diff --git a/lib/libimhex/source/api/imhex_api.cpp b/lib/libimhex/source/api/imhex_api.cpp
index cb83c49dc..179b04cba 100644
--- a/lib/libimhex/source/api/imhex_api.cpp
+++ b/lib/libimhex/source/api/imhex_api.cpp
@@ -680,10 +680,20 @@ namespace hex {
                 if (!sessionType.has_value() || sessionType == "x11")
                     return 1.0F;
                 else {
-                    float xScale = 0, yScale = 0;
-                    glfwGetMonitorContentScale(glfwGetPrimaryMonitor(), &xScale, &yScale);
+                    static float scaleFactor = -1;
+                    if (scaleFactor <= 0) {
+                        int windowW, windowH;
+                        int displayW, displayH;
+                        glfwGetWindowSize(getMainWindowHandle(), &windowW, &windowH);
+                        glfwGetFramebufferSize(getMainWindowHandle(), &displayW, &displayH);
 
-                    return std::midpoint(xScale, yScale);
+                        float xScale = (windowW > 0) ? float(displayW) / windowW : 1.0f;
+                        float yScale = (windowH > 0) ? float(displayH) / windowH : 1.0f;
+
+                        scaleFactor = std::midpoint(xScale, yScale);
+                    }
+
+                    return scaleFactor;
                 }
             #elif defined(OS_WEB)
                 return MAIN_THREAD_EM_ASM_INT({ return window.devicePixelRatio; });
diff --git a/main/gui/source/window/window.cpp b/main/gui/source/window/window.cpp
index da74b51c8..1657a46b0 100644
--- a/main/gui/source/window/window.cpp
+++ b/main/gui/source/window/window.cpp
@@ -1301,6 +1301,7 @@ namespace hex {
         io.ConfigFlags |= ImGuiConfigFlags_DockingEnable | ImGuiConfigFlags_NavEnableKeyboard;
         io.ConfigWindowsMoveFromTitleBarOnly = true;
         io.ConfigDragClickToInputText = true;
+        io.ConfigDpiScaleFonts = true;
 
         if (glfwGetPrimaryMonitor() != nullptr) {
             if (ImHexApi::System::isMultiWindowModeEnabled()) {
diff --git a/plugins/fonts/source/font_loader.cpp b/plugins/fonts/source/font_loader.cpp
index 0fa6735fe..1c334ee4a 100644
--- a/plugins/fonts/source/font_loader.cpp
+++ b/plugins/fonts/source/font_loader.cpp
@@ -24,6 +24,9 @@ namespace hex::fonts::loader {
         ImFontConfig config;
         config.MergeMode = false;
         config.SizePixels = settings.getFontSize() / ImHexApi::System::getNativeScale();
+        config.OversampleH = 3;
+        config.OversampleV = 2;
+        config.RasterizerDensity = ImHexApi::System::getNativeScale();
         config.Flags |= ImFontFlags_NoLoadError;
 
         std::memcpy(config.Name, name.get().c_str(), std::min(name.get().size(), sizeof(config.Name) - 1));