diff --git a/catavatar/lang/is/messages.po b/catavatar/lang/is/messages.po
new file mode 100644
index 00000000..f090c4ae
--- /dev/null
+++ b/catavatar/lang/is/messages.po
@@ -0,0 +1,51 @@
+# ADDON catavatar
+# Copyright (C)
+# This file is distributed under the same license as the Friendica catavatar addon package.
+# 
+# 
+#, fuzzy
+msgid ""
+msgstr ""
+"Project-Id-Version: \n"
+"Report-Msgid-Bugs-To: \n"
+"POT-Creation-Date: 2018-04-13 09:35+0000\n"
+"PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
+"Last-Translator: Sveinn í Felli <sv1@fellsnet.is>, 2018\n"
+"Language-Team: Icelandic (https://www.transifex.com/Friendica/teams/12172/is/)\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: 8bit\n"
+"Language: is\n"
+"Plural-Forms: nplurals=2; plural=(n % 10 != 1 || n % 100 == 11);\n"
+
+#: catavatar.php:60
+msgid "Use Cat as Avatar"
+msgstr ""
+
+#: catavatar.php:61
+msgid "More Random Cat!"
+msgstr ""
+
+#: catavatar.php:62
+msgid "Reset to email Cat"
+msgstr ""
+
+#: catavatar.php:64
+msgid "Cat Avatar Settings"
+msgstr ""
+
+#: catavatar.php:100
+msgid "The cat hadn't found itself."
+msgstr ""
+
+#: catavatar.php:109
+msgid "There was an error, the cat ran away."
+msgstr ""
+
+#: catavatar.php:115
+msgid "Profile Photos"
+msgstr "Forsíðumyndir"
+
+#: catavatar.php:130
+msgid "Meow!"
+msgstr "Mjá!"
diff --git a/catavatar/lang/is/strings.php b/catavatar/lang/is/strings.php
new file mode 100644
index 00000000..a4266e21
--- /dev/null
+++ b/catavatar/lang/is/strings.php
@@ -0,0 +1,16 @@
+<?php
+
+if(! function_exists("string_plural_select_is")) {
+function string_plural_select_is($n){
+	$n = intval($n);
+	return ($n % 10 != 1 || $n % 100 == 11);;
+}}
+;
+$a->strings["Use Cat as Avatar"] = "";
+$a->strings["More Random Cat!"] = "";
+$a->strings["Reset to email Cat"] = "";
+$a->strings["Cat Avatar Settings"] = "";
+$a->strings["The cat hadn't found itself."] = "";
+$a->strings["There was an error, the cat ran away."] = "";
+$a->strings["Profile Photos"] = "Forsíðumyndir";
+$a->strings["Meow!"] = "Mjá!";