diff --git a/electron-builder.yml b/electron-builder.yml
index eeeb357..fab4245 100644
--- a/electron-builder.yml
+++ b/electron-builder.yml
@@ -9,11 +9,17 @@ files:
   - package.json
 # 빌드 시점의 .env 를 설치기 옆에 함께 배포(없으면 조용히 패스).
 # 패키징 후 운영자가 resources/.env 만 교체해서 도메인을 바꿀 수도 있음.
+# locales/ 폴더는 i18n.ts 가 process.resourcesPath/locales/<component>/ko-kr.json
+# 을 찾아 로드하므로, 빌드된 .exe 에서도 한국어 사전이 적용되도록 함께 배포.
 extraResources:
   - from: .
     to: .
     filter:
       - .env
+  - from: locales
+    to: locales
+    filter:
+      - "**/*"
 win:
   target: nsis
   artifactName: ${productName}-${version}-Setup.${ext}
diff --git a/installer-rp/renderer.js b/installer-rp/renderer.js
index 95cee83..c166acb 100644
--- a/installer-rp/renderer.js
+++ b/installer-rp/renderer.js
@@ -10,6 +10,25 @@ const state = {
   resourcepackPath: ''
 }
 
+let I18N = {}
+
+function tt(key, params) {
+  var parts = String(key).split('.')
+  var cur = I18N
+  for (var i = 0; i < parts.length; i++) {
+    if (cur && typeof cur === 'object' && parts[i] in cur) {
+      cur = cur[parts[i]]
+    } else {
+      return key
+    }
+  }
+  if (typeof cur !== 'string') return key
+  if (!params) return cur
+  return cur.replace(/\{\{\s*(\w+)\s*\}\}/g, function (_m, name) {
+    return name in params ? String(params[name]) : '{{' + name + '}}'
+  })
+}
+
 const pageHost = document.getElementById('pageHost')
 const stepIndicator = document.getElementById('stepIndicator')
 const logViewer = document.getElementById('logViewer')
@@ -20,10 +39,10 @@ logToggle.addEventListener('click', function () {
   logViewer.classList.toggle('collapsed')
   if (logViewer.classList.contains('collapsed')) {
     logViewer.style.height = '36px'
-    logToggle.textContent = '펼치기'
+    logToggle.textContent = tt('logViewer.expand')
   } else {
     logViewer.style.height = ''
-    logToggle.textContent = '접기'
+    logToggle.textContent = tt('logViewer.collapse')
   }
 })
 
@@ -33,6 +52,22 @@ api.onLog(function (line) {
   logBody.scrollTop = logBody.scrollHeight
 })
 
+function applyStaticI18n() {
+  document.title = tt('app.title')
+  var h1 = document.querySelector('.appHeader h1')
+  if (h1) h1.textContent = tt('app.title')
+  var stepLis = stepIndicator.querySelectorAll('li')
+  stepLis.forEach(function (item) {
+    var idx = item.getAttribute('data-step')
+    if (idx === '1') item.textContent = tt('stepIndicator.step1')
+    else if (idx === '2') item.textContent = tt('stepIndicator.step2')
+    else if (idx === '3') item.textContent = tt('stepIndicator.step3')
+  })
+  var logH2 = logViewer.querySelector('header h2')
+  if (logH2) logH2.textContent = tt('logViewer.heading')
+  logToggle.textContent = tt('logViewer.collapse')
+}
+
 function setActiveStep(step) {
   stepIndicator.querySelectorAll('li').forEach(function (item) {
     var index = Number(item.getAttribute('data-step'))
@@ -51,9 +86,9 @@ function renderStep1() {
   var section = document.createElement('section')
   section.className = 'page'
   section.innerHTML =
-    '<h2>1단계. 음악퀴즈 선택</h2>' +
-    '<div id="packList" class="cardChoice"><p class="formMessage">목록을 불러오는 중...</p></div>' +
-    '<div class="actionRow"><span></span><button class="primaryBtn" id="next" disabled>다음</button></div>'
+    '<h2>' + escapeHtml(tt('step1.heading')) + '</h2>' +
+    '<div id="packList" class="cardChoice"><p class="formMessage">' + escapeHtml(tt('common.loading')) + '</p></div>' +
+    '<div class="actionRow"><span></span><button class="primaryBtn" id="next" disabled>' + escapeHtml(tt('common.next')) + '</button></div>'
   pageHost.appendChild(section)
   var listEl = section.querySelector('#packList')
   var nextBtn = section.querySelector('#next')
@@ -61,7 +96,7 @@ function renderStep1() {
   function renderList() {
     listEl.innerHTML = ''
     if (state.packs.length === 0) {
-      listEl.innerHTML = '<p class="formMessage error">등록된 음악퀴즈가 없습니다.</p>'
+      listEl.innerHTML = '<p class="formMessage error">' + escapeHtml(tt('common.noPacks')) + '</p>'
       return
     }
     state.packs.forEach(function (pack) {
@@ -69,11 +104,14 @@ function renderStep1() {
       card.type = 'button'
       card.className = 'choiceCard'
       if (state.selectedKey === pack.key) card.classList.add('selected')
-      var verLabel = pack.mcVersion ? '마인크래프트 ' + escapeHtml(pack.mcVersion) + ' · ' : ''
+      var verLabel = pack.mcVersion
+        ? escapeHtml(tt('common.mcVersionLabel', { version: pack.mcVersion }))
+        : ''
       card.innerHTML =
         '<strong>' + escapeHtml(pack.name) + '</strong>' +
         '<small>' + verLabel +
-        '음악 ' + pack.list.music.length + '곡 · 사진 ' + pack.list.images.length + '장</small>'
+        escapeHtml(tt('common.trackImageCount', { music: pack.list.music.length, image: pack.list.images.length })) +
+        '</small>'
       card.addEventListener('click', function () {
         state.selectedKey = pack.key
         nextBtn.disabled = false
@@ -88,7 +126,7 @@ function renderStep1() {
     api.selectPack(state.selectedKey).then(function () {
       renderStep2()
     }).catch(function (err) {
-      alert(err.message || '선택 실패')
+      alert(err.message || tt('common.selectFailed'))
     })
   })
 
@@ -96,7 +134,9 @@ function renderStep1() {
     state.packs = packs || []
     renderList()
   }).catch(function (err) {
-    listEl.innerHTML = '<p class="formMessage error">목록 로드 실패: ' + escapeHtml(err.message || '') + '</p>'
+    listEl.innerHTML = '<p class="formMessage error">' +
+      escapeHtml(tt('common.listLoadFailed', { message: err.message || '' })) +
+      '</p>'
   })
 }
 
@@ -115,30 +155,29 @@ function renderStep2() {
   var section = document.createElement('section')
   section.className = 'page'
   section.innerHTML =
-    '<h2>2단계. 리소스팩 설치</h2>' +
-    '<p class="formMessage">음악·사진을 받아 리소스팩을 만들고 ' +
-    '<code>%appdata%/.mc_custom/resourcepacks/</code> 에 자동 설치합니다.</p>' +
+    '<h2>' + escapeHtml(tt('step2.heading')) + '</h2>' +
+    '<p class="formMessage">' + tt('step2.description') + '</p>' +
     '<div class="prepRow">' +
-    '  <span class="prepChip" id="chip-ytdlp">yt-dlp 준비</span>' +
-    '  <span class="prepChip" id="chip-ffmpeg">ffmpeg 준비</span>' +
+    '  <span class="prepChip" id="chip-ytdlp">' + escapeHtml(tt('step2.chipYtdlp')) + '</span>' +
+    '  <span class="prepChip" id="chip-ffmpeg">' + escapeHtml(tt('step2.chipFfmpeg')) + '</span>' +
     '</div>' +
     '<div class="progressSection">' +
-    '  <h3>음악 다운로드</h3>' +
-    '  <div class="sectionSub" id="music-sub">' + musicTotal + '곡</div>' +
+    '  <h3>' + escapeHtml(tt('step2.musicHeading')) + '</h3>' +
+    '  <div class="sectionSub" id="music-sub">' + escapeHtml(tt('step2.musicSub', { count: musicTotal })) + '</div>' +
     '  <div class="progressGrid" id="musicGrid"></div>' +
     '</div>' +
     '<div class="progressSection">' +
-    '  <h3>사진 다운로드</h3>' +
-    '  <div class="sectionSub" id="image-sub">' + imageTotal + '장</div>' +
+    '  <h3>' + escapeHtml(tt('step2.imageHeading')) + '</h3>' +
+    '  <div class="sectionSub" id="image-sub">' + escapeHtml(tt('step2.imageSub', { count: imageTotal })) + '</div>' +
     '  <div class="progressGrid" id="imageGrid"></div>' +
     '</div>' +
     '<div class="progressSection">' +
-    '  <h3>리소스팩 빌드</h3>' +
-    '  <div class="sectionSub" id="pkg-sub">대기 중…</div>' +
+    '  <h3>' + escapeHtml(tt('step2.packageHeading')) + '</h3>' +
+    '  <div class="sectionSub" id="pkg-sub">' + escapeHtml(tt('step2.packageWaiting')) + '</div>' +
     '</div>' +
     '<div class="actionRow">' +
     '  <span></span>' +
-    '  <button class="dangerBtn" id="cancel">취소</button>' +
+    '  <button class="dangerBtn" id="cancel">' + escapeHtml(tt('common.cancel')) + '</button>' +
     '</div>'
   pageHost.appendChild(section)
 
@@ -156,7 +195,7 @@ function renderStep2() {
     card.innerHTML =
       '<div class="cardTop"><span class="label">' + idx + '</span><span class="icon">○</span></div>' +
       '<div class="bar"><span></span></div>' +
-      '<div class="pct">대기</div>'
+      '<div class="pct">' + escapeHtml(tt('step2.cardWaiting')) + '</div>'
     return card
   }
   for (var m = 1; m <= musicTotal; m++) musicGrid.appendChild(buildCard(m))
@@ -172,17 +211,17 @@ function renderStep2() {
     var pct = card.querySelector('.pct')
     var icon = card.querySelector('.icon')
     if (status === 'done') {
-      if (pct) pct.textContent = '완료'
+      if (pct) pct.textContent = tt('step2.cardDone')
       if (icon) icon.textContent = '✓'
       if (bar) bar.style.width = '100%'
     } else if (status === 'error') {
-      if (pct) pct.textContent = '실패'
+      if (pct) pct.textContent = tt('step2.cardError')
       if (icon) icon.textContent = '✕'
     } else if (status === 'running') {
       if (pct) pct.textContent = Math.round(percent) + '%'
       if (icon) icon.textContent = '⏳'
     } else {
-      if (pct) pct.textContent = '대기'
+      if (pct) pct.textContent = tt('step2.cardWaiting')
       if (icon) icon.textContent = '○'
     }
   }
@@ -209,7 +248,9 @@ function renderStep2() {
       return
     }
     if (payload.phase === 'package') {
-      pkgSub.textContent = payload.done ? '설치 완료' : (payload.message || '빌드 중…')
+      pkgSub.textContent = payload.done
+        ? tt('step2.packageDone')
+        : (payload.message || tt('step2.packageBuilding'))
       return
     }
   })
@@ -232,7 +273,7 @@ function renderStep2() {
   }).catch(function (err) {
     state.installing = false
     if (stopProgress) stopProgress()
-    alert('설치 실패: ' + ((err && err.message) || err))
+    alert(tt('common.installFailed', { message: (err && err.message) || err }))
     renderStep1()
   })
 }
@@ -244,14 +285,14 @@ function renderStep3() {
   var section = document.createElement('section')
   section.className = 'page'
   section.innerHTML =
-    '<h2>3단계. 완료</h2>' +
-    '<p class="formMessage">리소스팩 설치를 완료했습니다.</p>' +
+    '<h2>' + escapeHtml(tt('step3.heading')) + '</h2>' +
+    '<p class="formMessage">' + escapeHtml(tt('step3.message')) + '</p>' +
     (state.resourcepackPath
       ? '<p class="formMessage"><code>' + escapeHtml(state.resourcepackPath) + '</code></p>'
       : '') +
     '<div class="actionRow">' +
-    '  <button class="secondaryBtn" id="openFolder">리소스팩 폴더 열기</button>' +
-    '  <button class="primaryBtn" id="finish">확인</button>' +
+    '  <button class="secondaryBtn" id="openFolder">' + escapeHtml(tt('common.openFolder')) + '</button>' +
+    '  <button class="primaryBtn" id="finish">' + escapeHtml(tt('common.confirm')) + '</button>' +
     '</div>'
   pageHost.appendChild(section)
   section.querySelector('#openFolder').addEventListener('click', function () {
@@ -268,4 +309,8 @@ function escapeHtml(s) {
   })
 }
 
-renderStep1()
+;(async function () {
+  try { I18N = (await api.loadLocale()) || {} } catch (_) { I18N = {} }
+  applyStaticI18n()
+  renderStep1()
+})()
diff --git a/locales/installer-rp/ko-kr.json b/locales/installer-rp/ko-kr.json
new file mode 100644
index 0000000..f1270b0
--- /dev/null
+++ b/locales/installer-rp/ko-kr.json
@@ -0,0 +1,127 @@
+{
+  "app": {
+    "title": "마인크래프트 음악퀴즈 리소스팩 간편설치기"
+  },
+  "stepIndicator": {
+    "step1": "1. 음악퀴즈",
+    "step2": "2. 설치",
+    "step3": "3. 완료"
+  },
+  "logViewer": {
+    "heading": "설치 로그",
+    "collapse": "접기",
+    "expand": "펼치기"
+  },
+  "common": {
+    "next": "다음",
+    "cancel": "취소",
+    "confirm": "확인",
+    "openFolder": "리소스팩 폴더 열기",
+    "loading": "목록을 불러오는 중...",
+    "selectFailed": "선택 실패",
+    "listLoadFailed": "목록 로드 실패: {{message}}",
+    "installFailed": "설치 실패: {{message}}",
+    "noPacks": "등록된 음악퀴즈가 없습니다.",
+    "mcVersionLabel": "마인크래프트 {{version}} · ",
+    "trackImageCount": "음악 {{music}}곡 · 사진 {{image}}장",
+    "requestTimeout": "요청 시간 초과",
+    "tooManyRedirects": "redirect 가 너무 많습니다."
+  },
+  "step1": {
+    "heading": "1단계. 음악퀴즈 선택"
+  },
+  "step2": {
+    "heading": "2단계. 리소스팩 설치",
+    "description": "음악·사진을 받아 리소스팩을 만들고 <code>%appdata%/.mc_custom/resourcepacks/</code> 에 자동 설치합니다.",
+    "chipYtdlp": "yt-dlp 준비",
+    "chipFfmpeg": "ffmpeg 준비",
+    "musicHeading": "음악 다운로드",
+    "musicSub": "{{count}}곡",
+    "imageHeading": "사진 다운로드",
+    "imageSub": "{{count}}장",
+    "packageHeading": "리소스팩 빌드",
+    "packageWaiting": "대기 중…",
+    "packageBuilding": "빌드 중…",
+    "packageDone": "설치 완료",
+    "cardWaiting": "대기",
+    "cardDone": "완료",
+    "cardError": "실패"
+  },
+  "step3": {
+    "heading": "3단계. 완료",
+    "message": "리소스팩 설치를 완료했습니다."
+  },
+  "log": {
+    "manifestDownload": "manifest 다운로드: {{url}}",
+    "packDefFailed": "팩 정의 로드 실패 ({{file}}): {{message}} — mcVersion 폴백",
+    "listLoadFailed": "목록 로드 실패 ({{file}}): {{message}}",
+    "packsLoaded": "로드된 음악퀴즈: {{count}}개",
+    "packEntry": "  - {{key}}: mc={{mc}} 베이스={{base}}",
+    "packEntryUnknownVersion": "?",
+    "packEntryNoBase": "(없음)",
+    "selectedPack": "선택: {{key}}",
+    "ytdlpPreparing": "yt-dlp 준비 중…",
+    "ytdlpPath": "yt-dlp 경로: {{path}}",
+    "ffmpegPreparing": "ffmpeg 준비 중…",
+    "ffmpegPath": "ffmpeg 경로: {{path}}",
+    "cpuDetected": "CPU 코어 {{cores}}개 감지 → 동시 다운로드 {{concurrency}}개",
+    "musicStart": "음악 다운로드 시작 ({{total}}곡, 동시 {{concurrency}}개, 시차 {{stagger}}ms)",
+    "musicTrackStart": "{{idx}}번 노래 다운로드 시작",
+    "musicTrackDone": "{{idx}}번 노래 완료: {{name}}",
+    "imageStart": "사진 다운로드 시작 ({{total}}장)",
+    "imageDownloading": "{{idx}}번 사진 다운로드 중…",
+    "imageDone": "{{idx}}번 사진 완료: {{name}}",
+    "baseDownload": "베이스 리소스팩 다운로드: {{path}}",
+    "baseUrl": "  URL: {{url}}",
+    "baseReceived": "베이스 리소스팩 받음 ({{kb}} KB)",
+    "baseAbsent": "베이스 리소스팩 없음(resourcepackPath 빈 값) — 새 리소스팩으로 생성",
+    "buildingZip": "리소스팩 zip 빌드 중… ({{name}})",
+    "installComplete": "설치 완료: {{path}}",
+    "cancelRequested": "취소 요청됨. 실행 중 프로세스 {{count}}개 중단…",
+    "ytdlpExists": "yt-dlp.exe 이미 있음: {{path}}",
+    "ytdlpDownloading": "yt-dlp.exe 다운로드 중: {{url}}",
+    "ytdlpReady": "yt-dlp.exe 준비 완료: {{path}}",
+    "ffmpegExists": "ffmpeg.exe 이미 있음: {{path}}",
+    "ffmpegDownloading": "ffmpeg.exe 다운로드 중: {{url}}",
+    "ffmpegExtracting": "ffmpeg zip 압축 해제 중…",
+    "ffmpegReady": "ffmpeg.exe 준비 완료: {{path}}",
+    "baseExtract": "베이스 리소스팩 압축 해제: {{name}}",
+    "packFormatMatched": "pack_format = {{format}} (mcVersion {{matched}})",
+    "packFormatFallback": "pack_format = {{format}} (mcVersion \"{{version}}\" 매칭 실패, 최신 폴백)",
+    "soundsMerged": "기존 sounds.json 병합 ({{count}}개 항목)",
+    "ytdlpLine": "yt-dlp> {{line}}"
+  },
+  "progress": {
+    "ytdlpPreparing": "yt-dlp 준비 중",
+    "ffmpegPreparing": "ffmpeg 준비 중",
+    "ready": "준비 완료",
+    "cancelled": "취소됨",
+    "baseDownloading": "베이스 리소스팩 다운로드 중",
+    "buildingWithBase": "베이스에 음악·사진 추가 중",
+    "buildingZip": "zip 빌드 중",
+    "installComplete": "설치 완료"
+  },
+  "pack": {
+    "description": "음악퀴즈 리소스팩 - {{name}}"
+  },
+  "errors": {
+    "selectedPackNotFound": "선택한 음악퀴즈를 찾을 수 없습니다.",
+    "selectPackFirst": "음악퀴즈를 먼저 선택해주세요.",
+    "currentPackNotFound": "선택된 음악퀴즈를 찾을 수 없습니다.",
+    "cancelledByUser": "사용자가 설치를 취소했습니다.",
+    "musicDownloadFailed": "{{idx}}번 노래 다운로드 실패: {{message}}",
+    "imageDownloadFailed": "{{idx}}번 사진 다운로드 실패: {{message}}",
+    "imageNormalizeFailed": "{{idx}}번 사진 정규화 실패: {{message}}",
+    "baseDownloadFailed": "베이스 리소스팩 다운로드 실패: {{message}}",
+    "ytdlpSignal": "yt-dlp 가 신호 {{signal}} 로 종료됨",
+    "ytdlpExit": "yt-dlp 종료 코드 {{code}}: {{stderr}}",
+    "ytdlpNoStderr": "(stderr 없음)",
+    "ytdlpMissingOutput": "예상 출력파일이 없음: {{path}}",
+    "imageMetaUnknown": "이미지 크기를 읽지 못함",
+    "ytdlpVerifyFailed": "yt-dlp.exe 다운로드는 됐지만 실행 검증에 실패했습니다.",
+    "ytdlpInstallFailed": "yt-dlp.exe 자동 설치 실패: {{message}}",
+    "ffmpegNotInZip": "zip 내부에서 ffmpeg.exe 를 찾을 수 없습니다.",
+    "ffmpegVerifyFailed": "ffmpeg.exe 다운로드는 됐지만 실행 검증에 실패했습니다.",
+    "ffmpegInstallFailed": "ffmpeg.exe 자동 설치 실패: {{message}}"
+  }
+}
diff --git a/src/installer-rp/ffmpeg.ts b/src/installer-rp/ffmpeg.ts
index 778f153..04777ad 100644
--- a/src/installer-rp/ffmpeg.ts
+++ b/src/installer-rp/ffmpeg.ts
@@ -4,6 +4,9 @@ import path from 'node:path'
 import https from 'node:https'
 import http from 'node:http'
 import { getMcCustomDir } from '../shared/paths.js'
+import { loadComponentI18n } from '../shared/i18n.js'
+
+const { t } = loadComponentI18n('installer-rp')
 
 // extract-zip 은 CommonJS 기본 export 라 require 로 받음.
 const extractZip: (source: string, options: { dir: string }) => Promise<void> = require('extract-zip')
@@ -31,7 +34,7 @@ export async function ensureFfmpegExe(
 ): Promise<string> {
   const target = getFfmpegExePath()
   if (await canExecute(target)) {
-    log?.(`ffmpeg.exe 이미 있음: ${target}`)
+    log?.(t('log.ffmpegExists', { path: target }))
     return target
   }
   if (installPromise) return installPromise
@@ -46,14 +49,14 @@ export async function ensureFfmpegExe(
       await fs.rm(zipPath, { force: true })
       await fs.rm(extractDir, { recursive: true, force: true })
 
-      log?.(`ffmpeg.exe 다운로드 중: ${FFMPEG_ZIP_URL}`)
+      log?.(t('log.ffmpegDownloading', { url: FFMPEG_ZIP_URL }))
       await downloadToFile(FFMPEG_ZIP_URL, zipPath)
-      log?.('ffmpeg zip 압축 해제 중…')
+      log?.(t('log.ffmpegExtracting'))
       await extractZip(zipPath, { dir: extractDir })
 
       const found = await findFile(extractDir, 'ffmpeg.exe')
       if (!found) {
-        throw new Error('zip 내부에서 ffmpeg.exe 를 찾을 수 없습니다.')
+        throw new Error(t('errors.ffmpegNotInZip'))
       }
       // 같은 파일시스템(=같은 드라이브) 일 가능성이 높아 rename 시도, 실패 시 copyFile fallback.
       try {
@@ -63,14 +66,15 @@ export async function ensureFfmpegExe(
       }
 
       const ok = await probeVersion(target)
-      if (!ok) throw new Error('ffmpeg.exe 다운로드는 됐지만 실행 검증에 실패했습니다.')
-      log?.(`ffmpeg.exe 준비 완료: ${target}`)
+      if (!ok) throw new Error(t('errors.ffmpegVerifyFailed'))
+      log?.(t('log.ffmpegReady', { path: target }))
       return target
     } catch (err) {
       try { await fs.unlink(target) } catch { /* noop */ }
       throw new Error(
-        'ffmpeg.exe 자동 설치 실패: ' +
-          (err instanceof Error ? err.message : String(err))
+        t('errors.ffmpegInstallFailed', {
+          message: err instanceof Error ? err.message : String(err)
+        })
       )
     } finally {
       // 임시 파일/폴더 정리
@@ -114,7 +118,7 @@ async function findFile(root: string, name: string): Promise<string | null> {
 function downloadToFile(url: string, dest: string, redirects = 0): Promise<void> {
   return new Promise((resolve, reject) => {
     if (redirects > 8) {
-      reject(new Error('redirect 가 너무 많습니다.'))
+      reject(new Error(t('common.tooManyRedirects')))
       return
     }
     const lib = url.startsWith('https://') ? https : http
diff --git a/src/installer-rp/images.ts b/src/installer-rp/images.ts
index 9cf2498..a7d23a4 100644
--- a/src/installer-rp/images.ts
+++ b/src/installer-rp/images.ts
@@ -4,6 +4,9 @@ import http from 'node:http'
 import https from 'node:https'
 import { URL } from 'node:url'
 import sharp from 'sharp'
+import { loadComponentI18n } from '../shared/i18n.js'
+
+const { t } = loadComponentI18n('installer-rp')
 
 /** painting variant 텍스처의 최대 변 길이(px). 슬롯 4x4 × 256px. */
 const MAX_SIDE = 1024
@@ -30,7 +33,7 @@ export function ytIdFromUrl(url: string): string {
 function fetchBuffer(url: string, redirects = 0): Promise<Buffer> {
   return new Promise((resolve, reject) => {
     if (redirects > 8) {
-      reject(new Error('redirect 가 너무 많습니다.'))
+      reject(new Error(t('common.tooManyRedirects')))
       return
     }
     const target = new URL(url)
@@ -56,7 +59,7 @@ function fetchBuffer(url: string, redirects = 0): Promise<Buffer> {
       res.on('end', () => resolve(Buffer.concat(chunks)))
     })
     req.on('error', reject)
-    req.on('timeout', () => req.destroy(new Error('요청 시간 초과')))
+    req.on('timeout', () => req.destroy(new Error(t('common.requestTimeout'))))
   })
 }
 
@@ -91,7 +94,7 @@ export async function normalizeToCover(buffer: Buffer, outPath: string): Promise
   const meta = await img.metadata()
   const w = meta.width ?? 0
   const h = meta.height ?? 0
-  if (w <= 0 || h <= 0) throw new Error('이미지 크기를 읽지 못함')
+  if (w <= 0 || h <= 0) throw new Error(t('errors.imageMetaUnknown'))
   const s = Math.min(w, h)
   const left = Math.floor((w - s) / 2)
   const top = Math.floor((h - s) / 2)
diff --git a/src/installer-rp/main.ts b/src/installer-rp/main.ts
index 1083d4f..c5e58ea 100644
--- a/src/installer-rp/main.ts
+++ b/src/installer-rp/main.ts
@@ -11,6 +11,7 @@ import type { Manifest, PackDefinition, PackList } from '../shared/types.js'
 import { normalizePackDefinition } from '../shared/store.js'
 import { getAppDataDir, getMcCustomDir } from '../shared/paths.js'
 import { loadEnv, getManifestUrl } from '../shared/env.js'
+import { loadComponentI18n } from '../shared/i18n.js'
 import type { RpFetchedPack } from './types.js'
 import { ensureYtDlpExe } from './ytdlp.js'
 import { ensureFfmpegExe } from './ffmpeg.js'
@@ -19,6 +20,9 @@ import { downloadImage, normalizeToCover, coverFileName } from './images.js'
 import { buildResourcepackZip } from './pack.js'
 
 loadEnv()
+const i18n = loadComponentI18n('installer-rp')
+const t = i18n.t
+export const localeDict = i18n.dict
 
 interface RpInstallerState {
   manifestUrl: string
@@ -154,7 +158,7 @@ function fetchBuffer(url: string): Promise<Buffer> {
       response.on('end', () => resolve(Buffer.concat(chunks)))
     })
     request.on('error', reject)
-    request.on('timeout', () => request.destroy(new Error('요청 시간 초과')))
+    request.on('timeout', () => request.destroy(new Error(t('common.requestTimeout'))))
   })
 }
 
@@ -169,7 +173,7 @@ ipcMain.handle('rp:packs:load', async (_event, manifestUrlInput?: string): Promi
     state.manifestUrl = manifestUrlInput
     state.baseUrl = deriveBaseUrl(manifestUrlInput)
   }
-  sendLog(`manifest 다운로드: ${state.manifestUrl}`)
+  sendLog(t('log.manifestDownload', { url: state.manifestUrl }))
   const manifest = await fetchJson<Manifest>(state.manifestUrl)
   const results: RpFetchedPack[] = []
   for (const entry of manifest.packs ?? []) {
@@ -181,7 +185,7 @@ ipcMain.handle('rp:packs:load', async (_event, manifestUrlInput?: string): Promi
       const [listRaw, packRaw] = await Promise.all([
         fetchJson<Partial<PackList>>(listUrl),
         fetchJson<Partial<PackDefinition>>(packUrl).catch((err) => {
-          sendLog(`팩 정의 로드 실패 (${entry.file}): ${(err as Error).message} — mcVersion 폴백`)
+          sendLog(t('log.packDefFailed', { file: entry.file, message: (err as Error).message }))
           return null
         })
       ])
@@ -202,31 +206,37 @@ ipcMain.handle('rp:packs:load', async (_event, manifestUrlInput?: string): Promi
         list
       })
     } catch (error) {
-      sendLog(`목록 로드 실패 (${entry.file}): ${(error as Error).message}`)
+      sendLog(t('log.listLoadFailed', { file: entry.file, message: (error as Error).message }))
     }
   }
   state.packs.clear()
   for (const item of results) state.packs.set(item.key, item)
-  sendLog(`로드된 음악퀴즈: ${results.length}개`)
+  sendLog(t('log.packsLoaded', { count: results.length }))
   for (const item of results) {
-    sendLog(`  - ${item.key}: mc=${item.mcVersion || '?'} 베이스=${item.resourcepackPath || '(없음)'}`)
+    sendLog(t('log.packEntry', {
+      key: item.key,
+      mc: item.mcVersion || t('log.packEntryUnknownVersion'),
+      base: item.resourcepackPath || t('log.packEntryNoBase')
+    }))
   }
   return results
 })
 
 ipcMain.handle('rp:packs:select', async (_event, packKey: string) => {
   if (!state.packs.has(packKey)) {
-    throw new Error('선택한 음악퀴즈를 찾을 수 없습니다.')
+    throw new Error(t('errors.selectedPackNotFound'))
   }
   state.selectedKey = packKey
-  sendLog(`선택: ${packKey}`)
+  sendLog(t('log.selectedPack', { key: packKey }))
 })
 
+ipcMain.handle('rp:i18n:dict', () => localeDict)
+
 // ── IPC: 2단계 설치 ──────────────────────────────────
 ipcMain.handle('rp:install:start', async (): Promise<{ resourcepackPath: string }> => {
-  if (!state.selectedKey) throw new Error('음악퀴즈를 먼저 선택해주세요.')
+  if (!state.selectedKey) throw new Error(t('errors.selectPackFirst'))
   const pack = state.packs.get(state.selectedKey)
-  if (!pack) throw new Error('선택된 음악퀴즈를 찾을 수 없습니다.')
+  if (!pack) throw new Error(t('errors.currentPackNotFound'))
   state.cancelRequested = false
 
   const tempRoot = path.join(getMcCustomDir(), '.temp')
@@ -237,16 +247,16 @@ ipcMain.handle('rp:install:start', async (): Promise<{ resourcepackPath: string
 
   try {
     // 2-1. yt-dlp / ffmpeg 준비 (%appdata%/.mc_custom/{yt-dlp,ffmpeg}.exe)
-    sendLog('yt-dlp 준비 중…')
-    sendProgress({ phase: 'prep', message: 'yt-dlp 준비 중' })
+    sendLog(t('log.ytdlpPreparing'))
+    sendProgress({ phase: 'prep', message: t('progress.ytdlpPreparing') })
     const ytDlpBin = await ensureYtDlpExe(sendLog)
-    sendLog(`yt-dlp 경로: ${ytDlpBin}`)
+    sendLog(t('log.ytdlpPath', { path: ytDlpBin }))
     throwIfCancelled()
-    sendLog('ffmpeg 준비 중…')
-    sendProgress({ phase: 'prep', message: 'ffmpeg 준비 중' })
+    sendLog(t('log.ffmpegPreparing'))
+    sendProgress({ phase: 'prep', message: t('progress.ffmpegPreparing') })
     const ffmpegBin = await ensureFfmpegExe(sendLog)
-    sendLog(`ffmpeg 경로: ${ffmpegBin}`)
-    sendProgress({ phase: 'prep', message: '준비 완료', done: true })
+    sendLog(t('log.ffmpegPath', { path: ffmpegBin }))
+    sendProgress({ phase: 'prep', message: t('progress.ready'), done: true })
     throwIfCancelled()
 
     // 2-2. 음악 다운로드 (CPU 코어 수 기반 자동 동시 다운로드, 시차 출발, ogg 변환)
@@ -256,8 +266,8 @@ ipcMain.handle('rp:install:start', async (): Promise<{ resourcepackPath: string
     const cpuCount = os.cpus()?.length ?? 0
     // 첫 음악은 즉시 시작 가능하도록 base 를 현재 시각으로.
     nextMusicStartAt = Date.now()
-    sendLog(`CPU 코어 ${cpuCount}개 감지 → 동시 다운로드 ${concurrency}개`)
-    sendLog(`음악 다운로드 시작 (${musicTotal}곡, 동시 ${concurrency}개, 시차 ${MUSIC_START_STAGGER_MS}ms)`)
+    sendLog(t('log.cpuDetected', { cores: cpuCount, concurrency }))
+    sendLog(t('log.musicStart', { total: musicTotal, concurrency, stagger: MUSIC_START_STAGGER_MS }))
 
     // 클로저 안에서 narrowing 이 풀리지 않도록 로컬 alias.
     const musicList = pack.list.music
@@ -272,7 +282,7 @@ ipcMain.handle('rp:install:start', async (): Promise<{ resourcepackPath: string
         if (state.cancelRequested) return
         const entry = musicList[i]
         const idx = i + 1
-        sendLog(`${idx}번 노래 다운로드 시작`)
+        sendLog(t('log.musicTrackStart', { idx }))
         sendProgress({ phase: 'item', kind: 'music', index: idx, total: musicTotal, percent: 0, status: 'running' })
         let child: ChildProcess | null = null
         try {
@@ -296,16 +306,16 @@ ipcMain.handle('rp:install:start', async (): Promise<{ resourcepackPath: string
             }
           })
           if (child) state.activeChildren.delete(child)
-          sendLog(`${idx}번 노래 완료: ${path.basename(outPath)}`)
+          sendLog(t('log.musicTrackDone', { idx, name: path.basename(outPath) }))
           sendProgress({ phase: 'item', kind: 'music', index: idx, total: musicTotal, percent: 100, status: 'done' })
         } catch (err) {
           if (child) state.activeChildren.delete(child)
           if (state.cancelRequested) {
-            sendProgress({ phase: 'item', kind: 'music', index: idx, total: musicTotal, percent: 0, status: 'error', message: '취소됨' })
+            sendProgress({ phase: 'item', kind: 'music', index: idx, total: musicTotal, percent: 0, status: 'error', message: t('progress.cancelled') })
             return
           }
           sendProgress({ phase: 'item', kind: 'music', index: idx, total: musicTotal, percent: 0, status: 'error', message: (err as Error).message })
-          throw new Error(`${idx}번 노래 다운로드 실패: ${(err as Error).message}`)
+          throw new Error(t('errors.musicDownloadFailed', { idx, message: (err as Error).message }))
         }
       }
     }
@@ -319,19 +329,19 @@ ipcMain.handle('rp:install:start', async (): Promise<{ resourcepackPath: string
     // 2-3. 사진 다운로드 + painting variant 정규화
     const paintingDir = path.join(tempRoot, 'painting')
     await fsp.mkdir(paintingDir, { recursive: true })
-    sendLog(`사진 다운로드 시작 (${imageTotal}장)`)
+    sendLog(t('log.imageStart', { total: imageTotal }))
     for (let i = 0; i < imageTotal; i++) {
       throwIfCancelled()
       const entry = pack.list.images[i]
       const idx = i + 1
-      sendLog(`${idx}번 사진 다운로드 중…`)
+      sendLog(t('log.imageDownloading', { idx }))
       sendProgress({ phase: 'item', kind: 'image', index: idx, total: imageTotal, percent: 10, status: 'running' })
       let buf: Buffer
       try {
         buf = await downloadImage(entry.url)
       } catch (err) {
         sendProgress({ phase: 'item', kind: 'image', index: idx, total: imageTotal, percent: 0, status: 'error', message: (err as Error).message })
-        throw new Error(`${idx}번 사진 다운로드 실패: ${(err as Error).message}`)
+        throw new Error(t('errors.imageDownloadFailed', { idx, message: (err as Error).message }))
       }
       throwIfCancelled()
       sendProgress({ phase: 'item', kind: 'image', index: idx, total: imageTotal, percent: 60, status: 'running' })
@@ -340,9 +350,9 @@ ipcMain.handle('rp:install:start', async (): Promise<{ resourcepackPath: string
         await normalizeToCover(buf, outPath)
       } catch (err) {
         sendProgress({ phase: 'item', kind: 'image', index: idx, total: imageTotal, percent: 0, status: 'error', message: (err as Error).message })
-        throw new Error(`${idx}번 사진 정규화 실패: ${(err as Error).message}`)
+        throw new Error(t('errors.imageNormalizeFailed', { idx, message: (err as Error).message }))
       }
-      sendLog(`${idx}번 사진 완료: ${path.basename(outPath)}`)
+      sendLog(t('log.imageDone', { idx, name: path.basename(outPath) }))
       sendProgress({ phase: 'item', kind: 'image', index: idx, total: imageTotal, percent: 100, status: 'done' })
     }
 
@@ -354,18 +364,18 @@ ipcMain.handle('rp:install:start', async (): Promise<{ resourcepackPath: string
       const cleaned = pack.resourcepackPath.replace(/^\/+/, '')
       const baseUrl = `${state.baseUrl}/file/resourcepacks/${encodeURIComponent(cleaned)}`
       baseZipPath = path.join(tempRoot, 'base.zip')
-      sendLog(`베이스 리소스팩 다운로드: ${cleaned}`)
-      sendLog(`  URL: ${baseUrl}`)
-      sendProgress({ phase: 'package', message: '베이스 리소스팩 다운로드 중' })
+      sendLog(t('log.baseDownload', { path: cleaned }))
+      sendLog(t('log.baseUrl', { url: baseUrl }))
+      sendProgress({ phase: 'package', message: t('progress.baseDownloading') })
       try {
         const buf = await fetchBuffer(baseUrl)
         await fsp.writeFile(baseZipPath, buf)
-        sendLog(`베이스 리소스팩 받음 (${(buf.length / 1024).toFixed(1)} KB)`)
+        sendLog(t('log.baseReceived', { kb: (buf.length / 1024).toFixed(1) }))
       } catch (err) {
-        throw new Error(`베이스 리소스팩 다운로드 실패: ${(err as Error).message}`)
+        throw new Error(t('errors.baseDownloadFailed', { message: (err as Error).message }))
       }
     } else {
-      sendLog('베이스 리소스팩 없음(resourcepackPath 빈 값) — 새 리소스팩으로 생성')
+      sendLog(t('log.baseAbsent'))
     }
 
     // 2-5. 리소스팩 zip 빌드 (pack.mcmeta + sounds.json + 음악·이미지, 베이스 위에 얹기)
@@ -373,8 +383,8 @@ ipcMain.handle('rp:install:start', async (): Promise<{ resourcepackPath: string
     const resourcepackName = `${state.selectedKey}_musicquiz.zip`
     const resourcepackDir = path.join(getMcCustomDir(), 'resourcepacks')
     const resourcepackPath = path.join(resourcepackDir, resourcepackName)
-    sendLog(`리소스팩 zip 빌드 중… (${resourcepackName})`)
-    sendProgress({ phase: 'package', message: baseZipPath ? '베이스에 음악·사진 추가 중' : 'zip 빌드 중' })
+    sendLog(t('log.buildingZip', { name: resourcepackName }))
+    sendProgress({ phase: 'package', message: baseZipPath ? t('progress.buildingWithBase') : t('progress.buildingZip') })
     await buildResourcepackZip({
       musicDir,
       paintingDir,
@@ -387,8 +397,8 @@ ipcMain.handle('rp:install:start', async (): Promise<{ resourcepackPath: string
     })
 
     // 2-6. %appdata%/.mc_custom/resourcepacks/ 에 배치 (위 빌드가 직접 outZipPath 에 저장)
-    sendLog(`설치 완료: ${resourcepackPath}`)
-    sendProgress({ phase: 'package', message: '설치 완료', done: true })
+    sendLog(t('log.installComplete', { path: resourcepackPath }))
+    sendProgress({ phase: 'package', message: t('progress.installComplete'), done: true })
     return { resourcepackPath }
   } finally {
     // 임시 파일 정리
@@ -398,7 +408,7 @@ ipcMain.handle('rp:install:start', async (): Promise<{ resourcepackPath: string
 
 ipcMain.handle('rp:install:cancel', async () => {
   state.cancelRequested = true
-  sendLog(`취소 요청됨. 실행 중 프로세스 ${state.activeChildren.size}개 중단…`)
+  sendLog(t('log.cancelRequested', { count: state.activeChildren.size }))
   for (const child of state.activeChildren) {
     if (!child.killed) child.kill()
   }
@@ -406,7 +416,7 @@ ipcMain.handle('rp:install:cancel', async () => {
 
 function throwIfCancelled(): void {
   if (state.cancelRequested) {
-    throw new Error('사용자가 설치를 취소했습니다.')
+    throw new Error(t('errors.cancelledByUser'))
   }
 }
 
diff --git a/src/installer-rp/music.ts b/src/installer-rp/music.ts
index e3950a2..0912553 100644
--- a/src/installer-rp/music.ts
+++ b/src/installer-rp/music.ts
@@ -1,6 +1,9 @@
 import { spawn, type ChildProcess } from 'node:child_process'
 import { promises as fs } from 'node:fs'
 import path from 'node:path'
+import { loadComponentI18n } from '../shared/i18n.js'
+
+const { t } = loadComponentI18n('installer-rp')
 
 export interface DownloadMusicOptions {
   ytdlpExe: string
@@ -58,7 +61,7 @@ export function downloadMusicTrack(opts: DownloadMusicOptions): Promise<string>
       for (const raw of lines) {
         const line = raw.trimEnd()
         if (!line) continue
-        opts.log?.(`yt-dlp> ${line}`)
+        opts.log?.(t('log.ytdlpLine', { line }))
         const m = line.match(/\[download\]\s+([\d.]+)%/)
         if (m) {
           const pct = Math.min(100, Math.max(0, parseFloat(m[1])))
@@ -76,11 +79,16 @@ export function downloadMusicTrack(opts: DownloadMusicOptions): Promise<string>
     child.on('error', (err) => reject(err))
     child.on('close', async (code, signal) => {
       if (signal) {
-        reject(new Error(`yt-dlp 가 신호 ${signal} 로 종료됨`))
+        reject(new Error(t('errors.ytdlpSignal', { signal: String(signal) })))
         return
       }
       if (code !== 0) {
-        reject(new Error(`yt-dlp 종료 코드 ${code}: ${stderr.trim() || '(stderr 없음)'}`))
+        reject(new Error(
+          t('errors.ytdlpExit', {
+            code: code ?? '',
+            stderr: stderr.trim() || t('errors.ytdlpNoStderr')
+          })
+        ))
         return
       }
       // .ogg 가 실제로 생성됐는지 확인
@@ -88,7 +96,7 @@ export function downloadMusicTrack(opts: DownloadMusicOptions): Promise<string>
         await fs.access(outPath)
         resolve(outPath)
       } catch {
-        reject(new Error(`예상 출력파일이 없음: ${outPath}`))
+        reject(new Error(t('errors.ytdlpMissingOutput', { path: outPath })))
       }
     })
   })
diff --git a/src/installer-rp/pack.ts b/src/installer-rp/pack.ts
index b915d6c..6ab5558 100644
--- a/src/installer-rp/pack.ts
+++ b/src/installer-rp/pack.ts
@@ -3,6 +3,9 @@ import path from 'node:path'
 import archiver from 'archiver'
 import extract from 'extract-zip'
 import { resolveResourcePackFormat } from './packFormat.js'
+import { loadComponentI18n } from '../shared/i18n.js'
+
+const { t } = loadComponentI18n('installer-rp')
 
 const NAMESPACE = 'musicquiz'
 
@@ -45,7 +48,7 @@ export async function buildResourcepackZip(opts: BuildResourcepackOptions): Prom
 
   // 0) 베이스 리소스팩이 지정되면 먼저 풀어둔다. 그 위에 우리 파일을 얹는다.
   if (opts.baseZipPath) {
-    opts.log?.(`베이스 리소스팩 압축 해제: ${path.basename(opts.baseZipPath)}`)
+    opts.log?.(t('log.baseExtract', { name: path.basename(opts.baseZipPath) }))
     await extract(opts.baseZipPath, { dir: root })
   }
 
@@ -57,13 +60,13 @@ export async function buildResourcepackZip(opts: BuildResourcepackOptions): Prom
   // 1) pack.mcmeta 는 mcVersion 에 맞춰 항상 덮어쓴다 (베이스가 다른 버전일 수 있으니).
   const resolved = resolveResourcePackFormat(opts.mcVersion)
   if (resolved.matched) {
-    opts.log?.(`pack_format = ${resolved.format} (mcVersion ${resolved.matched})`)
+    opts.log?.(t('log.packFormatMatched', { format: resolved.format, matched: resolved.matched }))
   } else {
-    opts.log?.(`pack_format = ${resolved.format} (mcVersion "${opts.mcVersion}" 매칭 실패, 최신 폴백)`)
+    opts.log?.(t('log.packFormatFallback', { format: resolved.format, version: opts.mcVersion }))
   }
   const mcmeta = {
     pack: {
-      description: `음악퀴즈 리소스팩 - ${opts.packName}`,
+      description: t('pack.description', { name: opts.packName }),
       pack_format: resolved.format,
       supported_formats: { min_inclusive: resolved.format, max_inclusive: resolved.format }
     }
@@ -82,7 +85,7 @@ export async function buildResourcepackZip(opts: BuildResourcepackOptions): Prom
     const parsed = JSON.parse(existing)
     if (parsed && typeof parsed === 'object') {
       soundsJson = parsed as Record<string, unknown>
-      opts.log?.(`기존 sounds.json 병합 (${Object.keys(soundsJson).length}개 항목)`)
+      opts.log?.(t('log.soundsMerged', { count: Object.keys(soundsJson).length }))
     }
   } catch {
     // 없으면 새로 생성.
diff --git a/src/installer-rp/preload.ts b/src/installer-rp/preload.ts
index cc022d8..7cdf9c7 100644
--- a/src/installer-rp/preload.ts
+++ b/src/installer-rp/preload.ts
@@ -2,6 +2,9 @@ import { contextBridge, ipcRenderer } from 'electron'
 import type { RpFetchedPack } from './types.js'
 
 const api = {
+  /** i18n 사전을 렌더러에 전달. */
+  loadLocale: (): Promise<Record<string, unknown>> => ipcRenderer.invoke('rp:i18n:dict'),
+
   /** manifest 와 각 음악퀴즈의 file/list/<key>.json 까지 한 번에 로드. */
   loadPacks: (manifestUrl?: string): Promise<RpFetchedPack[]> =>
     ipcRenderer.invoke('rp:packs:load', manifestUrl),
diff --git a/src/installer-rp/ytdlp.ts b/src/installer-rp/ytdlp.ts
index 1e65524..24382e0 100644
--- a/src/installer-rp/ytdlp.ts
+++ b/src/installer-rp/ytdlp.ts
@@ -4,6 +4,9 @@ import path from 'node:path'
 import https from 'node:https'
 import http from 'node:http'
 import { getMcCustomDir } from '../shared/paths.js'
+import { loadComponentI18n } from '../shared/i18n.js'
+
+const { t } = loadComponentI18n('installer-rp')
 
 /**
  * 리소스팩 간편설치기는 Windows .exe 로 배포되므로 yt-dlp.exe 한 종류만 사용.
@@ -27,7 +30,7 @@ export async function ensureYtDlpExe(
 ): Promise<string> {
   const target = getYtDlpExePath()
   if (await canExecute(target)) {
-    log?.(`yt-dlp.exe 이미 있음: ${target}`)
+    log?.(t('log.ytdlpExists', { path: target }))
     return target
   }
   if (installPromise) return installPromise
@@ -35,20 +38,21 @@ export async function ensureYtDlpExe(
   installPromise = (async () => {
     try {
       await fs.mkdir(path.dirname(target), { recursive: true })
-      log?.(`yt-dlp.exe 다운로드 중: ${YT_DLP_DOWNLOAD_URL}`)
+      log?.(t('log.ytdlpDownloading', { url: YT_DLP_DOWNLOAD_URL }))
       await downloadToFile(YT_DLP_DOWNLOAD_URL, target)
       const okVersion = await probeVersion(target)
       if (!okVersion) {
-        throw new Error('yt-dlp.exe 다운로드는 됐지만 실행 검증에 실패했습니다.')
+        throw new Error(t('errors.ytdlpVerifyFailed'))
       }
-      log?.(`yt-dlp.exe 준비 완료: ${target}`)
+      log?.(t('log.ytdlpReady', { path: target }))
       return target
     } catch (err) {
       // 부분 다운로드 흔적 정리
       try { await fs.unlink(target) } catch { /* noop */ }
       throw new Error(
-        'yt-dlp.exe 자동 설치 실패: ' +
-          (err instanceof Error ? err.message : String(err))
+        t('errors.ytdlpInstallFailed', {
+          message: err instanceof Error ? err.message : String(err)
+        })
       )
     } finally {
       installPromise = null
@@ -80,7 +84,7 @@ function probeVersion(bin: string): Promise<boolean> {
 function downloadToFile(url: string, dest: string, redirects = 0): Promise<void> {
   return new Promise((resolve, reject) => {
     if (redirects > 8) {
-      reject(new Error('redirect 가 너무 많습니다.'))
+      reject(new Error(t('common.tooManyRedirects')))
       return
     }
     const lib = url.startsWith('https://') ? https : http