diff --git a/bin/themes/linux/images/arrow-down.svg b/bin/themes/linux/images/arrow-down.svg
new file mode 100644
index 000000000..0b4a0fba4
--- /dev/null
+++ b/bin/themes/linux/images/arrow-down.svg
@@ -0,0 +1,13 @@
+<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 16 16">
+  <defs id="defs3051">
+    <style type="text/css" id="current-color-scheme">
+      .ColorScheme-Text {
+        color:#4d4d4d;
+      }
+      </style>
+  </defs>
+ <path style="fill:currentColor;fill-opacity:1;stroke:none" 
+     d="m8 11.5l-6-6.251.719-.749 4.125 4.298 1.156 1.237 1.156-1.237 4.125-4.298.719.749-4.125 4.298z"
+     class="ColorScheme-Text"
+     />
+</svg>
diff --git a/bin/themes/linux/images/goto.png b/bin/themes/linux/images/goto.png
deleted file mode 100644
index bf92c90c5..000000000
Binary files a/bin/themes/linux/images/goto.png and /dev/null differ
diff --git a/bin/themes/linux/images/goto.svg b/bin/themes/linux/images/goto.svg
new file mode 100644
index 000000000..08cda2e39
--- /dev/null
+++ b/bin/themes/linux/images/goto.svg
@@ -0,0 +1,13 @@
+<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 16 16">
+  <defs id="defs3051">
+    <style type="text/css" id="current-color-scheme">
+      .ColorScheme-Text {
+        color:#4d4d4d;
+      }
+      </style>
+  </defs>
+ <path style="fill:currentColor;fill-opacity:1;stroke:none" 
+     d="M 3.7480469 2 L 3 2.71875 L 7.2988281 6.84375 L 8.5351562 8 L 7.2988281 9.15625 L 3 13.28125 L 3.7480469 14 L 8.046875 9.875 L 10 8 L 3.7480469 2 z M 12 7 A 1 1 0 0 0 11 8 A 1 1 0 0 0 12 9 A 1 1 0 0 0 13 8 A 1 1 0 0 0 12 7 z "
+     class="ColorScheme-Text"
+     />
+</svg>
diff --git a/bin/themes/linux/images/key.png b/bin/themes/linux/images/key.png
deleted file mode 100644
index 39f558db2..000000000
Binary files a/bin/themes/linux/images/key.png and /dev/null differ
diff --git a/bin/themes/linux/images/menu.png b/bin/themes/linux/images/menu.png
deleted file mode 100644
index 257f6976a..000000000
Binary files a/bin/themes/linux/images/menu.png and /dev/null differ
diff --git a/bin/themes/linux/images/menu.svg b/bin/themes/linux/images/menu.svg
new file mode 100644
index 000000000..67dd4d951
--- /dev/null
+++ b/bin/themes/linux/images/menu.svg
@@ -0,0 +1,13 @@
+<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 16 16">
+  <defs id="defs3051">
+    <style type="text/css" id="current-color-scheme">
+      .ColorScheme-Text {
+        color:#4d4d4d;
+      }
+      </style>
+  </defs>
+ <path style="fill:currentColor;fill-opacity:1;stroke:none" 
+     d="M 2 3 L 2 5 L 14 5 L 14 3 L 2 3 z M 2 7 L 2 9 L 14 9 L 14 7 L 2 7 z M 2 11 L 2 13 L 14 13 L 14 11 L 2 11 z "
+     class="ColorScheme-Text"
+     />
+</svg>
diff --git a/bin/themes/linux/images/navigation-dropdown.png b/bin/themes/linux/images/navigation-dropdown.png
deleted file mode 100644
index 30d7202c6..000000000
Binary files a/bin/themes/linux/images/navigation-dropdown.png and /dev/null differ
diff --git a/bin/themes/linux/images/star-a.png b/bin/themes/linux/images/star-a.png
deleted file mode 100644
index cf3a425cb..000000000
Binary files a/bin/themes/linux/images/star-a.png and /dev/null differ
diff --git a/bin/themes/linux/images/star-a.svg b/bin/themes/linux/images/star-a.svg
new file mode 100644
index 000000000..9432f9f21
--- /dev/null
+++ b/bin/themes/linux/images/star-a.svg
@@ -0,0 +1,17 @@
+<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 16 16">
+  <defs id="defs3051">
+    <style type="text/css" id="current-color-scheme">
+      .ColorScheme-Highlight {
+        color:#3daee9;
+      }
+      </style>
+  </defs>
+  <g
+     transform="translate(-421.71429,-531.79074)">
+    <path
+       style="fill:currentColor;fill-opacity:1;stroke:none" 
+       d="m 429.74391,532.79074 -2.1875,4.59602 -4.84212,0.72462 3.47949,3.59343 -0.85449,5.05858 4.33854,-2.37663 4.31348,2.40398 -0.79753,-5.06315 3.52051,-3.57291 -4.83301,-0.75196 z"
+       id="path4277"
+       class="ColorScheme-Highlight" />
+  </g>
+</svg>
diff --git a/bin/themes/linux/images/star.png b/bin/themes/linux/images/star.png
deleted file mode 100644
index 25ec31407..000000000
Binary files a/bin/themes/linux/images/star.png and /dev/null differ
diff --git a/bin/themes/linux/images/star.svg b/bin/themes/linux/images/star.svg
new file mode 100644
index 000000000..bcf6e3512
--- /dev/null
+++ b/bin/themes/linux/images/star.svg
@@ -0,0 +1,13 @@
+<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 16 16">
+  <defs id="defs3051">
+    <style type="text/css" id="current-color-scheme">
+      .ColorScheme-Text {
+        color:#4d4d4d;
+      }
+      </style>
+  </defs>
+    <path
+       style="fill:currentColor;fill-opacity:0.6;stroke:none" 
+       d="m8.03 2l-1.875 3.939-4.15.621 2.982 3.08-.732 4.336 3.719-2.037 3.697 2.061-.684-4.34 3.02-3.062-4.143-.645zm-.008 2l1.221 2.635 2.762.432-2.01 2.041.455 2.893-2.463-1.373-2.48 1.357.488-2.891-1.988-2.055 2.766-.412z"
+       class="ColorScheme-Text" />
+</svg>
diff --git a/bin/themes/linux/images/tab-left-arrow.png b/bin/themes/linux/images/tab-left-arrow.png
deleted file mode 100644
index 9b8070de0..000000000
Binary files a/bin/themes/linux/images/tab-left-arrow.png and /dev/null differ
diff --git a/bin/themes/linux/images/tab-left-arrow.svg b/bin/themes/linux/images/tab-left-arrow.svg
new file mode 100644
index 000000000..9cc1823aa
--- /dev/null
+++ b/bin/themes/linux/images/tab-left-arrow.svg
@@ -0,0 +1,13 @@
+<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 16 16">
+  <defs id="defs3051">
+    <style type="text/css" id="current-color-scheme">
+      .ColorScheme-Text {
+        color:#4d4d4d;
+      }
+      </style>
+  </defs>
+ <path style="fill:currentColor;fill-opacity:1;stroke:none" 
+     d="m5 8l6.251-6 .749.719-4.298 4.125-1.237 1.156 1.237 1.156 4.298 4.125-.749.719-4.298-4.125z"
+     class="ColorScheme-Text"
+     />
+</svg>
diff --git a/bin/themes/linux/images/tab-right-arrow.png b/bin/themes/linux/images/tab-right-arrow.png
deleted file mode 100644
index c0685ee03..000000000
Binary files a/bin/themes/linux/images/tab-right-arrow.png and /dev/null differ
diff --git a/bin/themes/linux/images/tab-right-arrow.svg b/bin/themes/linux/images/tab-right-arrow.svg
new file mode 100644
index 000000000..f9568d173
--- /dev/null
+++ b/bin/themes/linux/images/tab-right-arrow.svg
@@ -0,0 +1,13 @@
+<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 16 16">
+  <defs id="defs3051">
+    <style type="text/css" id="current-color-scheme">
+      .ColorScheme-Text {
+        color:#4d4d4d;
+      }
+      </style>
+  </defs>
+ <path style="fill:currentColor;fill-opacity:1;stroke:none" 
+     d="m12 8l-6.251-6-.749.719 4.298 4.125 1.237 1.156-1.237 1.156-4.298 4.125.749.719 4.298-4.125z"
+     class="ColorScheme-Text"
+     />
+</svg>
diff --git a/bin/themes/linux/images/tabs-list-button.png b/bin/themes/linux/images/tabs-list-button.png
deleted file mode 100644
index b3376d2e3..000000000
Binary files a/bin/themes/linux/images/tabs-list-button.png and /dev/null differ
diff --git a/bin/themes/linux/images/user.svg b/bin/themes/linux/images/user.svg
new file mode 100644
index 000000000..c3930096d
--- /dev/null
+++ b/bin/themes/linux/images/user.svg
@@ -0,0 +1,14 @@
+<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 16 16">
+  <defs id="defs3051">
+    <style type="text/css" id="current-color-scheme">
+      .ColorScheme-Text {
+        color:#4d4d4d;
+      }
+      </style>
+  </defs>
+ <path style="fill:currentColor;fill-opacity:1;stroke:none" 
+     d="m429.71429 533.79074a3 3 0 0 0 -3 3 3 3 0 0 0 3 3 3 3 0 0 0 3 -3 3 3 0 0 0 -3 -3m0 1a2 2 0 0 1 2 2 2 2 0 0 1 -2 2 2 2 0 0 1 -2 -2 2 2 0 0 1 2 -2m0 6a5 4.5 0 0 0 -5 4.5 5 4.5 0 0 0 .0332 .5h9.93a5 4.5 0 0 0 .0371 -.5 5 4.5 0 0 0 -5 -4.5m.00005 1a4 3.5 0 0 1 3.95508 3h-7.91a4 3.5 0 0 1 3.95508 -3" 
+     transform="translate(-421.71-531.79)"
+     class="ColorScheme-Text"
+     />
+</svg>
diff --git a/bin/themes/linux/main.css b/bin/themes/linux/main.css
index e5e33a21d..0a2a5f0b7 100644
--- a/bin/themes/linux/main.css
+++ b/bin/themes/linux/main.css
@@ -1,6 +1,6 @@
 /*************************************
  * Linux Theme                       *
- * Author: nowrep                    *
+ * Author: David Rosca               *
  * Using native widgets and icons    *
  *************************************/
 
@@ -50,7 +50,7 @@
 #navigation-button-supermenu
 {
     qproperty-themeIcon: "application-menu";
-    qproperty-fallbackIcon: url(images/menu.png);
+    qproperty-fallbackIcon: url(images/menu.svg);
 }
 
 #navigation-button-exitfullscreen
@@ -62,21 +62,21 @@
 #tabbar-button-right
 {
     qproperty-themeIcon: "arrow-right";
-    qproperty-fallbackIcon: url(images/tab-right-arrow.png);
+    qproperty-fallbackIcon: url(images/tab-right-arrow.svg);
     qproperty-fixedsize: 15px 25px;
 }
 
 #tabbar-button-left
 {
     qproperty-themeIcon: "arrow-left";
-    qproperty-fallbackIcon: url(images/tab-left-arrow.png);
+    qproperty-fallbackIcon: url(images/tab-left-arrow.svg);
     qproperty-fixedsize: 15px 25px;
 }
 
 #tabwidget-button-opentabs
 {
     qproperty-themeIcon: "arrow-down";
-    qproperty-fallbackIcon: url(images/tabs-list-button.png);
+    qproperty-fallbackIcon: url(images/arrow-down.svg);
     qproperty-fixedsize: 20px 25px;
 }
 
@@ -95,21 +95,21 @@
 /*IconProvider*/
 IconProvider
 {
-    qproperty-bookmarkIcon: url(images/star-a.png);
+    qproperty-bookmarkIcon: url(images/star-a.svg);
 }
 
 /*LocationBar*/
 #locationbar-bookmarkicon
 {
     qproperty-themeIcon: "rating-unrated";
-    qproperty-fallbackIcon: url(images/star.png);
+    qproperty-fallbackIcon: url(images/star.svg);
     qproperty-fixedsize: 16px 16px;
 }
 
 #locationbar-bookmarkicon[bookmarked="true"]
 {
     qproperty-themeIcon: "rating";
-    qproperty-fallbackIcon: url(images/star-a.png);
+    qproperty-fallbackIcon: url(images/star-a.svg);
     qproperty-fixedsize: 16px 16px;
 }
 
@@ -123,20 +123,21 @@ IconProvider
 #locationbar-goicon
 {
     qproperty-themeIcon: "go-jump-locationbar";
-    qproperty-fallbackIcon: url(images/goto.png);
+    qproperty-fallbackIcon: url(images/goto.svg);
     qproperty-fixedsize: 16px 16px;
 }
 
 #locationbar-down-icon
 {
-    padding-right: 2px;
-    qproperty-pixmap: url(images/navigation-dropdown.png);
+    qproperty-themeIcon: "arrow-down";
+    qproperty-fallbackIcon: url(images/arrow-down.svg);
+    qproperty-fixedsize: 12px 16px;
 }
 
 #locationbar-autofillicon
 {
     qproperty-themeIcon: "user-identity";
-    qproperty-fallbackIcon: url(images/key.png);
+    qproperty-fallbackIcon: url(images/user.svg);
     qproperty-fixedsize: 16px 16px;
 }
 
@@ -169,23 +170,10 @@ IconProvider
     background: transparent;
 }
 
-
-/*SourceViewer*/
-#sourceviewer-textedit
-{
-    border:none;
-}
-
-/*SourceViewerSearch*/
-SourceViewerSearch #lineEdit[notfound="true"]
-{
-    background:#ff6666;
-}
-
 /*SearchToolbar*/
 SearchToolBar #lineEdit[notfound="true"]
 {
-    background:#ff6666;
+    background: #ff6666;
 }
 
 /*AboutDialog*/
@@ -196,7 +184,7 @@ AboutDialog #label
 
 AboutDialog #textBrowser
 {
-    border:none;
+    border: none;
     margin-top: -2px; /* Workarounding rounded border on KDE */
 }
 
diff --git a/bin/themes/linux/rtl.css b/bin/themes/linux/rtl.css
index 85f5542bb..af0afd488 100644
--- a/bin/themes/linux/rtl.css
+++ b/bin/themes/linux/rtl.css
@@ -1,23 +1,21 @@
 #navigation-button-next
 {
-	qproperty-themeIcon: "go-previous";
-    qproperty-fallbackIcon: url(images/go-previous.png);
+    qproperty-themeIcon: "go-previous";
 }
 
 #navigation-button-back
 {
-	qproperty-themeIcon: "go-next";
-    qproperty-fallbackIcon: url(images/go-next.png);
+    qproperty-themeIcon: "go-next";
 }
 
 #tabbar-button-right
 {
     qproperty-themeIcon: "arrow-left";
-    qproperty-fallbackIcon: url(images/tab-left-arrow.png);
+    qproperty-fallbackIcon: url(images/tab-left-arrow.svg);
 }
 
 #tabbar-button-left
 {
     qproperty-themeIcon: "arrow-right";
-    qproperty-fallbackIcon: url(images/tab-right-arrow.png);
+    qproperty-fallbackIcon: url(images/tab-right-arrow.svg);
 }
diff --git a/bin/themes/linux/theme.png b/bin/themes/linux/theme.png
index 71e75242a..ea5414e8d 100644
Binary files a/bin/themes/linux/theme.png and b/bin/themes/linux/theme.png differ