diff --git a/index.html b/index.html
index e07f3c03..423f7ebd 100644
--- a/index.html
+++ b/index.html
@@ -4,6 +4,7 @@
智龙迷城队伍图制作工具
+
diff --git a/manifest.json b/manifest.json
new file mode 100644
index 00000000..56feaed8
--- /dev/null
+++ b/manifest.json
@@ -0,0 +1,16 @@
+{
+ "name": "P&D Dash Formation",
+ "short_name": "P&D-DF",
+ "start_url": "./index.html",
+ "display": "standalone",
+ "background_color": "#52351E",
+ "description": "Puzzle & Dragons Formation Image Maker.",
+ "icons": [{
+ "src": "images/icon.png",
+ "sizes": "72x72",
+ "type": "image/png"
+ }],
+ "related_applications": [{
+ "platform": "web"
+ }]
+}
\ No newline at end of file
diff --git a/multi.html b/multi.html
index f42d8f95..e2bb825b 100644
--- a/multi.html
+++ b/multi.html
@@ -4,6 +4,7 @@
智龙迷城车队阵型图制作工具
+
diff --git a/solo.html b/solo.html
index 81c65b0b..c05c6840 100644
--- a/solo.html
+++ b/solo.html
@@ -4,6 +4,7 @@
智龙迷城车队阵型图制作工具
+
diff --git a/triple.html b/triple.html
index 1cd6b45f..d16cac98 100644
--- a/triple.html
+++ b/triple.html
@@ -4,6 +4,7 @@
智龙迷城车队阵型图制作工具
+