diff --git a/class.ImageUpload.php b/class.ImageUpload.php
index d5c785c..a8694db 100644
--- a/class.ImageUpload.php
+++ b/class.ImageUpload.php
@@ -45,6 +45,7 @@ class ImageUpload extends FileUpload {

         try {
             $this->_image = new Image($this->_path);
+            $this->_autorotate();
         } catch (ImageException $e) {
             unlink($this->_path);
             $this->_e = new ImageUploadException("Failed to load image: ".$e->getMessage(), self::ERR_PASS, $e);
@@ -54,6 +55,41 @@ class ImageUpload extends FileUpload {
         }
     }

+    protected function _autorotate() {
+        switch ($this->_image->getImageOrientation()) {
+            case Imagick::ORIENTATION_TOPLEFT:
+                break;
+            case Imagick::ORIENTATION_TOPRIGHT:
+                $this->_image->flopImage();
+                break;
+            case Imagick::ORIENTATION_BOTTOMRIGHT:
+                $this->_image->rotateImage("#000", 180);
+                break;
+            case Imagick::ORIENTATION_BOTTOMLEFT:
+                $this->_image->flopImage();
+                $this->_image->rotateImage("#000", 180);
+                break;
+            case Imagick::ORIENTATION_LEFTTOP:
+                $this->_image->flopImage();
+                $this->_image->rotateImage("#000", -90);
+                break;
+            case Imagick::ORIENTATION_RIGHTTOP:
+                $this->_image->rotateImage("#000", 90);
+                break;
+            case Imagick::ORIENTATION_RIGHTBOTTOM:
+                $this->_image->flopImage();
+                $this->_image->rotateImage("#000", 90);
+                break;
+            case Imagick::ORIENTATION_LEFTBOTTOM:
+                $this->_image->rotateImage("#000", -90);
+                break;
+            default: // Invalid orientation
+                break;
+        }
+
+        $this->_image->setImageOrientation(Imagick::ORIENTATION_TOPLEFT);
+    }
+
 }

 class ImageUploadException extends Exception {