diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 5b2dfe84..d8ceb11c 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -64,7 +64,23 @@ jobs:
         with:
           name: apis
           path: ./src/lib/apis/generated
-      - run: npm run lint
+      - run: npm run lint:nofix
+  format:
+    name: Format
+    runs-on: ubuntu-latest
+    needs: [packages, genApi]
+    steps:
+      - uses: actions/checkout@v4
+      - uses: actions/setup-node@v4
+        with:
+          node-version-file: .node-version
+          cache: npm
+      - run: SKIP_GENAPI=1 npm ci
+      - uses: actions/download-artifact@v4
+        with:
+          name: apis
+          path: ./src/lib/apis/generated
+      - run: npm run format:nofix
   typeCheck:
     name: Type Check
     runs-on: ubuntu-latest
diff --git a/.gitignore b/.gitignore
index 02fe8cd2..65d9c2af 100644
--- a/.gitignore
+++ b/.gitignore
@@ -5,3 +5,5 @@ dist
 
 scripts/traPortfolio.v1.yaml
 src/lib/apis/generated
+
+.eslintcache
diff --git a/package.json b/package.json
index 77645420..db1f5237 100644
--- a/package.json
+++ b/package.json
@@ -5,8 +5,10 @@
     "dev": "concurrently \"vite\" \"npm run start-mock\"",
     "serve": "vite preview",
     "build": "vite build",
-    "lint": "eslint --fix --ext .ts,.vue src",
-    "lint:nofix": "eslint --ext .ts,.vue src",
+    "lint": "eslint --fix --cache --ext .ts,.vue src",
+    "lint:nofix": "eslint --cache --ext .ts,.vue src",
+    "format": "prettier --cache --write \"src/**/*.{vue,ts}\"",
+    "format:nofix": "prettier --cache --check \"src/**/*.{vue,ts}\"",
     "type-check": "vue-tsc --noEmit",
     "test": "vitest --passWithNoTests",
     "gen-api": "node scripts/generateApi.js",
diff --git a/src/components/Layout/PageHeader.vue b/src/components/Layout/PageHeader.vue
index 253f1e2d..711330d0 100644
--- a/src/components/Layout/PageHeader.vue
+++ b/src/components/Layout/PageHeader.vue
@@ -1,8 +1,8 @@
 <script lang="ts" setup>
 import SearchInput from '/@/components/UI/SearchInput.vue'
 import Icon from '/@/components/UI/Icon.vue'
-import { storeToRefs } from 'pinia';
-import { useResponsiveStore } from '/@/store/responsive';
+import { storeToRefs } from 'pinia'
+import { useResponsiveStore } from '/@/store/responsive'
 
 interface Props {
   isOpenNavigationBar: boolean
diff --git a/src/components/Users/UserAccounts.vue b/src/components/User/UserAccounts.vue
similarity index 100%
rename from src/components/Users/UserAccounts.vue
rename to src/components/User/UserAccounts.vue
diff --git a/src/components/Users/UserProfileDesktop.vue b/src/components/User/UserProfileDesktop.vue
similarity index 90%
rename from src/components/Users/UserProfileDesktop.vue
rename to src/components/User/UserProfileDesktop.vue
index a40e6550..5ca1c193 100644
--- a/src/components/Users/UserProfileDesktop.vue
+++ b/src/components/User/UserProfileDesktop.vue
@@ -2,7 +2,7 @@
 import { RouterLink } from 'vue-router'
 import BaseButton from '/@/components/UI/BaseButton.vue'
 import UserIcon from '/@/components/UI/UserIcon.vue'
-import UserAccounts from '/@/components/Users/UserAccounts.vue'
+import UserAccounts from '/@/components/User/UserAccounts.vue'
 import type { UserDetail } from '/@/lib/apis'
 
 interface Props {
@@ -22,7 +22,7 @@ defineProps<Props>()
       </div>
       <div :class="$style.accounts">
         <user-accounts :accounts="user.accounts" />
-        <router-link to="/users/accounts" :class="$style.link">
+        <router-link to="/user/accounts" :class="$style.link">
           <base-button icon="mdi:account">Edit</base-button>
         </router-link>
       </div>
diff --git a/src/components/Users/UserProfileEdit.vue b/src/components/User/UserProfileEdit.vue
similarity index 100%
rename from src/components/Users/UserProfileEdit.vue
rename to src/components/User/UserProfileEdit.vue
diff --git a/src/components/Users/UserProfileMobile.vue b/src/components/User/UserProfileMobile.vue
similarity index 90%
rename from src/components/Users/UserProfileMobile.vue
rename to src/components/User/UserProfileMobile.vue
index 0e1114fa..d75a0b55 100644
--- a/src/components/Users/UserProfileMobile.vue
+++ b/src/components/User/UserProfileMobile.vue
@@ -2,7 +2,7 @@
 import { RouterLink } from 'vue-router'
 import BaseButton from '/@/components/UI/BaseButton.vue'
 import UserIcon from '/@/components/UI/UserIcon.vue'
-import UserAccounts from '/@/components/Users/UserAccounts.vue'
+import UserAccounts from '/@/components/User/UserAccounts.vue'
 import type { UserDetail } from '/@/lib/apis'
 
 interface Props {
@@ -23,7 +23,7 @@ defineProps<Props>()
     </div>
     <div :class="$style.accounts">
       <user-accounts :accounts="user.accounts" />
-      <router-link to="/users/accounts" :class="$style.link">
+      <router-link to="/user/accounts" :class="$style.link">
         <base-button icon="mdi:account">Edit</base-button>
       </router-link>
     </div>
diff --git a/src/components/UserAccounts/AccountItem.vue b/src/components/UserAccounts/AccountItem.vue
index d3f6b792..c97b66db 100644
--- a/src/components/UserAccounts/AccountItem.vue
+++ b/src/components/UserAccounts/AccountItem.vue
@@ -11,7 +11,7 @@ defineProps<Props>()
 </script>
 
 <template>
-  <router-link :to="`/users/accounts/${account.id}/edit`" :class="$style.link">
+  <router-link :to="`/user/accounts/${account.id}/edit`" :class="$style.link">
     <div :class="$style.container">
       <div :class="$style.displayNameContainer">
         <p :class="$style.displayName">{{ account.displayName }}</p>
diff --git a/src/consts/eventLevel.ts b/src/consts/eventLevel.ts
index a7310dc6..b1e43a09 100644
--- a/src/consts/eventLevel.ts
+++ b/src/consts/eventLevel.ts
@@ -41,8 +41,6 @@ export const eventLevels = deepFreeze({
   }
 }) satisfies EventLevelMap
 
-export const getEventLevelFromValue = (
-  value: EventLevelValue
-): EventLevel => {
+export const getEventLevelFromValue = (value: EventLevelValue): EventLevel => {
   return eventLevels[value].value
 }
diff --git a/src/lib/routeInfo.ts b/src/lib/routeInfo.ts
index b5120597..ae3a3fd4 100644
--- a/src/lib/routeInfo.ts
+++ b/src/lib/routeInfo.ts
@@ -16,7 +16,7 @@ export const routes: routeinfo[] = [
   },
   {
     name: 'Profile',
-    path: '/users',
+    path: '/user',
     icon: 'mdi:account-circle-outline',
     description: '掲載するアカウントや自己紹介を編集します'
   },
diff --git a/src/pages/Users.vue b/src/pages/User.vue
similarity index 82%
rename from src/pages/Users.vue
rename to src/pages/User.vue
index e1d608d4..ddfbac64 100644
--- a/src/pages/Users.vue
+++ b/src/pages/User.vue
@@ -2,10 +2,10 @@
 import { ref } from 'vue'
 import ContentHeader from '/@/components/Layout/ContentHeader.vue'
 import PageContainer from '/@/components/Layout/PageContainer.vue'
-import UserProfileEdit from '/@/components/Users/UserProfileEdit.vue'
+import UserProfileEdit from '/@/components/User/UserProfileEdit.vue'
 import apis, { UserDetail } from '/@/lib/apis'
-import UserProfileMobile from '/@/components/Users/UserProfileMobile.vue'
-import UserProfileDesktop from '/@/components/Users/UserProfileDesktop.vue'
+import UserProfileMobile from '/@/components/User/UserProfileMobile.vue'
+import UserProfileDesktop from '/@/components/User/UserProfileDesktop.vue'
 import { useResponsiveStore } from '/@/store/responsive'
 import { storeToRefs } from 'pinia'
 
@@ -22,7 +22,7 @@ const user: UserDetail = (await apis.getUser(userId.value)).data
     <div :class="$style.headerContainer">
       <content-header
         icon-name="mdi:account-circle-outline"
-        :header-texts="[{ title: 'Profile', url: '/users' }]"
+        :header-texts="[{ title: 'Profile', url: '/user' }]"
         detail="プロフィールを変更します。"
         :class="$style.header"
       />
diff --git a/src/pages/UserAccountEdit.vue b/src/pages/UserAccountEdit.vue
index 94bb8a05..61b12054 100644
--- a/src/pages/UserAccountEdit.vue
+++ b/src/pages/UserAccountEdit.vue
@@ -48,7 +48,7 @@ const updateAccount = async () => {
   try {
     await apis.editUserAccount(userId.value, accountId.value, formValues.value)
     toast.success('アカウント情報を更新しました')
-    router.push('/users/accounts')
+    router.push('/user/accounts')
   } catch {
     toast.error('アカウント情報の更新に失敗しました')
   }
@@ -60,7 +60,7 @@ const deleteAccount = async () => {
   try {
     await apis.deleteUserAccount(userId.value, accountId.value)
     toast.success('アカウント情報を削除しました')
-    router.push('/users/accounts')
+    router.push('/user/accounts')
   } catch {
     toast.error('アカウント情報の削除に失敗しました')
   }
@@ -74,11 +74,11 @@ const deleteAccount = async () => {
       <content-header
         icon-name="mdi:account-circle-outline"
         :header-texts="[
-          { title: 'Profile', url: '/users' },
-          { title: 'Accounts', url: `/users/accounts` },
+          { title: 'Profile', url: '/user' },
+          { title: 'Accounts', url: `/user/accounts` },
           {
             title: 'Edit',
-            url: `/users/accounts/edit`
+            url: `/user/accounts/edit`
           }
         ]"
         detail="アカウント情報を編集します。"
@@ -122,7 +122,7 @@ const deleteAccount = async () => {
     <delete-form target="アカウント" @delete="open" />
 
     <div :class="$style.buttonContainer">
-      <router-link to="/users/accounts" :class="$style.link">
+      <router-link to="/user/accounts" :class="$style.link">
         <base-button
           :class="$style.backButton"
           type="secondary"
diff --git a/src/pages/UserAccountNew.vue b/src/pages/UserAccountNew.vue
index fdfba28c..2c45c45a 100644
--- a/src/pages/UserAccountNew.vue
+++ b/src/pages/UserAccountNew.vue
@@ -44,7 +44,7 @@ const createNewAccount = async () => {
   try {
     await apis.addUserAccount(userId.value, formValues)
     toast.success('アカウント情報を登録しました')
-    router.push('/users/accounts')
+    router.push('/user/accounts')
   } catch {
     toast.error('アカウント情報の登録に失敗しました')
   }
@@ -58,11 +58,11 @@ const createNewAccount = async () => {
       <content-header
         icon-name="mdi:account-circle-outline"
         :header-texts="[
-          { title: 'Profile', url: '/users' },
-          { title: 'Accounts', url: `/users/accounts` },
+          { title: 'Profile', url: '/user' },
+          { title: 'Accounts', url: `/user/accounts` },
           {
             title: 'New',
-            url: `/users/accounts/new`
+            url: `/user/accounts/new`
           }
         ]"
         detail="アカウントを登録します。"
@@ -104,7 +104,7 @@ const createNewAccount = async () => {
       </labeled-form>
     </form>
     <div :class="$style.buttonContainer">
-      <router-link to="/users/accounts" :class="$style.link">
+      <router-link to="/user/accounts" :class="$style.link">
         <base-button
           :class="$style.backButton"
           type="secondary"
diff --git a/src/pages/UserAccounts.vue b/src/pages/UserAccounts.vue
index 3e064dcd..942dd8cc 100644
--- a/src/pages/UserAccounts.vue
+++ b/src/pages/UserAccounts.vue
@@ -20,13 +20,13 @@ const accounts: Account[] = (await apis.getUserAccounts(userId.value)).data
       <content-header
         icon-name="mdi:account-circle-outline"
         :header-texts="[
-          { title: 'Profile', url: '/users' },
-          { title: 'Accounts', url: '/users/accounts' }
+          { title: 'Profile', url: '/user' },
+          { title: 'Accounts', url: '/user/accounts' }
         ]"
         detail="アカウント情報を変更します。"
         :class="$style.header"
       />
-      <router-link to="/users/accounts/new" :class="$style.link">
+      <router-link to="/user/accounts/new" :class="$style.link">
         <base-button type="primary" icon="mdi:account">New</base-button>
       </router-link>
     </div>
@@ -36,7 +36,7 @@ const accounts: Account[] = (await apis.getUserAccounts(userId.value)).data
       </li>
     </ul>
 
-    <router-link to="/users" :class="$style.link">
+    <router-link to="/user" :class="$style.link">
       <base-button
         :class="$style.backButton"
         type="secondary"
diff --git a/src/router/index.ts b/src/router/index.ts
index 068380bd..395fb828 100644
--- a/src/router/index.ts
+++ b/src/router/index.ts
@@ -1,7 +1,7 @@
 import { createRouter, createWebHistory } from 'vue-router'
 
 const Index = () => import('/@/pages/Index.vue')
-const Users = () => import('/@/pages/Users.vue')
+const User = () => import('/@/pages/User.vue')
 const UserAccounts = () => import('/@/pages/UserAccounts.vue')
 const UserAccountNew = () => import('/@/pages/UserAccountNew.vue')
 const UserAccountEdit = () => import('/@/pages/UserAccountEdit.vue')
@@ -79,22 +79,22 @@ const routes = [
     component: ContestTeamEdit
   },
   {
-    path: '/users',
+    path: '/user',
     name: 'Profile',
-    component: Users
+    component: User
   },
   {
-    path: '/users/accounts',
+    path: '/user/accounts',
     name: 'UserAccounts',
     component: UserAccounts
   },
   {
-    path: '/users/accounts/new',
+    path: '/user/accounts/new',
     name: 'UserAccountsNew',
     component: UserAccountNew
   },
   {
-    path: '/users/accounts/:accountId/edit',
+    path: '/user/accounts/:accountId/edit',
     name: 'UserAccountsEdit',
     component: UserAccountEdit
   }