diff --git a/base/src/main/java/atlantafx/base/util/PlatformUtils.java b/base/src/main/java/atlantafx/base/util/PlatformUtils.java
index 40be986..aa8b0aa 100755
--- a/base/src/main/java/atlantafx/base/util/PlatformUtils.java
+++ b/base/src/main/java/atlantafx/base/util/PlatformUtils.java
@@ -1,6 +1,10 @@
 /* SPDX-License-Identifier: MIT */
 package atlantafx.base.util;
 
+/**
+ * Utility class that provides just some basic methods that's commonly necessary
+ * for control/skin development.
+ */
 public final class PlatformUtils {
 
     /**
@@ -11,9 +15,26 @@ public final class PlatformUtils {
     }
 
     private static final String OS = System.getProperty("os.name", "generic").toLowerCase();
+    private static final boolean WINDOWS = OS.startsWith("windows");
     private static final boolean MAC = OS.contains("mac") || OS.contains("darwin");
+    private static final boolean LINUX = OS.startsWith("linux");
+    private static final boolean FREE_BSD = OS.startsWith("freebsd");
+    private static final boolean OPEN_BSD = OS.startsWith("openbsd");
+    private static final boolean NET_BSD = OS.startsWith("netbsd");
+
+    public static boolean isWindows() {
+        return WINDOWS;
+    }
 
     public static boolean isMac() {
         return MAC;
     }
+
+    public static boolean isLinux() {
+        return LINUX;
+    }
+
+    public static boolean isUnix() {
+        return LINUX || FREE_BSD || OPEN_BSD || NET_BSD;
+    }
 }