Java tutorial
//package com.java2s; import android.graphics.Bitmap; import android.graphics.BitmapFactory; import android.util.Base64; public class Main { public static Bitmap convertStringToBitmap(String string) { Bitmap bitmap = null; try { byte[] bitmapArray; bitmapArray = Base64.decode(string, Base64.DEFAULT); bitmap = BitmapFactory.decodeByteArray(bitmapArray, 0, bitmapArray.length); } catch (Exception e) { e.printStackTrace(); } return bitmap; } }