diff --git a/local/modules/Front/Config/front.xml b/local/modules/Front/Config/front.xml
index 4f32372a3..0a987eaa2 100644
--- a/local/modules/Front/Config/front.xml
+++ b/local/modules/Front/Config/front.xml
@@ -200,6 +200,15 @@
     </route>
     <!-- end sitemap generator -->
 
+    <!-- feed generator -->
+    <route id="feed.process" path="/feed/{context}/{lang}/{id}">
+        <default key="_controller">Front\Controller\FeedController::generateAction</default>
+        <default key="context">catalog</default>
+        <default key="lang"></default>
+        <default key="id"></default>
+    </route>
+    <!-- end feed generator -->
+
     <!-- Default Route -->
     <route id="default" path="/{_view}">
         <default key="_controller">Thelia\Controller\Front\DefaultController::noAction</default>
diff --git a/local/modules/Front/Controller/FeedController.php b/local/modules/Front/Controller/FeedController.php
new file mode 100644
index 000000000..d9e3a5c5c
--- /dev/null
+++ b/local/modules/Front/Controller/FeedController.php
@@ -0,0 +1,200 @@
+<?php
+/*************************************************************************************/
+/*      This file is part of the Thelia package.                                     */
+/*                                                                                   */
+/*      Copyright (c) OpenStudio                                                     */
+/*      email : dev@thelia.net                                                       */
+/*      web : http://www.thelia.net                                                  */
+/*                                                                                   */
+/*      For the full copyright and license information, please view the LICENSE.txt  */
+/*      file that was distributed with this source code.                             */
+/*************************************************************************************/
+
+
+namespace Front\Controller;
+
+use Doctrine\Common\Cache\FilesystemCache;
+use Thelia\Controller\Front\BaseFrontController;
+use Thelia\Core\HttpFoundation\Request;
+use Thelia\Core\HttpFoundation\Response;
+use Thelia\Log\Tlog;
+use Thelia\Model\Base\FolderQuery;
+use Thelia\Model\CategoryQuery;
+use Thelia\Model\ConfigQuery;
+use Thelia\Model\Folder;
+use Thelia\Model\Lang;
+use Thelia\Model\LangQuery;
+
+/**
+ * Controller uses to generate RSS Feeds
+ *
+ * A default cache of 2 hours is used to avoid attack. You can flush cache if you have `ADMIN` role and pass flush=1 in
+ * query string parameter.
+ *
+ * @package Front\Controller
+ * @author Julien Chanséaume <jchanseaume@openstudio.fr>
+ */
+class FeedController extends BaseFrontController {
+
+
+    /**
+     * Folder name for feeds cache
+     */
+    const FEED_CACHE_DIR = "feeds";
+
+    /**
+     * Key prefix for feed cache
+     */
+    const FEED_CACHE_KEY = "feed";
+
+
+    /**
+     * render the RSS feed
+     *
+     * @param $context string   The context of the feed : catalog, content. default: catalog
+     * @param $lang string      The lang of the feed : fr_FR, en_US, ... default: default language of the site
+     * @param $id string        The id of the parent element. The id of the main parent category for catalog context.
+     *                          The id of the content folder for content context
+     * @return Response
+     */
+    public function generateAction($context, $lang, $id)
+    {
+
+        /** @var Request $request */
+        $request = $this->getRequest();
+
+        // context
+        if ("" === $context){
+            $context = "catalog";
+        } else if (! in_array($context, array("catalog", "content")) ){
+            $this->pageNotFound();
+        }
+
+        // the locale : fr, en,
+        if ("" !== $lang) {
+            if (! $this->checkLang($lang)){
+                $this->pageNotFound();
+            }
+        } else {
+            try{
+                $lang = Lang::getDefaultLanguage();
+                $lang = $lang->getLocale();
+            } catch (\RuntimeException $ex){
+                // @todo generate error page
+                throw new \RuntimeException("No default language is defined. Please define one.");
+            }
+        }
+        if (null === $lang = LangQuery::create()->findOneByLocale($lang)){
+            $this->pageNotFound();
+        }
+        $lang = $lang->getId();
+
+        // check if element exists and is visible
+        if ("" !== $id){
+            if (false === $this->checkId($context, $id)){
+                $this->pageNotFound();
+            }
+        }
+
+        $flush = $request->query->get("flush", "");
+
+        // check if feed already in cache
+        $cacheContent = false;
+
+        $cacheDir = $this->getCacheDir();
+        $cacheKey = self::FEED_CACHE_KEY . $lang . $context . $id;
+        $cacheExpire = intval(ConfigQuery::read("feed_ttl", '7200')) ?: 7200;
+
+        $cacheDriver = new FilesystemCache($cacheDir);
+        if (!($this->checkAdmin() && "" !== $flush)){
+            $cacheContent = $cacheDriver->fetch($cacheKey);
+        } else {
+            $cacheDriver->delete($cacheKey);
+        }
+
+        // if not in cache
+        if (false === $cacheContent){
+            // render the view
+            $cacheContent = $this->renderRaw(
+                "feed",
+                array(
+                    "_context_" => $context,
+                    "_lang_"    => $lang,
+                    "_id_"      => $id
+                )
+            );
+            // save cache
+            $cacheDriver->save($cacheKey, $cacheContent, $cacheExpire);
+        }
+
+        $response = new Response();
+        $response->setContent($cacheContent);
+        $response->headers->set('Content-Type', 'application/rss+xml');
+
+        return $response;
+    }
+
+
+    /**
+     * get the cache directory for feeds
+     *
+     * @return mixed|string
+     */
+    protected function getCacheDir()
+    {
+        $cacheDir = $this->container->getParameter("kernel.cache_dir");
+        $cacheDir = rtrim($cacheDir, '/');
+        $cacheDir .= '/' . self::FEED_CACHE_DIR . '/';
+
+        return $cacheDir;
+    }
+
+    /**
+     * Check if current user has ADMIN role
+     *
+     * @return bool
+     */
+    protected function checkAdmin(){
+        return $this->getSecurityContext()->hasAdminUser();
+    }
+
+
+    /**
+     * Check if a lang is used
+     *
+     * @param $lang The lang code. e.g.: fr
+     * @return bool true if the language is used, otherwise false
+     */
+    private function checkLang($lang)
+    {
+        // load locals
+        $lang = LangQuery::create()
+            ->findOneByLocale($lang);
+
+        return (null !== $lang);
+    }
+
+
+    /**
+     * Ckeck if the element exists and is visible
+     *
+     * @param $context string   catalog or content
+     * @param $id string        id of the element
+     * @return bool
+     */
+    private function checkId($context, $id)
+    {
+        $ret = false;
+        if (is_numeric($id)){
+            if ("catalog" === $context){
+                $cat = CategoryQuery::create()->findPk($id);
+                $ret = (null !== $cat && $cat->getVisible());
+            } else {
+                $folder = FolderQuery::create()->findPk($id);
+                $ret = (null !== $folder && $folder->getVisible());
+            }
+        }
+        return $ret;
+    }
+
+} 
\ No newline at end of file