diff --git a/DependencyInjection/Configuration.php b/DependencyInjection/Configuration.php
index 420458e..e86c0c2 100644
--- a/DependencyInjection/Configuration.php
+++ b/DependencyInjection/Configuration.php
@@ -47,6 +47,18 @@ public function getConfigTreeBuilder()
                                 ->end()
                             ->end()
                         ->end()
+                        ->arrayNode('export')
+                            ->addDefaultsIfNotSet()
+                                ->children()
+                                    ->scalarNode('enabled')
+                                        ->defaultValue(true)
+                                    ->end()
+                                    ->scalarNode('path')
+                                        ->defaultValue('/tmp/')
+                                    ->end()
+                                ->end()
+                            ->end()
+                        ->end()
                     ->end()
                 ->end()
             ->end();
diff --git a/Grid/Column.php b/Grid/Column.php
index 616ca49..7b2f9f8 100644
--- a/Grid/Column.php
+++ b/Grid/Column.php
@@ -47,6 +47,11 @@ class Column
      */
     protected $renderType = 'text';
 
+    /**
+     * @var bool
+     */
+    protected $exportOnly = false;
+
     /**
      * @var \PedroTeixeira\Bundle\GridBundle\Grid\Render\RenderAbstract
      */
@@ -266,6 +271,26 @@ public function getRenderType()
         return $this->renderType;
     }
 
+    /**
+     * @param boolean $exportOnly
+     *
+     * @return Column
+     */
+    public function setExportOnly($exportOnly)
+    {
+        $this->exportOnly = $exportOnly;
+
+        return $this;
+    }
+
+    /**
+     * @return boolean
+     */
+    public function getExportOnly()
+    {
+        return $this->exportOnly;
+    }
+
     /**
      * Return render
      *
diff --git a/Grid/GridAbstract.php b/Grid/GridAbstract.php
index 0c3cefe..ee44de4 100644
--- a/Grid/GridAbstract.php
+++ b/Grid/GridAbstract.php
@@ -54,6 +54,21 @@ abstract class GridAbstract
      */
     protected $ajax;
 
+    /**
+     * @var bool
+     */
+    protected $exportable;
+
+    /**
+     * @var bool
+     */
+    protected $export;
+
+    /**
+     * @var string
+     */
+    protected $fileHash;
+
     /**
      * @var string
      */
@@ -79,8 +94,16 @@ public function __construct(\Symfony\Component\DependencyInjection\Container $co
 
         $this->columns = array();
         $this->url = null;
+
         $this->ajax = $this->request->isXmlHttpRequest() ? true : false;
 
+        $this->exportable = $this->container->getParameter('pedro_teixeira_grid.export.enabled');
+        $this->export = $this->request->query->get('export', false);
+        $this->fileHash = $this->request->query->get('file_hash', null);
+        if (is_null($this->fileHash)) {
+            $this->fileHash = uniqid();
+        }
+
         $now = new \DateTime();
         $this->name = md5($now->format('Y-m-d H:i:s:u'));
     }
@@ -101,6 +124,22 @@ public function isAjax()
         return $this->ajax;
     }
 
+    /**
+     * @return bool Check if it's an export call
+     */
+    public function isExport()
+    {
+        return $this->export;
+    }
+
+    /**
+     * @return bool
+     */
+    public function isResponseAnswer()
+    {
+        return ($this->isAjax() || $this->isExport());
+    }
+
     /**
      * @param string $name
      *
@@ -145,6 +184,26 @@ public function getUrl()
         return $this->url;
     }
 
+    /**
+     * @param boolean $exportable
+     *
+     * @return GridAbstract
+     */
+    public function setExportable($exportable)
+    {
+        $this->exportable = $exportable;
+
+        return $this;
+    }
+
+    /**
+     * @return boolean
+     */
+    public function getExportable()
+    {
+        return $this->exportable;
+    }
+
     /**
      * @param \Doctrine\ORM\QueryBuilder $queryBuilder
      *
@@ -199,6 +258,17 @@ public function getColumnsCount()
         return count($this->getColumns());
     }
 
+    /**
+     * @return string
+     */
+    protected function getExportFileName()
+    {
+        $exportPath = $this->container->getParameter('pedro_teixeira_grid.export.path');
+        $exportFile = $exportPath . $this->getName() . '_' . $this->fileHash . '.csv';
+
+        return $exportFile;
+    }
+
     /**
      * Process the filters and return the result
      *
@@ -253,26 +323,33 @@ public function getData()
             $this->getQueryBuilder()->orderBy($sortIndex, $sortOrder);
         }
 
-        $totalCount = Paginate::count($this->getQueryBuilder()->getQuery());
+        // Don't process grid for export
+        if (!$this->isExport()) {
+            $totalCount = Paginate::count($this->getQueryBuilder()->getQuery());
 
-        $totalPages = ceil($totalCount / $limit);
-        $totalPages = ($totalPages <= 0 ? 1 : $totalPages);
+            $totalPages = ceil($totalCount / $limit);
+            $totalPages = ($totalPages <= 0 ? 1 : $totalPages);
 
-        $page = ($page > $totalPages ? $totalPages : $page);
+            $page = ($page > $totalPages ? $totalPages : $page);
 
-        $queryOffset = (($page * $limit) - $limit);
+            $queryOffset = (($page * $limit) - $limit);
 
-        $this->getQueryBuilder()
-            ->setFirstResult($queryOffset)
-            ->setMaxResults($limit);
+            $this->getQueryBuilder()
+                ->setFirstResult($queryOffset)
+                ->setMaxResults($limit);
 
-        $response = array(
-            'page'          => $page,
-            'page_count'    => $totalPages,
-            'page_limit'    => $limit,
-            'row_count'     => $totalCount,
-            'rows'          => array()
-        );
+            $response = array(
+                'page'       => $page,
+                'page_count' => $totalPages,
+                'page_limit' => $limit,
+                'row_count'  => $totalCount,
+                'rows'       => array()
+            );
+        } else {
+            $response = array(
+                'rows'       => array()
+            );
+        }
 
         foreach ($this->getQueryBuilder()->getQuery()->getResult() as $key => $row) {
 
@@ -281,6 +358,10 @@ public function getData()
             /** @var Column $column */
             foreach ($this->columns as $column) {
 
+                if ($column->getExportOnly() && !$this->isExport()) {
+                    continue;
+                }
+
                 $rowColumn = ' ';
 
                 // Array
@@ -316,7 +397,10 @@ public function getData()
                     );
                 }
 
-                $rowValue[$column->getField()] = $column->getRender()->setValue($rowColumn)->render();
+                $rowValue[$column->getField()] = $column->getRender()
+                    ->setValue($rowColumn)
+                    ->setStringOnly($this->isExport())
+                    ->render();
             }
 
             $response['rows'][$key] = $rowValue;
@@ -325,25 +409,103 @@ public function getData()
         return $response;
     }
 
+    /**
+     * @return array
+     */
+    public function processGrid()
+    {
+        return $this->getData();
+    }
+
+    /**
+     * @return array
+     */
+    public function processExport()
+    {
+        set_time_limit(0);
+
+        $exportFile = $this->getExportFileName();
+
+        $fileHandler = fopen($exportFile, 'w');
+
+        $columnsHeader = array();
+
+        /** @var Column $column */
+        foreach ($this->getColumns() as $column) {
+            if (!$column->getTwig()) {
+                $columnsHeader[$column->getField()] = $column->getName();
+            }
+        }
+
+        fputcsv($fileHandler, $columnsHeader);
+
+        $data = $this->getData();
+
+        foreach ($data['rows'] as $row) {
+
+            $rowContent = array();
+
+            foreach ($row as $key => $column) {
+                if (isset($columnsHeader[$key])) {
+                    $rowContent[] = $column;
+                }
+            }
+
+            fputcsv($fileHandler, $rowContent);
+        }
+
+        fclose($fileHandler);
+
+        return array(
+            'file_hash' => $this->fileHash
+        );
+    }
+
     /**
      * Returns the an array with a GridView instance for normal requests and json for AJAX requests
      *
+     * @throws \Exception
      * @return GridView | \Symfony\Component\HttpFoundation\Response
      */
     public function render()
     {
         if ($this->isAjax()) {
+            if ($this->isExport()) {
+
+                if (!$this->getExportable()) {
+                    throw new \Exception('Export not allowed');
+                }
+
+                $data = $this->processExport();
+            } else {
+                $data = $this->processGrid();
+            }
 
-            $data = $this->getData();
             $json = json_encode($data);
 
             $response = new Response();
-            $response->setContent($json);
             $response->headers->set('Content-Type', 'application/json');
+            $response->setContent($json);
 
             return $response;
         } else {
-            return new GridView($this, $this->container);
+            if ($this->isExport()) {
+
+                if (!$this->getExportable()) {
+                    throw new \Exception('Export not allowed');
+                }
+
+                $exportFile = $this->getExportFileName();
+
+                $response = new Response();
+                $response->headers->set('Content-Type', 'text/csv');
+                $response->headers->set('Content-Disposition', 'attachment; filename="' . basename($exportFile) . '"');
+                $response->setContent(file_get_contents($exportFile));
+
+                return $response;
+            } else {
+                return new GridView($this, $this->container);
+            }
         }
     }
 }
\ No newline at end of file
diff --git a/Grid/Render/RenderAbstract.php b/Grid/Render/RenderAbstract.php
index 093a612..e4bdd92 100644
--- a/Grid/Render/RenderAbstract.php
+++ b/Grid/Render/RenderAbstract.php
@@ -17,6 +17,11 @@ abstract class RenderAbstract
      */
     protected $value;
 
+    /**
+     * @var bool
+     */
+    protected $stringOnly = false;
+
     /**
      * @return string
      */
@@ -25,7 +30,7 @@ abstract public function render();
     /**
      * @param \Symfony\Component\DependencyInjection\Container $container
      *
-     * @return \PedroTeixeira\Bundle\GridBundle\Grid\Filter\RenderAbstract
+     * @return \PedroTeixeira\Bundle\GridBundle\Grid\Render\RenderAbstract
      */
     public function __construct(\Symfony\Component\DependencyInjection\Container $container)
     {
@@ -51,4 +56,24 @@ public function getValue()
     {
         return $this->value;
     }
+
+    /**
+     * @param boolean $stringOnly
+     *
+     * @return RenderAbstract
+     */
+    public function setStringOnly($stringOnly)
+    {
+        $this->stringOnly = $stringOnly;
+
+        return $this;
+    }
+
+    /**
+     * @return boolean
+     */
+    public function getStringOnly()
+    {
+        return $this->stringOnly;
+    }
 }
\ No newline at end of file
diff --git a/Grid/Render/Url.php b/Grid/Render/Url.php
index 53a7931..7e2ee28 100644
--- a/Grid/Render/Url.php
+++ b/Grid/Render/Url.php
@@ -12,6 +12,10 @@ class Url extends RenderAbstract
      */
     public function render()
     {
-        return '<a href="' . $this->getValue() . '" target="_blank">' . $this->getValue() . '</a>';
+        if ($this->getStringOnly()) {
+            return $this->getValue();
+        } else {
+            return '<a href="' . $this->getValue() . '" target="_blank">' . $this->getValue() . '</a>';
+        }
     }
 }
\ No newline at end of file
diff --git a/Grid/Render/YesNo.php b/Grid/Render/YesNo.php
index 0d7de31..313d41f 100644
--- a/Grid/Render/YesNo.php
+++ b/Grid/Render/YesNo.php
@@ -22,10 +22,14 @@ class YesNo extends RenderAbstract
      */
     public function render()
     {
-        if ($this->getValue() && $this->getShowYes()) {
-            return '<i class="icon-ok"></i>';
-        } else if ($this->getShowNo()) {
-            return '<i class="icon-remove"></i>';
+        if ($this->getStringOnly()) {
+            return (int) $this->getValue();
+        } else {
+            if ($this->getValue() && $this->getShowYes()) {
+                return '<i class="icon-ok"></i>';
+            } else if ($this->getShowNo()) {
+                return '<i class="icon-remove"></i>';
+            }
         }
 
         return null;
diff --git a/README.md b/README.md
index 9299c95..1573ac7 100644
--- a/README.md
+++ b/README.md
@@ -9,9 +9,9 @@ Requirements
 
 1. [Doctrine Extensions](https://github.com/beberlei/DoctrineExtensions)
 2. [Twitter Bootstrap](http://twitter.github.com/bootstrap/) (not mandatory)
-	* If you choose to don't use Twitter Bootstrap, it'll be necessary to create your own style.
+    * If you choose to don't use Twitter Bootstrap, it'll be necessary to create your own style.
 3. [jQuery Bootstrap Datepicker](http://www.eyecon.ro/bootstrap-datepicker/) (not mandatory)
-	* If you choose to don't use Bootstrap Datepicker, please disable the datepicker as default in the configuration, "use_datepicker".
+    * If you choose to don't use Bootstrap Datepicker, please disable the datepicker as default in the configuration, "use_datepicker".
 
 
 Installation
@@ -65,19 +65,22 @@ Installation
 
 5. **(optional) Adjust configurations**
 
-	```yml
-	# application/config/config.yml
-	pedro_teixeira_grid:
-    	defaults:
-        	date:
-            	use_datepicker:   true
-	            date_format:      'dd/MM/yy'
-    	        date_time_format: 'dd/MM/yy HH:mm:ss'
-        	pagination:
-            	limit:            20
-	```
-	
-	The configuration "use_datepicker" will set the input type as "text" and attach a jQuery plugin "datepicker()" to the filter.
+    ```yml
+    # application/config/config.yml
+    pedro_teixeira_grid:
+        defaults:
+            date:
+                use_datepicker:     true
+                date_format:        'dd/MM/yy'
+                date_time_format:   'dd/MM/yy HH:mm:ss'
+            pagination:
+                limit:              20
+            export:
+                enabled             true
+                path:               '/tmp/'
+    ```
+
+    The configuration "use_datepicker" will set the input type as "text" and attach a jQuery plugin "datepicker()" to the filter.
 
 
 Create your grid
@@ -104,6 +107,11 @@ Create your grid
          */
         public function setupGrid()
         {
+            $this->addColumn('Hidden Field')
+                ->setField('hidden')
+                ->setIndex('r.hidden')
+                ->setExportOnly(true);
+
             $this->addColumn('ID')
                 ->setField('id')
                 ->setIndex('r.id')
@@ -172,7 +180,7 @@ Create your grid
             $grid = $this->get('pedroteixeira.grid')->createGrid('\PedroTeixeira\Bundle\TestBundle\Grid\TestGrid');
             $grid->setQueryBuilder($queryBuilder);
 
-            if ($grid->isAjax()) {
+            if ($grid->isResponseAnswer()) {
                 return $grid->render();
             }
 
diff --git a/Resources/doc/column.md b/Resources/doc/column.md
index ca83336..309dc47 100644
--- a/Resources/doc/column.md
+++ b/Resources/doc/column.md
@@ -84,6 +84,27 @@ public function setupGrid()
 }
 ```
 
+protected $exportOnly
+------------
+
+Just show the field in the export.
+
+Default:
+
+```
+false
+```
+
+Usage:
+
+```php
+public function setupGrid()
+{
+    $this->addColumn()
+        ->setExportOnly(true);
+}
+```
+
 protected $filterType
 ------------
 
diff --git a/Resources/doc/grid.md b/Resources/doc/grid.md
index 90da0b0..d582b5e 100644
--- a/Resources/doc/grid.md
+++ b/Resources/doc/grid.md
@@ -24,6 +24,22 @@ Usage:
 $grid->setName('My Grid');
 ```
 
+protected $exportable
+------------
+Enable export in the grid.
+
+Default:
+
+```
+true
+```
+
+Usage:
+
+```php
+$grid->setExportable(false);
+```
+
 abstract public function setupGrid()
 ------------
 Use this method to define your grid.
diff --git a/Resources/public/js/grid.js b/Resources/public/js/grid.js
index 5d68438..9da23d9 100644
--- a/Resources/public/js/grid.js
+++ b/Resources/public/js/grid.js
@@ -41,16 +41,22 @@
                     'limit':this.limit,
                     'sort': this.sortIndex,
                     'sort_order': this.sortOrder,
-                    'export': this.exportFlag,
+                    'export': (this.exportFlag ? 1 : 0),
                     'filters': filters
                 },
                 dataType:'json',
+                timeout: (this.exportFlag ? (5*60*1000) : (10 * 1000)),
                 beforeSend:function (data) {
                     thisClass.gridLock()
                 },
                 success:function (data) {
                     thisClass.gridUnlock()
 
+                    if (data.file_hash) {
+                        window.location = thisClass.ajaxUrl + '?export=1&file_hash=' + data.file_hash
+                        return
+                    }
+
                     thisClass.page = data.page
                     thisClass.limit = data.page_limit
                     thisClass.totalRows = data.row_count
@@ -131,6 +137,7 @@
         , export:function () {
             this.exportFlag = true
             this.ajax()
+            this.exportFlag = false
 
             return this
         }
diff --git a/Resources/views/block.html.twig b/Resources/views/block.html.twig
index 92fcba8..7cc6236 100644
--- a/Resources/views/block.html.twig
+++ b/Resources/views/block.html.twig
@@ -6,12 +6,16 @@
                 <thead>
                     <tr id="row-filters-label">
                         {% for column in view.grid.columns %}
-                            <th id="{{ column.field }}" {% if column.sortable %}data-index="{{ column.index }}"{% endif %}>{{ column.name }}</th>
+                            {%  if column.exportOnly == false %}
+                                <th id="{{ column.field }}" {% if column.sortable %}data-index="{{ column.index }}"{% endif %}>{{ column.name }}</th>
+                            {% endif %}
                         {% endfor %}
                     </tr>
                     <tr class="row-filters">
                         {% for column in view.grid.columns %}
-                            <th>{{ column.renderFilter | raw }}</th>
+                            {% if column.exportOnly == false %}
+                                <th>{{ column.renderFilter | raw }}</th>
+                            {% endif %}
                         {% endfor %}
                     </tr>
                 </thead>
@@ -33,10 +37,11 @@
                                 <i class="icon-filter"></i> {% trans %}Refresh Filters{% endtrans %}
                             </button>
 
-                            {# @todo Implement #}
-                            {#<button id="export-button" class="btn btn-mini" type="button">#}
-                                {#<i class="icon-download"></i> {% trans %}Export{% endtrans %}#}
-                            {#</button>#}
+                            {% if view.grid.exportable %}
+                                <button id="export-button" class="btn btn-mini" type="button">
+                                    <i class="icon-download"></i> {% trans %}Export{% endtrans %}
+                                </button>
+                            {% endif %}
 
                             <div id="pagination" class="pull-right">
                                 <button id="pagination-back-button" class="btn btn-mini" type="button">