diff --git a/modules/transliteration-decoder/index.py b/modules/transliteration-decoder/index.py
new file mode 100644
index 0000000..b35f0d1
--- /dev/null
+++ b/modules/transliteration-decoder/index.py
@@ -0,0 +1,18 @@
+if self.MESSAGE['text'].split()[0] == "!decode" and len(self.MESSAGE['text'].split(" ", 2)) == 3:
+    try:
+        models = json.loads(readfile(self.path + "translate_models.json"))
+        chosen_model = self.MESSAGE['text'].split(" ", 2)[1]
+
+        t = self.MESSAGE['text'].split(" ", 2)[2]
+
+        translated_t = t
+        if chosen_model not in models:
+            self.RESPONCE = f"Такого варіанту транслітерації не існує. Доступні варіанти: {', '.join(list(models.keys()))}"
+        else:
+            for i in models[chosen_model]:
+                translated_t = translated_t.replace(i[0], i[1])
+                translated_t = translated_t.replace(i[0].upper(), i[1].upper())
+
+            self.RESPONCE = f"Результат: {translated_t}"
+    except Exception as e:
+        print(f"[translit-decoder] Got exception: {e}")
diff --git a/modules/transliteration-decoder/meta.json b/modules/transliteration-decoder/meta.json
new file mode 100644
index 0000000..4bcbdeb
--- /dev/null
+++ b/modules/transliteration-decoder/meta.json
@@ -0,0 +1,6 @@
+{
+    "version": 1,
+    "index_file": "index.py",
+    "start_on_boot": true,
+    "alias": "translit-decoder"
+}
diff --git a/modules/transliteration-decoder/translate_models.json b/modules/transliteration-decoder/translate_models.json
new file mode 100644
index 0000000..bb2ca30
--- /dev/null
+++ b/modules/transliteration-decoder/translate_models.json
@@ -0,0 +1,35 @@
+{
+    "cz-ua": [
+        ["šč", "щ"],
+        ["ja", "я"],
+        ["ju", "ю"],
+        ["ji", "ї"],
+        ["je", "є"],
+        ["f", "ф"],
+        ["b", "б"],
+        ["ž", "ж"],
+        ["q", "к"],
+        ["š", "ш"],
+        ["n", "н"],
+        ["p", "п"],
+        ["r", "р"],
+        ["s", "с"],
+        ["t", "т"],
+        ["h", "х"],
+        ["č", "ч"],
+        ["'", "ь"],
+        ["y", "и"],
+        ["z", "з"],
+        ["l", "л"],
+        ["k", "к"],
+        ["d", "д"],
+        ["u", "у"],
+        ["m", "м"],
+        ["v", "в"],
+        ["j", "й"],
+        ["s", "с"],
+        ["a", "а"],
+        ["i", "і"],
+        ["g", "г"]
+    ]
+}