diff --git a/src/includes/api/ExtSettingsController.php b/src/includes/api/ExtSettingsController.php
index 831a1b4..404b18e 100644
--- a/src/includes/api/ExtSettingsController.php
+++ b/src/includes/api/ExtSettingsController.php
@@ -19,12 +19,19 @@ class ExtSettingsController extends ApiController {
 
         $data = $instance->settingsPage();
 
-        $title = htmlspecialchars($instance::title);
+        $lang = Lang::instance();
+        $nameKey = 'ext.'. $ext. '.name';
+        if ($lang->hasKey($nameKey)) {
+            $name = htmlspecialchars($lang->get($nameKey));
+        }
+        else {
+            $name = htmlspecialchars($instance::name);
+        }
         $escapedExt = htmlspecialchars($ext);
-        $e = function($s) { return __($s, true); };
+        $e = function($s) use($lang) { return htmlspecialchars($lang->get($s)); };
         $data =
 <<<EOD
-<h3 class="page-title"><a class="mtt-back-button"></a> $title </h3>
+<h3 class="page-title"><a class="mtt-back-button"></a> $name </h3>
 <div id="settings_msg" style="display:none"></div>
 <form id="ext_settings_form" data-ext="$escapedExt">
   <div class="mtt-settings-table">
diff --git a/src/includes/class.lang.php b/src/includes/class.lang.php
index 4125d0c..df00818 100644
--- a/src/includes/class.lang.php
+++ b/src/includes/class.lang.php
@@ -94,6 +94,11 @@ class Lang
         return $key;
     }
 
+    function hasKey(string $key): bool
+    {
+        return isset($this->strings[$key]);
+    }
+
     function rtl()
     {
         if ( isset($this->strings['_rtl']) ) {
@@ -157,5 +162,32 @@ class Lang
         return $this->code;
     }
 
+    public function loadExtensionLang(string $ext)
+    {
+        $langDir = MTT_EXT. $ext. '/lang/';
+        if (!is_dir($langDir)) {
+            return;
+        }
+        if (!file_exists($langDir. 'en.json')) {
+            return;
+        }
+        if (file_exists($langDir. $this->code. '.json')) {
+            $langStr = file_get_contents($langDir. $this->code. '.json');
+            $lang = json_decode($langStr, true) ?? [];
+        }
+        $defStr = file_get_contents($langDir. 'en.json');
+        $def = json_decode($defStr, true) ?? [];
+
+        $lang = array_replace($def, $lang);
+        if (isset($lang['_header'])) {
+            unset($lang['_header']);
+        }
+        if (isset($lang['_ltr'])) {
+            unset($lang['_ltr']);
+        }
+
+        $this->strings = array_replace($this->strings, $lang);
+    }
+
 }
 
diff --git a/src/includes/classes.php b/src/includes/classes.php
index 551901f..68160a4 100644
--- a/src/includes/classes.php
+++ b/src/includes/classes.php
@@ -74,7 +74,7 @@ abstract class ApiController
 abstract class MTTExtension
 {
     const bundleId = '';
-    const title = '';
+    const name = '';
     abstract function init();
 }
 
@@ -120,13 +120,15 @@ class MTTExtensionLoader
         }
 
         $className = get_class($instance);
-        if (!defined("$className::bundleId") || !defined("$className::title")) {
-            throw new Exception("Failed to register extension '$ext': require class constants (bundleId, title)");
+        if (!defined("$className::bundleId") || !defined("$className::name")) {
+            throw new Exception("Failed to register extension '$ext': require class constants (bundleId, name)");
         }
         if ($instance::bundleId != $ext) {
             throw new Exception("Extension '$ext' bundleId does not conforms to extension dir");
         }
 
+        Lang::instance()->loadExtensionLang($ext);
+
         $instance->init();
         self::$exts[$ext] = $instance;
     }
@@ -148,6 +150,7 @@ class MTTExtensionLoader
      */
     public static function bundles(): array
     {
+        $lang = Lang::instance();
         $a = [];
         $files = array_diff(scandir(MTT_EXT) ?? [], ['.', '..']);
         foreach ($files as $ext) {
@@ -161,12 +164,23 @@ class MTTExtensionLoader
                 continue;
             }
             $meta = json_decode($jsonData, true);
-            if (!is_array($meta) || !isset($meta['bundleId']) || !isset($meta['title']) || !isset($meta['description'])) {
+            if (!is_array($meta) || !isset($meta['bundleId']) || !isset($meta['name']) || !isset($meta['description'])) {
                 continue;
             }
-            if (!is_string($meta['bundleId']) || !is_string($meta['title']) || !is_string($meta['description'])) {
+            if (!is_string($meta['bundleId']) || !is_string($meta['name']) || !is_string($meta['description'])) {
                 continue;
             }
+            if ( $lang->langCode() != 'en' && is_dir(MTT_EXT. $ext. '/lang') ) {
+                $lf = MTT_EXT. $ext. '/lang/'. $lang->langCode(). '.json';
+                if (file_exists($lf)) {
+                    $jsonText = file_get_contents($lf) ?? '';
+                    $json = json_decode($jsonText, true) ?? [];
+                    $lt = $json['ext.'.$ext.'.name'] ?? null;
+                    if ($lt !== null) {
+                        $meta['name'] = $lt;
+                    }
+                }
+            }
             $a[$ext] = $meta;
         }
         return $a;
diff --git a/src/settings.php b/src/settings.php
index 486b3c9..902ba8b 100644
--- a/src/settings.php
+++ b/src/settings.php
@@ -194,7 +194,7 @@ function listExtensions()
     $activatedExts = Config::get('extensions');
     if (!is_array($activatedExts)) $activatedExts = [];
     foreach ($extBundles as $ext => $meta) {
-        $out = htmlspecialchars($meta['title']). ' ';
+        $out = htmlspecialchars($meta['name']). ' ';
         if (in_array($ext, $activatedExts)) {
             $out .= "<a href='#' data-settings-link='ext-deactivate' data-ext='". htmlspecialchars($ext).  "'>". __('set_deactivate', true). '</a>';
             $instance = MTTExtensionLoader::extensionInstance($ext);