diff --git a/ui/app/AppLayouts/Chat/ChatColumn/EmptyChat.qml b/ui/app/AppLayouts/Chat/ChatColumn/EmptyChat.qml
index 02c2d22498..5ecad4c5ae 100644
--- a/ui/app/AppLayouts/Chat/ChatColumn/EmptyChat.qml
+++ b/ui/app/AppLayouts/Chat/ChatColumn/EmptyChat.qml
@@ -14,7 +14,7 @@ Item {
         id: walkieTalkieImage
         anchors.horizontalCenter: parent.horizontalCenter
         anchors.verticalCenter: parent.verticalCenter
-        source: "../../../../onboarding/img/chat@2x.jpg"
+        source: "../../../../onboarding/img/chat@2x.png"
     }
 
     Item {
diff --git a/ui/app/img/browser/compass.png b/ui/app/img/browser/compass.png
index e1d6daf878..84a8617848 100644
Binary files a/ui/app/img/browser/compass.png and b/ui/app/img/browser/compass.png differ
diff --git a/ui/onboarding/Intro.qml b/ui/onboarding/Intro.qml
index 3d3564ca6a..3f5ff53b23 100644
--- a/ui/onboarding/Intro.qml
+++ b/ui/onboarding/Intro.qml
@@ -30,7 +30,7 @@ RowLayout {
             anchors.fill: parent
 
             Slide {
-                image: Universal.theme === Universal.Dark ? "img/chat-dark@2x.jpg" : "img/chat@2x.jpg"
+                image: "img/chat@2x.png"
                 //% "Truly private communication"
                 title: qsTrId("intro-title1")
                 //% "Chat over a peer-to-peer, encrypted network\n where messages can't be censored or hacked"
@@ -45,7 +45,7 @@ RowLayout {
                 description: qsTrId("send-and-receive-digital-assets-anywhere-in-the-nworld--no-bank-account-required")
             }
             Slide {
-                image: Universal.theme === Universal.Dark ? "img/browser-dark@2x.jpg" : "img/browser@2x.jpg"
+                image: "img/browser@2x.png"
                 //% "Decentralized apps"
                 title: qsTrId("intro-title3")
                 //% "Explore games, exchanges and social networks\nwhere you alone own your data"
diff --git a/ui/onboarding/Slide.qml b/ui/onboarding/Slide.qml
index 665d1f7189..22fc6a574f 100644
--- a/ui/onboarding/Slide.qml
+++ b/ui/onboarding/Slide.qml
@@ -5,7 +5,7 @@ import "../shared"
 
 Item {
     id: slide
-    property string image: "img/chat@2x.jpg"
+    property string image: "img/chat@2x.png"
     property string title: "Truly private communication"
     property string description: "Chat over a peer-to-peer, encrypted network\n where messages can't be censored or hacked"
     property bool isFirst: false
diff --git a/ui/onboarding/img/browser@2x.png b/ui/onboarding/img/browser@2x.png
new file mode 100644
index 0000000000..3ba1da6338
Binary files /dev/null and b/ui/onboarding/img/browser@2x.png differ
diff --git a/ui/onboarding/img/browser@3x.png b/ui/onboarding/img/browser@3x.png
new file mode 100644
index 0000000000..3d1a368517
Binary files /dev/null and b/ui/onboarding/img/browser@3x.png differ
diff --git a/ui/onboarding/img/chat@2x.png b/ui/onboarding/img/chat@2x.png
new file mode 100644
index 0000000000..21dba0de46
Binary files /dev/null and b/ui/onboarding/img/chat@2x.png differ
diff --git a/ui/onboarding/img/chat@3x.png b/ui/onboarding/img/chat@3x.png
new file mode 100644
index 0000000000..c703303eec
Binary files /dev/null and b/ui/onboarding/img/chat@3x.png differ