diff --git a/src/Support/Request.php b/src/Support/Request.php
index de9a233..e183368 100644
--- a/src/Support/Request.php
+++ b/src/Support/Request.php
@@ -14,8 +14,9 @@
 
 use Hyperf\HttpServer\Contract\RequestInterface;
 use Mine\Support\Request\ClientIpRequestTrait;
+use Mine\Support\Request\ClientOsTrait;
 
 class Request extends \Hyperf\HttpServer\Request implements RequestInterface
 {
-    use ClientIpRequestTrait;
+    use ClientIpRequestTrait,ClientOsTrait;
 }
diff --git a/src/Support/Request/ClientOsTrait.php b/src/Support/Request/ClientOsTrait.php
new file mode 100644
index 0000000..e8b0e2f
--- /dev/null
+++ b/src/Support/Request/ClientOsTrait.php
@@ -0,0 +1,37 @@
+<?php
+
+declare(strict_types=1);
+/**
+ * This file is part of MineAdmin.
+ *
+ * @link     https://www.mineadmin.com
+ * @document https://doc.mineadmin.com
+ * @contact  root@imoi.cn
+ * @license  https://github.com/mineadmin/MineAdmin/blob/master/LICENSE
+ */
+
+namespace Mine\Support\Request;
+
+use Mine\Support\Request;
+
+/**
+ * @mixin Request
+ */
+trait ClientOsTrait
+{
+    public function os(): string
+    {
+        $userAgent = $this->header('user-agent');
+        if (empty($userAgent)) {
+            return 'Unknown';
+        }
+        return match (true) {
+            preg_match('/win/i', $userAgent) => 'Windows',
+            preg_match('/mac/i', $userAgent) => 'MAC',
+            preg_match('/linux/i', $userAgent) => 'Linux',
+            preg_match('/unix/i', $userAgent) => 'Unix',
+            preg_match('/bsd/i', $userAgent) => 'BSD',
+            default => 'Other',
+        };
+    }
+}