diff --git a/tools/spelling.sh b/tools/spelling.sh
new file mode 100755
index 0000000..7bad54f
--- /dev/null
+++ b/tools/spelling.sh
@@ -0,0 +1,42 @@
+#!/usr/bin/php
+
+<?php
+
+/*
+Copyright (C) 2015-2016 Parallel Realities
+
+This program is free software; you can redistribute it and/or
+modify it under the terms of the GNU General Public License
+as published by the Free Software Foundation; either version 2
+of the License, or (at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+
+See the GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program; if not, write to the Free Software
+Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+
+*/
+
+$reg = "/msgid \"(.*)\"/i";
+
+$data = file_get_contents("../locale/tbftss.pot");
+
+preg_match_all($reg, $data, $matches);
+
+$words = [];
+
+foreach ($matches[1] as $match)
+{
+	$words[] = exec("echo \"$match\" | aspell list --encoding utf-8");
+}
+
+$words = array_unique($words);
+
+print_r($words);
+
+?>