diff --git a/web/src/components/common/ProxyKeysInput.vue b/web/src/components/common/ProxyKeysInput.vue
new file mode 100644
index 0000000..a6a129c
--- /dev/null
+++ b/web/src/components/common/ProxyKeysInput.vue
@@ -0,0 +1,182 @@
+<script setup lang="ts">
+import { copy } from "@/utils/clipboard";
+import { Copy, Key } from "@vicons/ionicons5";
+import { NButton, NIcon, NInput, NInputNumber, NModal, NSpace, useMessage } from "naive-ui";
+import { ref } from "vue";
+
+interface Props {
+  modelValue: string;
+  placeholder?: string;
+  size?: "small" | "medium" | "large";
+}
+
+interface Emits {
+  (e: "update:modelValue", value: string): void;
+}
+
+const props = withDefaults(defineProps<Props>(), {
+  placeholder: "多个密钥请用英文逗号 , 分隔",
+  size: "small",
+});
+
+const emit = defineEmits<Emits>();
+
+const message = useMessage();
+
+// 密钥生成弹窗相关
+const showKeyGeneratorModal = ref(false);
+const keyCount = ref(1);
+const isGenerating = ref(false);
+
+// 生成随机字符串
+function generateRandomString(length: number): string {
+  const chars = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789-_";
+  let result = "";
+  for (let i = 0; i < length; i++) {
+    result += chars.charAt(Math.floor(Math.random() * chars.length));
+  }
+  return result;
+}
+
+// 生成密钥
+function generateKeys(): string[] {
+  const keys: string[] = [];
+  for (let i = 0; i < keyCount.value; i++) {
+    keys.push(`sk-${generateRandomString(48)}`);
+  }
+  return keys;
+}
+
+// 打开密钥生成器弹窗
+function openKeyGenerator() {
+  showKeyGeneratorModal.value = true;
+  keyCount.value = 1;
+}
+
+// 确认生成密钥
+function confirmGenerateKeys() {
+  if (isGenerating.value) {
+    return;
+  }
+
+  try {
+    isGenerating.value = true;
+    const newKeys = generateKeys();
+    const currentValue = props.modelValue || "";
+
+    let updatedValue = currentValue.trim();
+
+    // 处理逗号兼容情况
+    if (updatedValue && !updatedValue.endsWith(",")) {
+      updatedValue += ",";
+    }
+
+    // 添加新生成的密钥
+    if (updatedValue) {
+      updatedValue += newKeys.join(",");
+    } else {
+      updatedValue = newKeys.join(",");
+    }
+
+    emit("update:modelValue", updatedValue);
+    showKeyGeneratorModal.value = false;
+
+    message.success(`成功生成 ${keyCount.value} 个密钥`);
+  } finally {
+    isGenerating.value = false;
+  }
+}
+
+// 复制代理密钥
+async function copyProxyKeys() {
+  const proxyKeys = props.modelValue || "";
+  if (!proxyKeys.trim()) {
+    message.warning("暂无密钥可复制");
+    return;
+  }
+
+  // 将逗号分隔的密钥转换为换行分隔
+  const formattedKeys = proxyKeys
+    .split(",")
+    .map(key => key.trim())
+    .filter(key => key.length > 0)
+    .join("\n");
+
+  const success = await copy(formattedKeys);
+  if (success) {
+    message.success("密钥已复制到剪贴板");
+  } else {
+    message.error("复制失败，请手动复制");
+  }
+}
+
+// 处理输入框值变化
+function handleInput(value: string) {
+  emit("update:modelValue", value);
+}
+</script>
+
+<template>
+  <div class="proxy-keys-input">
+    <n-input
+      :value="modelValue"
+      :placeholder="placeholder"
+      clearable
+      :size="size"
+      @update:value="handleInput"
+    >
+      <template #suffix>
+        <n-space :size="4" :wrap-item="false">
+          <n-button text type="primary" :size="size" @click="openKeyGenerator">
+            <template #icon>
+              <n-icon :component="Key" />
+            </template>
+            生成
+          </n-button>
+          <n-button text type="tertiary" :size="size" @click="copyProxyKeys" style="opacity: 0.7">
+            <template #icon>
+              <n-icon :component="Copy" />
+            </template>
+            复制
+          </n-button>
+        </n-space>
+      </template>
+    </n-input>
+
+    <!-- 密钥生成器弹窗 -->
+    <n-modal
+      v-model:show="showKeyGeneratorModal"
+      preset="dialog"
+      title="生成代理密钥"
+      positive-text="确认生成"
+      negative-text="取消"
+      :positive-button-props="{ loading: isGenerating }"
+      @positive-click="confirmGenerateKeys"
+    >
+      <n-space vertical :size="16">
+        <div>
+          <p style="margin: 0 0 8px 0; color: #666; font-size: 14px">
+            请输入要生成的密钥数量（最大100个）：
+          </p>
+          <n-input-number
+            v-model:value="keyCount"
+            :min="1"
+            :max="100"
+            placeholder="请输入数量"
+            style="width: 100%"
+            :disabled="isGenerating"
+          />
+        </div>
+        <div style="color: #999; font-size: 12px; line-height: 1.4">
+          <p>生成的密钥将会插入到当前输入框内容的后面，以逗号分隔</p>
+        </div>
+      </n-space>
+    </n-modal>
+  </div>
+</template>
+
+<style scoped>
+.proxy-keys-input {
+  width: 100%;
+}
+</style>
diff --git a/web/src/components/keys/GroupFormModal.vue b/web/src/components/keys/GroupFormModal.vue
index bd93092..1b60c53 100644
--- a/web/src/components/keys/GroupFormModal.vue
+++ b/web/src/components/keys/GroupFormModal.vue
@@ -1,6 +1,7 @@
 <script setup lang="ts">
 import { keysApi } from "@/api/keys";
 import { settingsApi } from "@/api/settings";
+import ProxyKeysInput from "@/components/common/ProxyKeysInput.vue";
 import type { Group, GroupConfigOption, UpstreamInfo } from "@/types/models";
 import { Add, Close, HelpCircleOutline, Remove } from "@vicons/ionicons5";
 import {
@@ -610,9 +611,10 @@ async function handleSubmit() {
                 </n-tooltip>
               </div>
             </template>
-            <n-input
-              v-model:value="formData.proxy_keys"
+            <proxy-keys-input
+              v-model="formData.proxy_keys"
               placeholder="多个密钥请用英文逗号 , 分隔"
+              size="medium"
             />
           </n-form-item>
 
diff --git a/web/src/components/keys/GroupInfoCard.vue b/web/src/components/keys/GroupInfoCard.vue
index c75ca50..507e20f 100644
--- a/web/src/components/keys/GroupInfoCard.vue
+++ b/web/src/components/keys/GroupInfoCard.vue
@@ -3,10 +3,11 @@ import { keysApi } from "@/api/keys";
 import type { Group, GroupConfigOption, GroupStatsResponse } from "@/types/models";
 import { appState } from "@/utils/app-state";
 import { copy } from "@/utils/clipboard";
-import { getGroupDisplayName } from "@/utils/display";
-import { Pencil, Trash } from "@vicons/ionicons5";
+import { getGroupDisplayName, maskProxyKeys } from "@/utils/display";
+import { CopyOutline, EyeOffOutline, EyeOutline, Pencil, Trash } from "@vicons/ionicons5";
 import {
   NButton,
+  NButtonGroup,
   NCard,
   NCollapse,
   NCollapseItem,
@@ -20,7 +21,7 @@ import {
   NTooltip,
   useDialog,
 } from "naive-ui";
-import { onMounted, ref, watch } from "vue";
+import { computed, onMounted, ref, watch } from "vue";
 import GroupFormModal from "./GroupFormModal.vue";
 
 interface Props {
@@ -43,6 +44,30 @@ const showEditModal = ref(false);
 const delLoading = ref(false);
 const expandedName = ref<string[]>([]);
 const configOptions = ref<GroupConfigOption[]>([]);
+const showProxyKeys = ref(false);
+
+const proxyKeysDisplay = computed(() => {
+  if (!props.group?.proxy_keys) {
+    return "-";
+  }
+  if (showProxyKeys.value) {
+    return props.group.proxy_keys.replace(/,/g, "\n");
+  }
+  return maskProxyKeys(props.group.proxy_keys);
+});
+
+async function copyProxyKeys() {
+  if (!props.group?.proxy_keys) {
+    return;
+  }
+  const keysToCopy = props.group.proxy_keys.replace(/,/g, "\n");
+  const success = await copy(keysToCopy);
+  if (success) {
+    window.$message.success("代理密钥已复制到剪贴板");
+  } else {
+    window.$message.error("复制失败");
+  }
+}
 
 onMounted(() => {
   loadStats();
@@ -385,10 +410,41 @@ function resetPage() {
                         {{ group?.validation_endpoint }}
                       </n-form-item>
                     </n-grid-item>
-                    <n-grid-item>
+                    <n-grid-item :span="2">
+                      <n-form-item label="代理密钥：">
+                        <div class="proxy-keys-content">
+                          <span class="key-text">{{ proxyKeysDisplay }}</span>
+                          <n-button-group size="small" class="key-actions" v-if="group?.proxy_keys">
+                            <n-tooltip trigger="hover">
+                              <template #trigger>
+                                <n-button quaternary circle @click="showProxyKeys = !showProxyKeys">
+                                  <template #icon>
+                                    <n-icon
+                                      :component="showProxyKeys ? EyeOffOutline : EyeOutline"
+                                    />
+                                  </template>
+                                </n-button>
+                              </template>
+                              {{ showProxyKeys ? "隐藏密钥" : "显示密钥" }}
+                            </n-tooltip>
+                            <n-tooltip trigger="hover">
+                              <template #trigger>
+                                <n-button quaternary circle @click="copyProxyKeys">
+                                  <template #icon>
+                                    <n-icon :component="CopyOutline" />
+                                  </template>
+                                </n-button>
+                              </template>
+                              复制密钥
+                            </n-tooltip>
+                          </n-button-group>
+                        </div>
+                      </n-form-item>
+                    </n-grid-item>
+                    <n-grid-item :span="2">
                       <n-form-item label="描述：">
                         <div class="description-content">
-                          {{ group?.description }}
+                          {{ group?.description || "-" }}
                         </div>
                       </n-form-item>
                     </n-grid-item>
@@ -613,6 +669,28 @@ function resetPage() {
   color: #374151;
 }
 
+.proxy-keys-content {
+  display: flex;
+  align-items: flex-start;
+  justify-content: space-between;
+  width: 100%;
+  gap: 8px;
+}
+
+.key-text {
+  flex-grow: 1;
+  font-family: monospace;
+  white-space: pre-wrap;
+  word-break: break-all;
+  line-height: 1.5;
+  padding-top: 4px; /* Align with buttons */
+  color: #374151;
+}
+
+.key-actions {
+  flex-shrink: 0;
+}
+
 /* 配置项tooltip样式 */
 .config-label {
   display: inline-flex;
diff --git a/web/src/utils/display.ts b/web/src/utils/display.ts
index 9d3c354..5ee4e40 100644
--- a/web/src/utils/display.ts
+++ b/web/src/utils/display.ts
@@ -49,3 +49,18 @@ export function maskKey(key: string): string {
   }
   return `${key.substring(0, 4)}...${key.substring(key.length - 4)}`;
 }
+
+/**
+ * Masks a comma-separated string of keys.
+ * @param keys The comma-separated keys string.
+ * @returns The masked keys string.
+ */
+export function maskProxyKeys(keys: string): string {
+  if (!keys) {
+    return "";
+  }
+  return keys
+    .split(",")
+    .map(key => maskKey(key.trim()))
+    .join(", ");
+}
diff --git a/web/src/views/Settings.vue b/web/src/views/Settings.vue
index b1c12c5..5da115d 100644
--- a/web/src/views/Settings.vue
+++ b/web/src/views/Settings.vue
@@ -1,5 +1,6 @@
 <script setup lang="ts">
 import { settingsApi, type SettingCategory } from "@/api/settings";
+import ProxyKeysInput from "@/components/common/ProxyKeysInput.vue";
 import { HelpCircle, Save } from "@vicons/ionicons5";
 import {
   NButton,
@@ -72,11 +73,11 @@ async function handleSubmit() {
           hoverable
           bordered
         >
-          <n-grid :x-gap="24" :y-gap="0" responsive="screen" cols="1 s:2 m:2 l:3 xl:4">
+          <n-grid :x-gap="36" :y-gap="0" responsive="screen" cols="1 s:2 m:2 l:3 xl:3">
             <n-grid-item
               v-for="item in category.settings"
               :key="item.key"
-              :span="item.key === 'proxy_keys' ? 4 : 1"
+              :span="item.key === 'proxy_keys' ? 3 : 1"
             >
               <n-form-item
                 :path="item.key"
@@ -109,6 +110,12 @@ async function handleSubmit() {
                   style="width: 100%"
                   size="small"
                 />
+                <proxy-keys-input
+                  v-else-if="item.key === 'proxy_keys'"
+                  v-model="form[item.key] as string"
+                  placeholder="请输入内容"
+                  size="small"
+                />
                 <n-input
                   v-else
                   v-model:value="form[item.key] as string"