Java tutorial
//package com.java2s; import android.graphics.Bitmap; import java.io.FileOutputStream; import java.io.OutputStream; public class Main { public static void saveBitmapToSDCard(Bitmap bitmap, String path) { OutputStream outputStream = null; try { outputStream = new FileOutputStream(path); if (outputStream != null) { bitmap.compress(Bitmap.CompressFormat.JPEG, 90, outputStream); outputStream.close(); } } catch (Exception e) { e.printStackTrace(); } } }