diff --git a/src/Extension/UrlExtension.php b/src/Extension/UrlExtension.php
index 99a66df..08a3c6a 100644
--- a/src/Extension/UrlExtension.php
+++ b/src/Extension/UrlExtension.php
@@ -14,7 +14,7 @@ class UrlExtension implements Extension {
 
     protected array $routesTarget;
 
-    public array $tokens = [ "url" , "route", "asset", "url.current", "url.parameters" ];
+    public array $tokens = [ "url" , "route", "asset", "url.current", "url.parameters", "slug" ];
     
     public function __construct(Context $context, string $urlBase = "", string $assetToken = "") {
         $this->urlBase = trim($urlBase, "/");
@@ -39,6 +39,9 @@ class UrlExtension implements Extension {
 
             case "url.parameters":
                 return "<?php echo \$picea->compiler->getExtensionFromToken('$token')->setUrlParameters($arguments) ?>";
+
+            case "slug":
+                return \Transliterator::createFromRules(':: Any-Latin;:: NFD;:: [:Nonspacing Mark:] Remove;:: NFC;:: [:Punctuation:] Remove;:: Lower();[:Separator:] > \'-\'')->transliterate( $arguments );
         }
 
         return null;
@@ -50,6 +53,7 @@ class UrlExtension implements Extension {
         $context->pushFunction("current_url",   [ $this, 'currentUrl' ]);
         $context->pushFunction("asset", [ $this, 'buildAssetUrl' ]);
         $context->pushFunction("route", [ $this, 'buildRouteUrl' ]);
+        $context->pushFunction("slug", [ $this, 'slug' ]);
     }
 
     public function getRouteList(bool $full = false) : array
@@ -96,6 +100,11 @@ class UrlExtension implements Extension {
         return $this->scheme() . $this->domain() . $this->base();
     }
 
+    public static function slug(string $text, string $separator = '-') : string
+    {
+        return str_replace('-', $separator, \Transliterator::createFromRules(':: Any-Latin;:: NFD;:: [:Nonspacing Mark:] Remove;:: NFC;:: [:Punctuation:] Remove;:: Lower();[:Separator:] > \'-\'')->transliterate(str_replace('-', ' ', $text)));
+    }
+
     public function registerRoute(string $name, string $route, string $class, string $method, array $routeMethods) : void
     {
         $this->routes[$name] = [