate the index.html file:
In your Flutter web project, navigate to the web directory. Inside this directory, you’ll find the index.html file. This file is the entry point for your Flutter web application.
8.2. Replace the default favicon:
You can replace the default favicon with your custom favicon by adding a <link> tag within thesection of the index.html file. Here’s an example of how you can do it:
<!DOCTYPE html> <html> <head> <metacharset="UTF-8"> <metaname="viewport"content="width=device-width, initial-scale=1.0"> <title>My Flutter Web App</title><!-- Replace the default favicon with your custom favicon --><linkrel="icon"href="assets/my_custom_favicon.ico"type="image/x-icon"> </head> <body><!-- Your Flutter app will be rendered here --><scriptsrc="main.dart.js"type="application/javascript"></script> </body> </html>
In the <link> tag, set the href attribute to the path of your custom favicon file. Make sure to replace "assets/my_custom_favicon.ico" with the actual path to your custom favicon file.
8.3. Update the Flutter Web Build:
After modifying the index.html file, you need to rebuild your Flutter web application to apply the changes. Run the following command in your terminal:
flutter build web --web-renderer html8.4. View Your Application:
Once the build process is complete, open your web browser and navigate to the URL where your Flutter web application is hosted. You should see your custom favicon displayed in the browser tab.
