diff --git a/i18n/en_US.json b/i18n/en_US.json
index c9fb5cc..c6c4783 100644
--- a/i18n/en_US.json
+++ b/i18n/en_US.json
@@ -118,5 +118,8 @@
     "性能设置": "Compute Performance settings",
     "开始音频转换": "start audio conversion",
     "停止音频转换": "stop audio conversion",
+    "导出文件格式": "output file format",
+    "保护清辅音和呼吸声，防止电音撕裂等artifact，拉满0.5不开启，调低加大保护力度但可能降低索引效果": "Protect the artifact of voiceless consonant and breath. 0.5: don' use it. The number smaller, the stronger protection.",
+    "选择音高提取算法,输入歌声可用pm提速,harvest低音好但巨慢无比,crepe效果好但吃GPU": "Select pitch extraction algorithm.('pm': fastest extraction but lower-quality speech; 'dio': improved speech but slower extraction; 'harvest': better quality but slowest extraction; 'crepe': best quality but GPU needed. )",
     "推理时间(ms):": "Inference Time(ms):"
 }
diff --git a/i18n/zh_CN.json b/i18n/zh_CN.json
index e5e8062..94b7a87 100644
--- a/i18n/zh_CN.json
+++ b/i18n/zh_CN.json
@@ -118,5 +118,8 @@
     "性能设置": "性能设置",
     "开始音频转换": "开始音频转换",
     "停止音频转换": "停止音频转换",
+    "导出文件格式": "导出文件格式",
+    "保护清辅音和呼吸声，防止电音撕裂等artifact，拉满0.5不开启，调低加大保护力度但可能降低索引效果": "保护清辅音和呼吸声，防止电音撕裂等artifact，拉满0.5不开启，调低加大保护力度但可能降低索引效果",
+    "选择音高提取算法,输入歌声可用pm提速,harvest低音好但巨慢无比,crepe效果好但吃GPU": "选择音高提取算法,输入歌声可用pm提速,harvest低音好但巨慢无比,crepe效果好但吃GPU",
     "推理时间(ms):": "推理时间(ms):"
 }
diff --git a/i18n/zh_HK.json b/i18n/zh_HK.json
index 2a9413c..cba7857 100644
--- a/i18n/zh_HK.json
+++ b/i18n/zh_HK.json
@@ -118,5 +118,8 @@
     "性能设置": "效能設定",
     "开始音频转换": "開始音訊轉換",
     "停止音频转换": "停止音訊轉換",
+    "导出文件格式": "導出檔格式",
+    "保护清辅音和呼吸声，防止电音撕裂等artifact，拉满0.5不开启，调低加大保护力度但可能降低索引效果": "保護清輔音和呼吸聲，防止電音撕裂等artifact，拉滿0.5不開啟，調低加大保護力度但可能降低索引效果",
+    "选择音高提取算法,输入歌声可用pm提速,harvest低音好但巨慢无比,crepe效果好但吃GPU": "選擇音高提取演算法,輸入歌聲可用pm提速,harvest低音好但巨慢無比,crepe效果好但吃GPU",
     "推理时间(ms):": "推理時間(ms):"
 }
diff --git a/i18n/zh_SG.json b/i18n/zh_SG.json
index 2a9413c..cba7857 100644
--- a/i18n/zh_SG.json
+++ b/i18n/zh_SG.json
@@ -118,5 +118,8 @@
     "性能设置": "效能設定",
     "开始音频转换": "開始音訊轉換",
     "停止音频转换": "停止音訊轉換",
+    "导出文件格式": "導出檔格式",
+    "保护清辅音和呼吸声，防止电音撕裂等artifact，拉满0.5不开启，调低加大保护力度但可能降低索引效果": "保護清輔音和呼吸聲，防止電音撕裂等artifact，拉滿0.5不開啟，調低加大保護力度但可能降低索引效果",
+    "选择音高提取算法,输入歌声可用pm提速,harvest低音好但巨慢无比,crepe效果好但吃GPU": "選擇音高提取演算法,輸入歌聲可用pm提速,harvest低音好但巨慢無比,crepe效果好但吃GPU",
     "推理时间(ms):": "推理時間(ms):"
 }
diff --git a/i18n/zh_TW.json b/i18n/zh_TW.json
index 2a9413c..cba7857 100644
--- a/i18n/zh_TW.json
+++ b/i18n/zh_TW.json
@@ -118,5 +118,8 @@
     "性能设置": "效能設定",
     "开始音频转换": "開始音訊轉換",
     "停止音频转换": "停止音訊轉換",
+    "导出文件格式": "導出檔格式",
+    "保护清辅音和呼吸声，防止电音撕裂等artifact，拉满0.5不开启，调低加大保护力度但可能降低索引效果": "保護清輔音和呼吸聲，防止電音撕裂等artifact，拉滿0.5不開啟，調低加大保護力度但可能降低索引效果",
+    "选择音高提取算法,输入歌声可用pm提速,harvest低音好但巨慢无比,crepe效果好但吃GPU": "選擇音高提取演算法,輸入歌聲可用pm提速,harvest低音好但巨慢無比,crepe效果好但吃GPU",
     "推理时间(ms):": "推理時間(ms):"
 }