Java tutorial
//package com.java2s; import android.graphics.Bitmap; import android.graphics.BitmapFactory; import android.util.Base64; public class Main { public static Bitmap decodeBase64(String input) { byte[] decodedByte = Base64.decode(input, 0); return BitmapFactory.decodeByteArray(decodedByte, 0, decodedByte.length); } }