diff --git a/GreenScreen/data/locale/GreenScreen_ja.json b/GreenScreen/data/locale/GreenScreen_ja.json
new file mode 100644
index 0000000..fad6d10
--- /dev/null
+++ b/GreenScreen/data/locale/GreenScreen_ja.json
@@ -0,0 +1,13 @@
+{
+    "background_title": "背景画像",
+    "blur_title": "Blur background",
+    "acceleration_title": "Use hardware acceleration",
+    "acceleration_summary": "Use CUDA or NNAPI where applicable",
+    "blurlevel_title": "ぼかしレベル",
+    "streamslist_title": "ビデオストリーム",
+    "streamslist_summary": "Select the stream to hide the background",
+    "streamslist_entries_1": "送信",
+    "streamslist_entries_2": "受信",
+    "ForegroundSegmentationAlways_title": "Automatically activate GreenScreen",
+    "ForegroundSegmentationAlways_summary": "Hide the background when a call starts."
+}
\ No newline at end of file