diff --git a/src/flextype/core/Parsers/Shortcodes/StringsShortcode.php b/src/flextype/core/Parsers/Shortcodes/StringsShortcode.php
index 340d4e2d..dc97f282 100644
--- a/src/flextype/core/Parsers/Shortcodes/StringsShortcode.php
+++ b/src/flextype/core/Parsers/Shortcodes/StringsShortcode.php
@@ -84,6 +84,11 @@ parsers()->shortcodes()->addHandler('strings', static function (ShortcodeInterfa
         if ($key == 'at') {
             $content = strings($content)->{'at'}((int) $values)->toString();
         }
+        
+        if ($key == 'base64Decode') {
+            $content = strings($content)->{'base64Decode'}()->toString();
+        }
+
     }
     
     return (string) $content;
diff --git a/tests/src/flextype/core/Parsers/Shortcodes/StringsShortcodeTest.php b/tests/src/flextype/core/Parsers/Shortcodes/StringsShortcodeTest.php
index 1ccb4473..97c5d546 100644
--- a/tests/src/flextype/core/Parsers/Shortcodes/StringsShortcodeTest.php
+++ b/tests/src/flextype/core/Parsers/Shortcodes/StringsShortcodeTest.php
@@ -39,4 +39,7 @@ test('[strings] shortcode', function () {
     $this->assertEquals("a", parsers()->shortcodes()->parse('[strings at=0]abc[/strings]'));
     $this->assertEquals("b", parsers()->shortcodes()->parse('[strings at=1]abc[/strings]'));
     $this->assertEquals("c", parsers()->shortcodes()->parse('[strings at=2]abc[/strings]'));
+
+    // base64Decode
+    $this->assertEquals("test", parsers()->shortcodes()->parse('[strings base64Decode]dGVzdA==[/strings]'));
 });
\ No newline at end of file