diff --git a/OpenKeychain/src/debug/res/drawable-v24/ic_launcher_foreground.xml b/OpenKeychain/src/debug/res/drawable-v24/ic_launcher_foreground.xml
new file mode 100644
index 000000000..8ced8eadf
--- /dev/null
+++ b/OpenKeychain/src/debug/res/drawable-v24/ic_launcher_foreground.xml
@@ -0,0 +1,43 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+        xmlns:aapt="http://schemas.android.com/aapt"
+        android:width="108dp"
+        android:height="108dp"
+        android:viewportWidth="2461.157"
+        android:viewportHeight="2461.157">
+    <group android:translateX="-258.42148"
+            android:translateY="-258.42148">
+      <group>
+        <clip-path android:pathData="M0,0h2978v2978h-2978z M 0,0"/>
+        <path
+            android:pathData="M1472.59,1249.55c0,0 3.817,3.236 10.352,10.352l54.412,54.412l430.297,0l1663.63,1663.69l-1388.05,0l-1249.55,-1249.55l0.001,-0.001l96.383,-96.383l-192.048,-192.048c10.166,-70.097 41.824,-133.272 88.065,-182.618l239.324,239.324l247.181,-247.18Z">
+          <aapt:attr name="android:fillColor">
+            <gradient 
+                android:startY="1272"
+                android:startX="308.67"
+                android:endY="2825.5"
+                android:endX="1862.17"
+                android:type="linear">
+              <item android:offset="0" android:color="#FF000000"/>
+              <item android:offset="0.47" android:color="#38000000"/>
+              <item android:offset="1" android:color="#00000000"/>
+            </gradient>
+          </aapt:attr>
+        </path>
+        <path
+            android:pathData="M1055.61,1200.51c51.688,-31.936 112.582,-50.371 177.749,-50.371c123.135,0 231.018,65.82 290.355,164.168l443.94,0l115.848,115.873l0,58.816l-115.848,115.873l-95.214,0l-47.492,-91.206l-13.937,0l-47.492,91.206l-14.214,0l-47.492,-91.206l-13.937,0l-47.493,91.206l-88.528,0c-47.376,130.031 -172.166,222.984 -318.496,222.984c-65.422,0 -126.539,-18.58 -178.357,-50.747l-0.564,-0.351c-95.999,-59.853 -159.936,-166.398 -159.936,-287.759c0,-121.598 64.188,-228.323 160.5,-288.11l0.608,-0.376Zm-1.033,201.418c-36.056,10.698 -62.388,44.105 -62.388,83.614c0,39.663 26.538,73.177 62.813,83.738c7.74,2.253 15.923,3.462 24.386,3.462c48.127,0 87.2,-39.073 87.2,-87.2c0,-48.127 -39.073,-87.2 -87.2,-87.2c-8.463,0 -16.646,1.208 -24.386,3.461l-0.425,0.125Z"
+            android:fillColor="#818080"/>
+        <group>
+          <clip-path android:pathData="M1055.61,1200.51c51.688,-31.936 112.582,-50.371 177.749,-50.371c123.135,0 231.018,65.82 290.355,164.168l443.94,0l115.848,115.873l0,58.816l-115.848,115.873l-95.214,0l-47.492,-91.206l-13.937,0l-47.492,91.206l-14.214,0l-47.492,-91.206l-13.937,0l-47.493,91.206l-88.528,0c-47.376,130.031 -172.166,222.984 -318.496,222.984c-65.422,0 -126.539,-18.58 -178.357,-50.747l-0.564,-0.351c-95.999,-59.853 -159.936,-166.398 -159.936,-287.759c0,-121.598 64.188,-228.323 160.5,-288.11l0.608,-0.376Zm-1.033,201.418c-36.056,10.698 -62.388,44.105 -62.388,83.614c0,39.663 26.538,73.177 62.813,83.738c7.74,2.253 15.923,3.462 24.386,3.462c48.127,0 87.2,-39.073 87.2,-87.2c0,-48.127 -39.073,-87.2 -87.2,-87.2c-8.463,0 -16.646,1.208 -24.386,3.461l-0.425,0.125Z M 0,0"/>
+          <path
+              android:pathData="M1447.79,1168.16h662.418v634.775h-662.418z"
+              android:fillColor="#c1bebe"/>
+          <path
+              android:pathData="M2083.5,1396.84l0,71.871l-563.339,0l0,-92.98l347.261,0l21.109,21.109l194.969,0Z"
+              android:fillColor="#989898"/>
+          <path
+              android:pathData="M1447.79,1429.51h662.418v373.427h-662.418z"
+              android:fillColor="#dddbda"/>
+        </group>
+      </group>
+    </group>
+</vector>
diff --git a/OpenKeychain/src/debug/res/drawable/ic_launcher_background.xml b/OpenKeychain/src/debug/res/drawable/ic_launcher_background.xml
new file mode 100644
index 000000000..b471c74e9
--- /dev/null
+++ b/OpenKeychain/src/debug/res/drawable/ic_launcher_background.xml
@@ -0,0 +1,18 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+        android:width="108dp"
+        android:height="108dp"
+        android:viewportWidth="1428.5714"
+        android:viewportHeight="1428.5714">
+    <group android:translateX="-35.714287"
+            android:translateY="-35.714287">
+      <group>
+        <clip-path android:pathData="M0,0h1500v1500h-1500z M 0,0"/>
+        <path
+            android:pathData="M0.0,0.0h1500.0v1500.0h-1500.0z"
+            android:fillColor="#3f51b5"/>
+        <path
+            android:pathData="M0,1500l1500,-1500l0,1500l-1500,0Z"
+            android:fillColor="#3949ab"/>
+      </group>
+    </group>
+</vector>
diff --git a/OpenKeychain/src/debug/res/mipmap-anydpi-v26/ic_launcher.xml b/OpenKeychain/src/debug/res/mipmap-anydpi-v26/ic_launcher.xml
new file mode 100644
index 000000000..bbd3e0212
--- /dev/null
+++ b/OpenKeychain/src/debug/res/mipmap-anydpi-v26/ic_launcher.xml
@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="utf-8"?>
+<adaptive-icon xmlns:android="http://schemas.android.com/apk/res/android">
+    <background android:drawable="@drawable/ic_launcher_background"/>
+    <foreground android:drawable="@drawable/ic_launcher_foreground"/>
+</adaptive-icon>
\ No newline at end of file
diff --git a/OpenKeychain/src/debug/res/mipmap-anydpi-v26/ic_launcher_round.xml b/OpenKeychain/src/debug/res/mipmap-anydpi-v26/ic_launcher_round.xml
new file mode 100644
index 000000000..bbd3e0212
--- /dev/null
+++ b/OpenKeychain/src/debug/res/mipmap-anydpi-v26/ic_launcher_round.xml
@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="utf-8"?>
+<adaptive-icon xmlns:android="http://schemas.android.com/apk/res/android">
+    <background android:drawable="@drawable/ic_launcher_background"/>
+    <foreground android:drawable="@drawable/ic_launcher_foreground"/>
+</adaptive-icon>
\ No newline at end of file
diff --git a/OpenKeychain/src/debug/res/mipmap-hdpi/ic_launcher_round.png b/OpenKeychain/src/debug/res/mipmap-hdpi/ic_launcher_round.png
new file mode 100644
index 000000000..180cab97f
Binary files /dev/null and b/OpenKeychain/src/debug/res/mipmap-hdpi/ic_launcher_round.png differ
diff --git a/OpenKeychain/src/debug/res/mipmap-mdpi/ic_launcher_round.png b/OpenKeychain/src/debug/res/mipmap-mdpi/ic_launcher_round.png
new file mode 100644
index 000000000..342c6eaed
Binary files /dev/null and b/OpenKeychain/src/debug/res/mipmap-mdpi/ic_launcher_round.png differ
diff --git a/OpenKeychain/src/debug/res/mipmap-xhdpi/ic_launcher_round.png b/OpenKeychain/src/debug/res/mipmap-xhdpi/ic_launcher_round.png
new file mode 100644
index 000000000..7d814e7f3
Binary files /dev/null and b/OpenKeychain/src/debug/res/mipmap-xhdpi/ic_launcher_round.png differ
diff --git a/OpenKeychain/src/debug/res/mipmap-xxhdpi/ic_launcher_round.png b/OpenKeychain/src/debug/res/mipmap-xxhdpi/ic_launcher_round.png
new file mode 100644
index 000000000..dc13812f8
Binary files /dev/null and b/OpenKeychain/src/debug/res/mipmap-xxhdpi/ic_launcher_round.png differ
diff --git a/OpenKeychain/src/debug/res/mipmap-xxxhdpi/ic_launcher_round.png b/OpenKeychain/src/debug/res/mipmap-xxxhdpi/ic_launcher_round.png
new file mode 100644
index 000000000..feec8a6be
Binary files /dev/null and b/OpenKeychain/src/debug/res/mipmap-xxxhdpi/ic_launcher_round.png differ
diff --git a/OpenKeychain/src/main/res/drawable-v24/ic_launcher_foreground.xml b/OpenKeychain/src/main/res/drawable-v24/ic_launcher_foreground.xml
new file mode 100644
index 000000000..8ced8eadf
--- /dev/null
+++ b/OpenKeychain/src/main/res/drawable-v24/ic_launcher_foreground.xml
@@ -0,0 +1,43 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+        xmlns:aapt="http://schemas.android.com/aapt"
+        android:width="108dp"
+        android:height="108dp"
+        android:viewportWidth="2461.157"
+        android:viewportHeight="2461.157">
+    <group android:translateX="-258.42148"
+            android:translateY="-258.42148">
+      <group>
+        <clip-path android:pathData="M0,0h2978v2978h-2978z M 0,0"/>
+        <path
+            android:pathData="M1472.59,1249.55c0,0 3.817,3.236 10.352,10.352l54.412,54.412l430.297,0l1663.63,1663.69l-1388.05,0l-1249.55,-1249.55l0.001,-0.001l96.383,-96.383l-192.048,-192.048c10.166,-70.097 41.824,-133.272 88.065,-182.618l239.324,239.324l247.181,-247.18Z">
+          <aapt:attr name="android:fillColor">
+            <gradient 
+                android:startY="1272"
+                android:startX="308.67"
+                android:endY="2825.5"
+                android:endX="1862.17"
+                android:type="linear">
+              <item android:offset="0" android:color="#FF000000"/>
+              <item android:offset="0.47" android:color="#38000000"/>
+              <item android:offset="1" android:color="#00000000"/>
+            </gradient>
+          </aapt:attr>
+        </path>
+        <path
+            android:pathData="M1055.61,1200.51c51.688,-31.936 112.582,-50.371 177.749,-50.371c123.135,0 231.018,65.82 290.355,164.168l443.94,0l115.848,115.873l0,58.816l-115.848,115.873l-95.214,0l-47.492,-91.206l-13.937,0l-47.492,91.206l-14.214,0l-47.492,-91.206l-13.937,0l-47.493,91.206l-88.528,0c-47.376,130.031 -172.166,222.984 -318.496,222.984c-65.422,0 -126.539,-18.58 -178.357,-50.747l-0.564,-0.351c-95.999,-59.853 -159.936,-166.398 -159.936,-287.759c0,-121.598 64.188,-228.323 160.5,-288.11l0.608,-0.376Zm-1.033,201.418c-36.056,10.698 -62.388,44.105 -62.388,83.614c0,39.663 26.538,73.177 62.813,83.738c7.74,2.253 15.923,3.462 24.386,3.462c48.127,0 87.2,-39.073 87.2,-87.2c0,-48.127 -39.073,-87.2 -87.2,-87.2c-8.463,0 -16.646,1.208 -24.386,3.461l-0.425,0.125Z"
+            android:fillColor="#818080"/>
+        <group>
+          <clip-path android:pathData="M1055.61,1200.51c51.688,-31.936 112.582,-50.371 177.749,-50.371c123.135,0 231.018,65.82 290.355,164.168l443.94,0l115.848,115.873l0,58.816l-115.848,115.873l-95.214,0l-47.492,-91.206l-13.937,0l-47.492,91.206l-14.214,0l-47.492,-91.206l-13.937,0l-47.493,91.206l-88.528,0c-47.376,130.031 -172.166,222.984 -318.496,222.984c-65.422,0 -126.539,-18.58 -178.357,-50.747l-0.564,-0.351c-95.999,-59.853 -159.936,-166.398 -159.936,-287.759c0,-121.598 64.188,-228.323 160.5,-288.11l0.608,-0.376Zm-1.033,201.418c-36.056,10.698 -62.388,44.105 -62.388,83.614c0,39.663 26.538,73.177 62.813,83.738c7.74,2.253 15.923,3.462 24.386,3.462c48.127,0 87.2,-39.073 87.2,-87.2c0,-48.127 -39.073,-87.2 -87.2,-87.2c-8.463,0 -16.646,1.208 -24.386,3.461l-0.425,0.125Z M 0,0"/>
+          <path
+              android:pathData="M1447.79,1168.16h662.418v634.775h-662.418z"
+              android:fillColor="#c1bebe"/>
+          <path
+              android:pathData="M2083.5,1396.84l0,71.871l-563.339,0l0,-92.98l347.261,0l21.109,21.109l194.969,0Z"
+              android:fillColor="#989898"/>
+          <path
+              android:pathData="M1447.79,1429.51h662.418v373.427h-662.418z"
+              android:fillColor="#dddbda"/>
+        </group>
+      </group>
+    </group>
+</vector>
diff --git a/OpenKeychain/src/main/res/drawable/ic_launcher_background.xml b/OpenKeychain/src/main/res/drawable/ic_launcher_background.xml
new file mode 100644
index 000000000..546a25792
--- /dev/null
+++ b/OpenKeychain/src/main/res/drawable/ic_launcher_background.xml
@@ -0,0 +1,18 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android"
+        android:width="108dp"
+        android:height="108dp"
+        android:viewportWidth="1428.5714"
+        android:viewportHeight="1428.5714">
+    <group android:translateX="-35.714287"
+            android:translateY="-35.714287">
+      <group>
+        <clip-path android:pathData="M0,0h1500v1500h-1500z M 0,0"/>
+        <path
+            android:pathData="M0.0,0.0h1500.0v1500.0h-1500.0z"
+            android:fillColor="#95c060"/>
+        <path
+            android:pathData="M0,1500l1500,-1500l0,1500l-1500,0Z"
+            android:fillColor="#7cad44"/>
+      </group>
+    </group>
+</vector>
diff --git a/OpenKeychain/src/main/res/mipmap-anydpi-v26/ic_launcher.xml b/OpenKeychain/src/main/res/mipmap-anydpi-v26/ic_launcher.xml
new file mode 100644
index 000000000..bbd3e0212
--- /dev/null
+++ b/OpenKeychain/src/main/res/mipmap-anydpi-v26/ic_launcher.xml
@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="utf-8"?>
+<adaptive-icon xmlns:android="http://schemas.android.com/apk/res/android">
+    <background android:drawable="@drawable/ic_launcher_background"/>
+    <foreground android:drawable="@drawable/ic_launcher_foreground"/>
+</adaptive-icon>
\ No newline at end of file
diff --git a/OpenKeychain/src/main/res/mipmap-anydpi-v26/ic_launcher_round.xml b/OpenKeychain/src/main/res/mipmap-anydpi-v26/ic_launcher_round.xml
new file mode 100644
index 000000000..bbd3e0212
--- /dev/null
+++ b/OpenKeychain/src/main/res/mipmap-anydpi-v26/ic_launcher_round.xml
@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="utf-8"?>
+<adaptive-icon xmlns:android="http://schemas.android.com/apk/res/android">
+    <background android:drawable="@drawable/ic_launcher_background"/>
+    <foreground android:drawable="@drawable/ic_launcher_foreground"/>
+</adaptive-icon>
\ No newline at end of file
diff --git a/OpenKeychain/src/main/res/mipmap-hdpi/ic_launcher_round.png b/OpenKeychain/src/main/res/mipmap-hdpi/ic_launcher_round.png
new file mode 100644
index 000000000..55144b9e3
Binary files /dev/null and b/OpenKeychain/src/main/res/mipmap-hdpi/ic_launcher_round.png differ
diff --git a/OpenKeychain/src/main/res/mipmap-mdpi/ic_launcher_round.png b/OpenKeychain/src/main/res/mipmap-mdpi/ic_launcher_round.png
new file mode 100644
index 000000000..bf10d9f62
Binary files /dev/null and b/OpenKeychain/src/main/res/mipmap-mdpi/ic_launcher_round.png differ
diff --git a/OpenKeychain/src/main/res/mipmap-xhdpi/ic_launcher_round.png b/OpenKeychain/src/main/res/mipmap-xhdpi/ic_launcher_round.png
new file mode 100644
index 000000000..39c80dd2e
Binary files /dev/null and b/OpenKeychain/src/main/res/mipmap-xhdpi/ic_launcher_round.png differ
diff --git a/OpenKeychain/src/main/res/mipmap-xxhdpi/ic_launcher_round.png b/OpenKeychain/src/main/res/mipmap-xxhdpi/ic_launcher_round.png
new file mode 100644
index 000000000..82242800d
Binary files /dev/null and b/OpenKeychain/src/main/res/mipmap-xxhdpi/ic_launcher_round.png differ
diff --git a/OpenKeychain/src/main/res/mipmap-xxxhdpi/ic_launcher_round.png b/OpenKeychain/src/main/res/mipmap-xxxhdpi/ic_launcher_round.png
new file mode 100644
index 000000000..0842cf443
Binary files /dev/null and b/OpenKeychain/src/main/res/mipmap-xxxhdpi/ic_launcher_round.png differ