Flutter image to bytes

In Flutter, displaying an image can be done by using Image widget. Flutter provides a named constructor File. Image which can be used if the image source is from a file.

File f = File(“https://example.com/xyz.jpg”); The whole point is to get the image from the given URL and save it as a File variable.

// using your method of getting an image final File image = await ImagePicker. pickImage(source: imageSource); // getting a directory path for saving final String path = await getApplicationDocumentsDirectory(). path; // copy the file to a new path final File newImage = await image. copy(‘$path/image1.