To save the network image in local system you need to use ImagePickerSave dart plugin. Add the dart plugin in pub.yaml file: image_picker_saver: ^0.1.0 and​ ...
flutter-save-image-to-directory
Add Amplify to your application. Amplify for Flutter is distributed via pub.dev. From your project root directory, find and modify pubspec.yaml and add the Amplify .... Jan 12, 2019 — How to read and write files in Flutter, including how to get external storage ... path_provider is used to help us getting the directory of the file. 939c2ea5af
flutter save image to directory, flutter save a network image to local directory