diff --git a/packages/uebertool-companion/modules/uebertool_twig/src/Twig/Extension/TwigExtrasExtension.php b/packages/uebertool-companion/modules/uebertool_twig/src/Twig/Extension/TwigExtrasExtension.php
index 2c423fb..b44c4eb 100644
--- a/packages/uebertool-companion/modules/uebertool_twig/src/Twig/Extension/TwigExtrasExtension.php
+++ b/packages/uebertool-companion/modules/uebertool_twig/src/Twig/Extension/TwigExtrasExtension.php
@@ -39,6 +39,7 @@ public function getFunctions() {
       new TwigFunction('buttons', [$this, 'getButtons']),
       new TwigFunction('buttons', [$this, 'getButtons']),
       new TwigFunction('languages', [$this, 'getLanguages']),
+      new TwigFunction('ue_url', [$this, 'urlFromUserInput']),
     ];
   }
 
@@ -340,4 +341,15 @@ public function getLanguages($language = NULL) {
 
     return $langs;
   }
+
+  /**
+   * Return a Drupal URL object.
+   *
+   * @param string $url
+   * @return static
+   *   A new Url object based on user input.
+   */
+  public function urlFromUserInput(string $url) {
+    return \Drupal\Core\Url::fromUserInput($url);
+  }
 }