diff --git a/app/src/ViewFunctions/Url.php b/app/src/ViewFunctions/Url.php
index 484d9a5..8879207 100644
--- a/app/src/ViewFunctions/Url.php
+++ b/app/src/ViewFunctions/Url.php
@@ -3,6 +3,7 @@
 namespace App\ViewFunctions;
 
 use App\Support\Str;
+use RuntimeException;
 
 class Url extends ViewFunction
 {
@@ -23,21 +24,33 @@ class Url extends ViewFunction
     }
 
     /**
-     * Return the URL for a given path.
+     * Return the URL for a given path and action.
      *
-     * @param string $path
+     * @param string      $path
+     * @param string|null $action
      *
      * @return string
      */
-    public function __invoke(string $path = '/'): string
+    public function __invoke(string $path = '/', string $action = null): string
     {
         $path = preg_replace('/^.?(\/|\\\)+/', '', $path);
 
-        if (is_file($path)) {
-            return $this->escape($path);
-        }
+        switch ($action) {
+            case null:
+                return $this->escape($path);
 
-        return empty($path) ? '' : sprintf('?dir=%s', $this->escape($path));
+            case 'dir':
+                return empty($path) ? '' : sprintf('?dir=%s', $this->escape($path));
+
+            case 'info':
+                return empty($path) ? '?info=.' : sprintf('?info=%s', $this->escape($path));
+
+            case 'zip':
+                return empty($path) ? '?zip=.' : sprintf('?zip=%s', $this->escape($path));
+
+            default:
+                throw new RuntimeException(sprintf('Invalid action "%s"', $action));
+        }
     }
 
     /**
diff --git a/app/views/components/file.twig b/app/views/components/file.twig
index 136ac43..d8e8578 100644
--- a/app/views/components/file.twig
+++ b/app/views/components/file.twig
@@ -1,5 +1,5 @@
 <a
-    href="{{ parentDir ? parent_dir(path) : url(file.getPathname) }}"
+    href="{{ parentDir ? parent_dir(path) : url(file.getPathname, 'dir') }}"
     class="flex flex-col items-center rounded-lg font-mono group hover:bg-gray-200 hover:shadow"
 >
     <div class="flex justify-between items-center p-4 w-full">
diff --git a/app/views/components/header.twig b/app/views/components/header.twig
index 0259e52..d04409c 100644
--- a/app/views/components/header.twig
+++ b/app/views/components/header.twig
@@ -14,7 +14,7 @@
 
         <div class="flex justify-end items-center">
             {% if path and config('zip_downloads', true) %}
-                <a href="?zip={{ path }}" title="{{ translate('download') }}" class="inline-block text-white mx-2 p-1 hover:text-gray-400">
+                <a href="{{ url(path, 'zip') }}" title="{{ translate('download') }}" class="inline-block text-white mx-2 p-1 hover:text-gray-400">
                     <i class="fas fa-download fa-lg"></i>
                 </a>
             {% endif %}
diff --git a/tests/ViewFunctions/UrlTest.php b/tests/ViewFunctions/UrlTest.php
index c7d2393..3b66820 100644
--- a/tests/ViewFunctions/UrlTest.php
+++ b/tests/ViewFunctions/UrlTest.php
@@ -3,53 +3,91 @@
 namespace Tests\ViewFunctions;
 
 use App\ViewFunctions\Url;
+use RuntimeException;
 use Tests\TestCase;
 
 class UrlTest extends TestCase
 {
-    public function test_it_can_return_a_url_for_a_directory(): void
+    public function test_it_can_return_a_url(): void
     {
         $url = new Url;
 
         $this->assertEquals('', $url('/'));
         $this->assertEquals('', $url('./'));
-        $this->assertEquals('?dir=some/path', $url('some/path'));
-        $this->assertEquals('?dir=some/path', $url('./some/path'));
-        $this->assertEquals('?dir=some/path', $url('./some/path'));
-        $this->assertEquals('?dir=some/file.test', $url('some/file.test'));
-        $this->assertEquals('?dir=some/file.test', $url('./some/file.test'));
+        $this->assertEquals('some/path', $url('some/path'));
+        $this->assertEquals('some/path', $url('./some/path'));
+        $this->assertEquals('some/path', $url('./some/path'));
+        $this->assertEquals('some/file.test', $url('some/file.test'));
+        $this->assertEquals('some/file.test', $url('./some/file.test'));
     }
 
-    public function test_it_can_return_a_url_for_a_directory_using_back_slashes(): void
+    public function test_it_can_return_a_directory_url(): void
+    {
+        $url = new Url;
+
+        $this->assertEquals('', $url('/', 'dir'));
+        $this->assertEquals('', $url('./', 'dir'));
+        $this->assertEquals('?dir=some/path', $url('some/path', 'dir'));
+        $this->assertEquals('?dir=some/path', $url('./some/path', 'dir'));
+        $this->assertEquals('?dir=some/path', $url('./some/path', 'dir'));
+        $this->assertEquals('?dir=some/file.test', $url('some/file.test', 'dir'));
+        $this->assertEquals('?dir=some/file.test', $url('./some/file.test', 'dir'));
+    }
+
+    public function test_it_can_return_a_file_info_url(): void
+    {
+        $url = new Url;
+
+        $this->assertEquals('?info=.', $url('/', 'info'));
+        $this->assertEquals('?info=.', $url('./', 'info'));
+        $this->assertEquals('?info=some/path', $url('some/path', 'info'));
+        $this->assertEquals('?info=some/path', $url('./some/path', 'info'));
+        $this->assertEquals('?info=some/path', $url('./some/path', 'info'));
+        $this->assertEquals('?info=some/file.test', $url('some/file.test', 'info'));
+        $this->assertEquals('?info=some/file.test', $url('./some/file.test', 'info'));
+    }
+
+    public function test_it_can_return_a_zip_url(): void
+    {
+        $url = new Url;
+
+        $this->assertEquals('?zip=.', $url('/', 'zip'));
+        $this->assertEquals('?zip=.', $url('./', 'zip'));
+        $this->assertEquals('?zip=some/path', $url('some/path', 'zip'));
+        $this->assertEquals('?zip=some/path', $url('./some/path', 'zip'));
+        $this->assertEquals('?zip=some/path', $url('./some/path', 'zip'));
+    }
+
+    public function test_it_can_return_a_url_with_back_slashes(): void
     {
         $url = new Url('\\');
 
         $this->assertEquals('', $url('\\'));
         $this->assertEquals('', $url('.\\'));
-        $this->assertEquals('?dir=some\path', $url('some\path'));
-        $this->assertEquals('?dir=some\path', $url('.\some\path'));
-        $this->assertEquals('?dir=some\file.test', $url('some\file.test'));
-        $this->assertEquals('?dir=some\file.test', $url('.\some\file.test'));
+        $this->assertEquals('some\path', $url('some\path'));
+        $this->assertEquals('some\path', $url('.\some\path'));
+        $this->assertEquals('some\file.test', $url('some\file.test'));
+        $this->assertEquals('some\file.test', $url('.\some\file.test'));
+        $this->assertEquals('?dir=some\path', $url('some\path', 'dir'));
+        $this->assertEquals('?info=some\path', $url('some\path', 'info'));
+        $this->assertEquals('?zip=some\path', $url('some\path', 'zip'));
     }
 
-    public function test_it_can_return_a_url_for_a_file(): void
-    {
-        chdir($this->filePath('.'));
-
-        $url = new Url;
-
-        $this->assertEquals('README.md', $url('README.md'));
-        $this->assertEquals('README.md', $url('./README.md'));
-        $this->assertEquals('subdir/alpha.scss', $url('subdir/alpha.scss'));
-        $this->assertEquals('subdir/alpha.scss', $url('./subdir/alpha.scss'));
-    }
-
-    public function test_it_url_encodes_directory_names(): void
+    public function test_it_throws_an_exception_for_an_invalid_action(): void
     {
         $url = new Url;
 
-        $this->assertEquals('?dir=foo/bar%2Bbaz', $url('foo/bar+baz'));
-        $this->assertEquals('?dir=foo/bar%23baz', $url('foo/bar#baz'));
-        $this->assertEquals('?dir=foo/bar%26baz', $url('foo/bar&baz'));
+        $this->expectException(RuntimeException::class);
+
+        $url('some/path', 'INVALID_ACTION');
+    }
+
+    public function test_segments_are_url_encoded(): void
+    {
+        $url = new Url;
+
+        $this->assertEquals('foo/bar%2Bbaz', $url('foo/bar+baz'));
+        $this->assertEquals('foo/bar%23baz', $url('foo/bar#baz'));
+        $this->assertEquals('foo/bar%26baz', $url('foo/bar&baz'));
     }
 }