diff --git a/backend/config/default.json b/backend/config/default.json
index df8fd5b..0eb440f 100644
--- a/backend/config/default.json
+++ b/backend/config/default.json
@@ -11,7 +11,8 @@
       },
       "Downloader": {
         "path-audio": "audio/",
-        "path-video": "video/"
+        "path-video": "video/",
+        "custom_args": ""
       },
       "Extra": {
         "title_top": "Youtube Downloader",
diff --git a/backend/config/encrypted.json b/backend/config/encrypted.json
index fd2833f..a0fe6c2 100644
--- a/backend/config/encrypted.json
+++ b/backend/config/encrypted.json
@@ -11,7 +11,8 @@
       },
       "Downloader": {
         "path-audio": "audio/",
-        "path-video": "video/"
+        "path-video": "video/",
+        "custom_args": ""
       },
       "Extra": {
         "title_top": "Youtube Downloader",
diff --git a/backend/consts.js b/backend/consts.js
index 3c87c41..10c82c7 100644
--- a/backend/consts.js
+++ b/backend/consts.js
@@ -34,6 +34,10 @@ let CONFIG_ITEMS = {
         'key': 'ytdl_video_folder_path',
         'path': 'YoutubeDLMaterial.Downloader.path-video'
     },
+    'ytdl_custom_args': {
+        'key': 'ytdl_custom_args',
+        'path': 'YoutubeDLMaterial.Downloader.custom_args'
+    },
 
     // Extra
     'ytdl_title_top': {
diff --git a/src/app/settings/settings.component.html b/src/app/settings/settings.component.html
index 05b8d39..5444f07 100644
--- a/src/app/settings/settings.component.html
+++ b/src/app/settings/settings.component.html
@@ -79,6 +79,13 @@
                     <mat-hint></mat-hint>
                 </mat-form-field>
             </div>
+
+            <div class="col-12">
+                <mat-form-field>
+                    <textarea matInput [(ngModel)]="new_config['Downloader']['custom_args']" placeholder="Custom args" required></textarea>
+                    <mat-hint></mat-hint>
+                </mat-form-field>
+            </div>
         </div>
     </div>
 </mat-expansion-panel>
diff --git a/src/assets/default.json b/src/assets/default.json
index 3b0e85a..94aad55 100644
--- a/src/assets/default.json
+++ b/src/assets/default.json
@@ -11,7 +11,8 @@
       },
       "Downloader": {
         "path-audio": "audio/",
-        "path-video": "video/"
+        "path-video": "video/",
+        "custom_args": ""
       },
       "Extra": {
         "title_top": "Youtube Downloader",