set image size in flutter code example

Example 1: flutter network image size

Image.network(
          url,
          width: width,
          height: height,
          fit: BoxFit.cover,
        ));

Example 2: flutter image size percentage

MediaQuery.of(context).size.width * 1

Example 3: how to get image file size in flutter

final bytes = image.readAsBytesSync().lengthInBytes;
final kb = bytes / 1024;
final mb = kb / 1024;