diff --git a/i18n/cs.js b/i18n/cs.js
deleted file mode 100644
index e617889c5..000000000
--- a/i18n/cs.js
+++ /dev/null
@@ -1,44 +0,0 @@
-const cs = {
-    "Video Info": "Info o videu",
-    "Close": "Zavřít",
-    "Video Load Failed": "Nahrání videa selhalo",
-    "Volume": "Hlasitost",
-    "Play": "Přehrát",
-    "Pause": "Pozastavit",
-    "Rate": "Hodnocení",
-    "Mute": "Ztlumit",
-    "Video Flip": "Otočit video",
-    "Horizontal": "Horizontálně",
-    "Vertical": "Vertikálně",
-    "Reconnect": "Opětovné připojení",
-    "Show Setting": "Zobrazit nastavení",
-    "Hide Setting": "Skrýt nastavení",
-    "Screenshot": "Snímek obrazovky",
-    "Play Speed": "Rychlost přehrávání",
-    "Aspect Ratio": "Poměr stran",
-    "Default": "Výchozí",
-    "Normal": "Normální",
-    "Open": "Otevřít",
-    "Switch Video": "Přepnout video",
-    "Switch Subtitle": "Přepnout titulky",
-    "Fullscreen": "Celá obrazovka",
-    "Exit Fullscreen": "Opustit režim celé obrazovky",
-    "Web Fullscreen": "Celá stránka",
-    "Exit Web Fullscreen": "Zavřít režim celé stránky",
-    "Mini Player": "Mini přehrávač",
-    "PIP Mode": "Režim PIP",
-    "Exit PIP Mode": "Opustit režim PIP",
-    "PIP Not Supported": "Režim PIP není podporován",
-    "Fullscreen Not Supported": "Režim celé obrazovky není podporován",
-    "Subtitle Offset": "Posun titulků",
-    "Last Seen": "Naposledy viděn",
-    "Jump Play": "Hra na skok",
-    "AirPlay": "AirPlay",
-    "AirPlay Not Available": "AirPlay není k dispozici"
-}
-
-export default cs;
-
-if (typeof window !== 'undefined') {
-    window['artplayer-i18n-cs'] = cs;
-}
\ No newline at end of file
diff --git a/i18n/es.js b/i18n/es.js
deleted file mode 100644
index 00d96adcd..000000000
--- a/i18n/es.js
+++ /dev/null
@@ -1,44 +0,0 @@
-const es = {
-    "Video Info": "Información del video",
-    "Close": "Cerrar",
-    "Video Load Failed": "Falló carga de video",
-    "Volume": "Volumen",
-    "Play": "Reproduciendo",
-    "Pause": "Pausa",
-    "Rate": "Velocidad",
-    "Mute": "Silencio",
-    "Video Flip": "Rotar video",
-    "Horizontal": "Horizontal",
-    "Vertical": "Vertical",
-    "Reconnect": "Reconectando",
-    "Show Setting": "Mostrar ajustes",
-    "Hide Setting": "Ocultar ajustes",
-    "Screenshot": "Captura de Pantalla",
-    "Play Speed": "Velocidad de reproducción",
-    "Aspect Ratio": "Relación de aspecto",
-    "Default": "Por defecto",
-    "Normal": "Normal",
-    "Open": "Abrir",
-    "Switch Video": "Cambiar video",
-    "Switch Subtitle": "Cambiar subtítulo",
-    "Fullscreen": "Pantalla completa",
-    "Exit Fullscreen": "Salir de Pantalla completa",
-    "Web Fullscreen": "Pantalla completa Web",
-    "Exit Web Fullscreen": "Salir de Pantalla completa",
-    "Mini Player": "Mini reproductor",
-    "PIP Mode": "Modo PiP",
-    "Exit PIP Mode": "Cerrar modo PiP",
-    "PIP Not Supported": "Modo PiP no compatible",
-    "Fullscreen Not Supported": "Pantalla completa no soportada",
-    "Subtitle Offset": "Ajuste subtítulo",
-    "Last Seen": "Visto última vez",
-    "Jump Play": "Saltar",
-    "AirPlay": "AirPlay",
-    "AirPlay Not Available": "AirPlay no disponible"
-}
-
-export default es;
-
-if (typeof window !== 'undefined') {
-    window['artplayer-i18n-es'] = es;
-}
\ No newline at end of file
diff --git a/i18n/fa.js b/i18n/fa.js
deleted file mode 100644
index fba62b29c..000000000
--- a/i18n/fa.js
+++ /dev/null
@@ -1,44 +0,0 @@
-const fa = {
-    "Video Info": "اطلاعات ویدیو",
-    "Close": "بستن",
-    "Video Load Failed": "بارگذاری ناموفق",
-    "Play": "پخش",
-    "Volume": "میزان صدا",
-    "Pause": "توقف",
-    "Rate": "نرخ",
-    "Mute": "سکوت",
-    "Video Flip": "چرخش تصویر",
-    "Horizontal": "افقی",
-    "Vertical": "عمودی",
-    "Reconnect": "اتصال مجدد",
-    "Show Setting": "تنظیمات",
-    "Hide Setting": "بستن تنظیمات",
-    "Screenshot": "عکس از صفحه",
-    "Play Speed": "سرعت پخش",
-    "Aspect Ratio": "نسبت تصویر",
-    "Default": "حالت پیشفرض",
-    "Normal": " حالت عادی",
-    "Open": "بازکردن",
-    "Switch Video": "تغییر ویدیو",
-    "Switch Subtitle": "نغییر زیرنویس",
-    "Fullscreen": "تمام صفحه",
-    "Exit Fullscreen": "کوچک کردن",
-    "Web Fullscreen": "حالت تئاتر",
-    "Exit Web Fullscreen": "خروج از حالت تئاتر",
-    "Mini Player": "حالت پخش کوچک",
-    "PIP Mode": " مینی پلیر",
-    "Exit PIP Mode": "خروج از مینی پلیر",
-    "PIP Not Supported": "عدم پشتیبانی از مینی پلیر",
-    "Fullscreen Not Supported": "عدم پشتیبانی از حالت تمام صفحه",
-    "Subtitle Offset": "افست زیرنویس",
-    "Last Seen": "آخرین بازدید",
-    "Jump Play": "جامپ پلی",
-    "AirPlay": "ایر پلی",
-    "AirPlay Not Available": "عدم پشتیبانی از ایرپلی"
-}
-
-export default fa;
-
-if (typeof window !== 'undefined') {
-    window['artplayer-i18n-fa'] = fa;
-}
\ No newline at end of file
diff --git a/i18n/fr.js b/i18n/fr.js
deleted file mode 100644
index 91ea12c05..000000000
--- a/i18n/fr.js
+++ /dev/null
@@ -1,44 +0,0 @@
-const fr = {
-    "Video Info": "Informations de la vidéo",
-    "Close": "Fermer",
-    "Video Load Failed": "Téléchargement de la vidéo échoué",
-    "Volume": "Volume",
-    "Play": "Lire",
-    "Pause": "Pause",
-    "Rate": "Vitesse",
-    "Mute": "Muet",
-    "Video Flip": "Rotation de la vidéo",
-    "Horizontal": "Horizontal",
-    "Vertical": "Vertical",
-    "Reconnect": "Reconnexion",
-    "Show Setting": "Afficher les paramètres",
-    "Hide Setting": "Cacher les paramètres",
-    "Screenshot": "Capture d'écran",
-    "Play Speed": "Vitesse de lecture",
-    "Aspect Ratio": "Rapport d'aspect",
-    "Default": "Défaut",
-    "Normal": "Normal",
-    "Open": "Ouvrir",
-    "Switch Video": "Basculer la vidéo",
-    "Switch Subtitle": "Basculer le sous-titre",
-    "Fullscreen": "Plein écran",
-    "Exit Fullscreen": "Quitter le plein écran",
-    "Web Fullscreen": "Plein écran Web",
-    "Exit Web Fullscreen": "Quitter le plein écran Web",
-    "Mini Player": "Mini lecteur",
-    "PIP Mode": "Mode PiP",
-    "Exit PIP Mode": "Fermer le mode PiP",
-    "PIP Not Supported": "Mode PiP non supporté",
-    "Fullscreen Not Supported": "Plein écran non supporté",
-    "Subtitle Offset": "Réglage des sous-titres",
-    "Last Seen": "Dernière position",
-    "Jump Play": "Continuer",
-    "AirPlay": "AirPlay",
-    "AirPlay Not Available": "AirPlay non disponible"
-}
-
-export default fr;
-
-if (typeof window !== 'undefined') {
-    window['artplayer-i18n-fr'] = fr;
-}
\ No newline at end of file
diff --git a/i18n/id.js b/i18n/id.js
deleted file mode 100644
index cb9f210ac..000000000
--- a/i18n/id.js
+++ /dev/null
@@ -1,44 +0,0 @@
-const id = {
-    "Video Info": "Informasi Video",
-    "Close": "Tutup",
-    "Video Load Failed": "Gagal Memuat Video",
-    "Volume": "Volume",
-    "Play": "Putar",
-    "Pause": "Jeda",
-    "Rate": "Kecepatan",
-    "Mute": "Senyap",
-    "Video Flip": "Memutar Video",
-    "Horizontal": "Horizontal",
-    "Vertical": "Vertikal",
-    "Reconnect": "Menyambung Kembali",
-    "Show Setting": "Tampilkan Pengaturan",
-    "Hide Setting": "Sembunyikan Pengaturan",
-    "Screenshot": "Tangkapan Layar",
-    "Play Speed": "Kecepatan Putar",
-    "Aspect Ratio": "Rasio Aspek",
-    "Default": "Default",
-    "Normal": "Normal",
-    "Open": "Buka",
-    "Switch Video": "Ganti Video",
-    "Switch Subtitle": "Ganti Subtitle",
-    "Fullscreen": "Layar Penuh",
-    "Exit Fullscreen": "Keluar dari Layar Penuh",
-    "Web Fullscreen": "Layar Penuh Web",
-    "Exit Web Fullscreen": "Keluar dari Layar Penuh Web",
-    "Mini Player": "Pemutar Mini",
-    "PIP Mode": "Mode PIP",
-    "Exit PIP Mode": "Keluar dari Mode PIP",
-    "PIP Not Supported": "PIP Tidak Didukung",
-    "Fullscreen Not Supported": "Layar Penuh Tidak Didukung",
-    "Subtitle Offset": "Pergeseran Subtitle",
-    "Last Seen": "Terakhir Dilihat",
-    "Jump Play": "Lompat Putar",
-    "AirPlay": "AirPlay",
-    "AirPlay Not Available": "AirPlay Tidak Tersedia"
-}
-
-export default id;
-
-if (typeof window !== 'undefined') {
-    window['artplayer-i18n-id'] = id;
-}
\ No newline at end of file
diff --git a/i18n/index.js b/i18n/index.js
deleted file mode 100644
index fb0715be2..000000000
--- a/i18n/index.js
+++ /dev/null
@@ -1,30 +0,0 @@
-import { mergeDeep } from '../utils';
-import zhCn from './zh-cn';
-
-export default class I18n {
-    constructor(art) {
-        this.art = art;
-
-        this.languages = {
-            'zh-cn': zhCn,
-        };
-
-        this.language = {};
-
-        this.update(art.option.i18n);
-    }
-
-    init() {
-        const lang = this.art.option.lang.toLowerCase();
-        this.language = this.languages[lang] ?? {};
-    }
-
-    get(key) {
-        return this.language[key] ?? key;
-    }
-
-    update(value) {
-        this.languages = mergeDeep(this.languages, value);
-        this.init();
-    }
-}
diff --git a/i18n/pl.js b/i18n/pl.js
deleted file mode 100644
index 7b6711494..000000000
--- a/i18n/pl.js
+++ /dev/null
@@ -1,44 +0,0 @@
-const pl = {
-    "Video Info": "Informacje o wideo",
-    "Close": "Zamknij",
-    "Video Load Failed": "Błąd ładowania wideo",
-    "Volume": "Głośność",
-    "Play": "Odtwórz",
-    "Pause": "Wstrzymaj",
-    "Rate": "Oceń",
-    "Mute": "Wycisz",
-    "Video Flip": "Rotacja wideo",
-    "Horizontal": "Pozioma",
-    "Vertical": "Pionowa",
-    "Reconnect": "Połącz ponownie",
-    "Show Setting": "Pokaż ustawienia",
-    "Hide Setting": "Ukryj ustawienia",
-    "Screenshot": "Zrzut ekranu",
-    "Play Speed": "Prędkość odtwarzania",
-    "Aspect Ratio": "Współczynnik proporcji",
-    "Default": "Domyślny",
-    "Normal": "Normalny",
-    "Open": "Otwórz",
-    "Switch Video": "Przełącz wideo",
-    "Switch Subtitle": "Przełącz napisy",
-    "Fullscreen": "Pełny ekran",
-    "Exit Fullscreen": "Zamknij pełny ekran",
-    "Web Fullscreen": "Tryb pełnej strony",
-    "Exit Web Fullscreen": "Zamknij tryb pełnej strony",
-    "Mini Player": "Miniodtwarzacz",
-    "PIP Mode": "Tryb PiP",
-    "Exit PIP Mode": "Zamknij tryb PiP",
-    "PIP Not Supported": "Tryb PiP nieobsługiwany",
-    "Fullscreen Not Supported": "Pełny ekran nieobsługiwany",
-    "Subtitle Offset": "Przesunięcie napisów",
-    "Last Seen": "Ostatnio widziany",
-    "Jump Play": "Skocz do gry",
-    "AirPlay": "AirPlay",
-    "AirPlay Not Available": "AirPlay nie jest dostępny"
-}
-
-export default pl;
-
-if (typeof window !== 'undefined') {
-    window['artplayer-i18n-pl'] = pl;
-}
\ No newline at end of file
diff --git a/i18n/ru.js b/i18n/ru.js
deleted file mode 100644
index 5a1a120cb..000000000
--- a/i18n/ru.js
+++ /dev/null
@@ -1,44 +0,0 @@
-const ru = {
-    "Video Info": "Информация",
-    "Close": "Закрыть",
-    "Video Load Failed": "Ошибка загрузки видео",
-    "Volume": "Громкость",
-    "Play": "Играть",
-    "Pause": "Пауза",
-    "Rate": "Скорость",
-    "Mute": "Заглушить",
-    "Video Flip": "Развернуть видео",
-    "Horizontal": "Горизонтально",
-    "Vertical": "Вертикально",
-    "Reconnect": "Переподключенине",
-    "Show Setting": "Показать настройки",
-    "Hide Setting": "Скрыть настройки",
-    "Screenshot": "Скриншот",
-    "Play Speed": "Скорость воспроизведения",
-    "Aspect Ratio": "Соотношение сторон",
-    "Default": "По-умолчанию",
-    "Normal": "Нормальный",
-    "Open": "Открыть",
-    "Switch Video": "Переключить видео",
-    "Switch Subtitle": "Переключить субтитры",
-    "Fullscreen": "Полноэкранный режим",
-    "Exit Fullscreen": "Выход из полноэкранного режима",
-    "Web Fullscreen": "На все окно браузера",
-    "Exit Web Fullscreen": "Выход из режима полного окна",
-    "Mini Player": "Мини проигрыватель",
-    "PIP Mode": "Картинка в картинке",
-    "Exit PIP Mode": "Закрыть картинку в картинке",
-    "PIP Not Supported": "Картинка в картинке не поддерживается",
-    "Fullscreen Not Supported": "Полноэкранный режим не поддерживается",
-    "Subtitle Offset": "Настройка субтитров",
-    "Last Seen": "Последнее просмотренное",
-    "Jump Play": "Перейти",
-    "AirPlay": "AirPlay",
-    "AirPlay Not Available": "AirPlay недоступен"
-}
-
-export default ru;
-
-if (typeof window !== 'undefined') {
-    window['artplayer-i18n-ru'] = ru;
-}
\ No newline at end of file
diff --git a/i18n/tr.js b/i18n/tr.js
deleted file mode 100644
index 4adce12a2..000000000
--- a/i18n/tr.js
+++ /dev/null
@@ -1,44 +0,0 @@
-const tr = {
-    "Video Info": "Video Bilgisi",
-    "Close": "Kapat",
-    "Video Load Failed": "Video Yüklenemedi",
-    "Volume": "Ses Seviyesi",
-    "Play": "Oynat",
-    "Pause": "Duraklat",
-    "Rate": "Hız",
-    "Mute": "Sessize Al",
-    "Video Flip": "Videoyu Çevir",
-    "Horizontal": "Yatay",
-    "Vertical": "Dikey",
-    "Reconnect": "Yeniden Bağlan",
-    "Show Setting": "Ayarları Göster",
-    "Hide Setting": "Ayarları Gizle",
-    "Screenshot": "Ekran Görüntüsü",
-    "Play Speed": "Oynatma Hızı",
-    "Aspect Ratio": "En Boy Oranı",
-    "Default": "Varsayılan",
-    "Normal": "Normal",
-    "Open": "Aç",
-    "Switch Video": "Video Değiştir",
-    "Switch Subtitle": "Altyazı Değiştir",
-    "Fullscreen": "Tam Ekran",
-    "Exit Fullscreen": "Tam Ekrandan Çık",
-    "Web Fullscreen": "Web Tam Ekran",
-    "Exit Web Fullscreen": "Web Tam Ekranından Çık",
-    "Mini Player": "Küçük Oynatıcı",
-    "PIP Mode": "PIP Modu",
-    "Exit PIP Mode": "PIP Modundan Çık",
-    "PIP Not Supported": "PIP Desteklenmiyor",
-    "Fullscreen Not Supported": "Tam Ekran Desteklenmiyor",
-    "Subtitle Offset": "Altyazı Kaydırma",
-    "Last Seen": "Son İzlenen",
-    "Jump Play": "Atla ve Oynat",
-    "AirPlay": "AirPlay",
-    "AirPlay Not Available": "AirPlay Kullanılamıyor"
-}
-
-export default tr;
-
-if (typeof window !== 'undefined') {
-    window['artplayer-i18n-tr'] = tr;
-}
\ No newline at end of file
diff --git a/i18n/zh-cn.js b/i18n/zh-cn.js
deleted file mode 100644
index 5a76b7341..000000000
--- a/i18n/zh-cn.js
+++ /dev/null
@@ -1,44 +0,0 @@
-const zhCn = {
-    "Video Info": "统计信息",
-    "Close": "关闭",
-    "Video Load Failed": "加载失败",
-    "Volume": "音量",
-    "Play": "播放",
-    "Pause": "暂停",
-    "Rate": "速度",
-    "Mute": "静音",
-    "Video Flip": "画面翻转",
-    "Horizontal": "水平",
-    "Vertical": "垂直",
-    "Reconnect": "重新连接",
-    "Show Setting": "显示设置",
-    "Hide Setting": "隐藏设置",
-    "Screenshot": "截图",
-    "Play Speed": "播放速度",
-    "Aspect Ratio": "画面比例",
-    "Default": "默认",
-    "Normal": "正常",
-    "Open": "打开",
-    "Switch Video": "切换",
-    "Switch Subtitle": "切换字幕",
-    "Fullscreen": "全屏",
-    "Exit Fullscreen": "退出全屏",
-    "Web Fullscreen": "网页全屏",
-    "Exit Web Fullscreen": "退出网页全屏",
-    "Mini Player": "迷你播放器",
-    "PIP Mode": "开启画中画",
-    "Exit PIP Mode": "退出画中画",
-    "PIP Not Supported": "不支持画中画",
-    "Fullscreen Not Supported": "不支持全屏",
-    "Subtitle Offset": "字幕偏移",
-    "Last Seen": "上次看到",
-    "Jump Play": "跳转播放",
-    "AirPlay": "隔空播放",
-    "AirPlay Not Available": "隔空播放不可用"
-}
-
-export default zhCn;
-
-if (typeof window !== 'undefined') {
-    window['artplayer-i18n-zh-cn'] = zhCn;
-}
\ No newline at end of file
diff --git a/i18n/zh-tw.js b/i18n/zh-tw.js
deleted file mode 100644
index 3b91a6a77..000000000
--- a/i18n/zh-tw.js
+++ /dev/null
@@ -1,44 +0,0 @@
-const zhTw = {
-    "Video Info": "統計訊息",
-    "Close": "關閉",
-    "Video Load Failed": "載入失敗",
-    "Volume": "音量",
-    "Play": "播放",
-    "Pause": "暫停",
-    "Rate": "速度",
-    "Mute": "靜音",
-    "Video Flip": "畫面翻轉",
-    "Horizontal": "水平",
-    "Vertical": "垂直",
-    "Reconnect": "重新連接",
-    "Show Setting": "顯示设置",
-    "Hide Setting": "隱藏设置",
-    "Screenshot": "截圖",
-    "Play Speed": "播放速度",
-    "Aspect Ratio": "畫面比例",
-    "Default": "默認",
-    "Normal": "正常",
-    "Open": "打開",
-    "Switch Video": "切換",
-    "Switch Subtitle": "切換字幕",
-    "Fullscreen": "全屏",
-    "Exit Fullscreen": "退出全屏",
-    "Web Fullscreen": "網頁全屏",
-    "Exit Web Fullscreen": "退出網頁全屏",
-    "Mini Player": "迷你播放器",
-    "PIP Mode": "開啟畫中畫",
-    "Exit PIP Mode": "退出畫中畫",
-    "PIP Not Supported": "不支持畫中畫",
-    "Fullscreen Not Supported": "不支持全屏",
-    "Subtitle Offset": "字幕偏移",
-    "Last Seen": "上次看到",
-    "Jump Play": "跳轉播放",
-    "AirPlay": "隔空播放",
-    "AirPlay Not Available": "隔空播放不可用"
-}
-
-export default zhTw;
-
-if (typeof window !== 'undefined') {
-    window['artplayer-i18n-zh-tw'] = zhTw;
-}
\ No newline at end of file