diff --git a/pxterm/public/icons/copy.svg b/pxterm/public/icons/copy.svg
new file mode 100644
index 0000000..4a08b11
--- /dev/null
+++ b/pxterm/public/icons/copy.svg
@@ -0,0 +1,4 @@
+<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" viewBox="0 0 16 16" fill="currentColor">
+  <path d="M4 2a2 2 0 0 1 2-2h8a2 2 0 0 1 2 2v8a2 2 0 0 1-2 2H6a2 2 0 0 1-2-2V2z"/>
+  <path d="M2 6a2 2 0 0 0-2 2v6a2 2 0 0 0 2 2h6a2 2 0 0 0 2-2v-1H6a3 3 0 0 1-3-3V6H2z"/>
+</svg>
diff --git a/pxterm/src/stores/serverStore.ts b/pxterm/src/stores/serverStore.ts
index 78a046b..517e99c 100644
--- a/pxterm/src/stores/serverStore.ts
+++ b/pxterm/src/stores/serverStore.ts
@@ -198,6 +198,41 @@ export const useServerStore = defineStore("server", () => {
     }
   }
 
+  async function copyServer(serverId: string): Promise<void> {
+    const sourceServer = servers.value.find((item) => item.id === serverId);
+    if (!sourceServer) {
+      throw new Error("源服务器不存在");
+    }
+
+    // 创建新服务器，复制所有信息
+    const copiedServer: ServerProfile = {
+      ...sourceServer,
+      id: `srv-${crypto.randomUUID()}`,
+      name: `${sourceServer.name}-copy`,
+      projectPresets: [...sourceServer.projectPresets],
+      tags: [...sourceServer.tags],
+      lastConnectedAt: ""
+    };
+
+    // 复制凭据
+    try {
+      const sourceCredential = await getCredentialInput(serverId);
+      if (sourceCredential) {
+        await saveCredential(copiedServer.id, sourceCredential);
+      }
+    } catch (error) {
+      // 如果凭据复制失败，仍然创建服务器，但不复制凭据
+      console.warn("复制凭据失败:", error);
+    }
+
+    // 保存新服务器（插入到源服务器后面）
+    const sourceIndex = servers.value.findIndex((item) => item.id === serverId);
+    const nextServers = [...servers.value];
+    nextServers.splice(sourceIndex + 1, 0, copiedServer);
+    await persistServerOrder(nextServers);
+    selectedServerId.value = copiedServer.id;
+  }
+
   /**
    * 将指定服务器上移一位。
    * 返回：
@@ -371,6 +406,7 @@ export const useServerStore = defineStore("server", () => {
     createServer,
     saveServer,
     deleteServer,
+    copyServer,
     moveServerUp,
     moveServerDown,
     applyServerOrder,
diff --git a/pxterm/src/styles/main.css b/pxterm/src/styles/main.css
index 36c23fa..ad05db8 100644
--- a/pxterm/src/styles/main.css
+++ b/pxterm/src/styles/main.css
@@ -637,6 +637,7 @@ select.input {
   margin-left: 3px;
 }
 
+.server-copy-btn,
 .server-ai-btn,
 .server-move-btn,
 .connect-icon-btn {
@@ -652,12 +653,18 @@ select.input {
   transition: background-color 0.16s ease, box-shadow 0.16s ease, opacity 0.16s ease;
 }
 
+.server-copy-icon,
 .server-ai-icon {
   width: 22px;
   height: 22px;
   background-color: var(--btn);
 }
 
+.server-copy-btn:hover:not(:disabled) {
+  background: color-mix(in srgb, var(--accent) 16%, transparent);
+  border-radius: 6px;
+}
+
 .server-move-btn {
   border-radius: 6px;
   cursor: grab;
diff --git a/pxterm/src/views/ConnectView.vue b/pxterm/src/views/ConnectView.vue
index 20d92a3..7f68b82 100644
--- a/pxterm/src/views/ConnectView.vue
+++ b/pxterm/src/views/ConnectView.vue
@@ -68,6 +68,15 @@
               <div class="server-info-top">
                 <p class="server-name">{{ item.name }}</p>
                 <div class="server-row-actions" @click.stop>
+                  <button
+                    class="server-copy-btn"
+                    type="button"
+                    title="复制服务器"
+                    aria-label="复制服务器"
+                    @click.stop="copyServer(item)"
+                  >
+                    <span class="icon-mask server-copy-icon" style="--icon: url('/icons/copy.svg')" aria-hidden="true"></span>
+                  </button>
                   <button
                     class="server-ai-btn"
                     type="button"
@@ -283,6 +292,15 @@ async function openCodexForServer(server: ServerProfile): Promise<void> {
   }
 }
 
+async function copyServer(server: ServerProfile): Promise<void> {
+  try {
+    await serverStore.copyServer(server.id);
+    appStore.notify("info", `已复制服务器: ${server.name}-copy`);
+  } catch (error) {
+    appStore.notify("error", formatActionError("复制服务器失败", error));
+  }
+}
+
 function canDragReorder(serverId: string): boolean {
   return serverStore.servers.some((item) => item.id === serverId);
 }