diff --git a/CHANGELOG.md b/CHANGELOG.md
index 38e95f8cd..a2fa07ab4 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -9,6 +9,10 @@ versioning follows [Semantic Versioning](https://semver.org/).
 
 ## [Unreleased]
 
+### ✨ New Features
+
+- **Prompt library: enqueue to queue** — Add a queue action on prompt cards and an optional "split by line" toggle so multi-line prompts can be queued as separate items. Closes #547.
+
 ---
 
 ## [1.0.53] - 2026-05-25
diff --git a/CHANGELOG.zh-CN.md b/CHANGELOG.zh-CN.md
index 0b4ebd2d1..1023a78b8 100644
--- a/CHANGELOG.zh-CN.md
+++ b/CHANGELOG.zh-CN.md
@@ -8,6 +8,10 @@
 
 ## [Unreleased]
 
+### ✨ 新功能
+
+- **提示词库：加入队列** — 在提示词卡片上新增加入队列操作，并提供可选的「按行拆分」开关，可将多行提示词拆分为多条队列项。Closes #547。
+
 ---
 
 ## [1.0.53] - 2026-05-25
diff --git a/src/components/App.tsx b/src/components/App.tsx
index 813268cf8..7e95301f0 100644
--- a/src/components/App.tsx
+++ b/src/components/App.tsx
@@ -13,6 +13,7 @@ import { ConversationManager } from "~core/conversation-manager"
 import { InlineBookmarkManager } from "~core/inline-bookmark-manager"
 import { OutlineManager, type OutlineNode } from "~core/outline-manager"
 import { AI_STUDIO_SHORTCUT_SYNC_EVENT, PromptManager } from "~core/prompt-manager"
+import { QUEUE_ITEMS_ADDED_EVENT } from "~core/queue-inject"
 import { QueueDispatcher } from "~core/queue-dispatcher"
 import { ensureGlobalThemeManager, type ThemeTransitionOrigin } from "~core/theme-manager"
 import { useEdgePeekController } from "~hooks/useEdgePeekController"
@@ -829,6 +830,22 @@ export const App = () => {
     return () => queueDispatcher.stop()
   }, [queueDispatcher, settings?.features?.prompts?.promptQueue])
 
+  useEffect(() => {
+    if (!queueDispatcher || !adapter) return
+
+    const handleQueueItemsAdded = () => {
+      if (!queueDispatcher.isRunning()) {
+        queueDispatcher.start()
+      }
+      if (!adapter.isGenerating()) {
+        void queueDispatcher.processNextNow()
+      }
+    }
+
+    window.addEventListener(QUEUE_ITEMS_ADDED_EVENT, handleQueueItemsAdded)
+    return () => window.removeEventListener(QUEUE_ITEMS_ADDED_EVENT, handleQueueItemsAdded)
+  }, [adapter, queueDispatcher])
+
   const conversationManager = useMemo(() => {
     return adapter ? new ConversationManager(adapter) : null
   }, [adapter])
diff --git a/src/components/PromptsTab.tsx b/src/components/PromptsTab.tsx
index a5fdbc3d7..67777f6fd 100644
--- a/src/components/PromptsTab.tsx
+++ b/src/components/PromptsTab.tsx
@@ -11,6 +11,7 @@ import {
   EyeIcon,
   ImportIcon,
   PinIcon,
+  PromptQueueIcon,
   SettingsIcon,
   TimeIcon,
 } from "~components/icons"
@@ -23,6 +24,7 @@ import {
 } from "~components/VariableInputDialog"
 import { VIRTUAL_CATEGORY } from "~constants"
 import type { PromptManager } from "~core/prompt-manager"
+import { injectContentToQueue } from "~core/queue-inject"
 import { useSettingsStore } from "~stores/settings-store"
 import { APP_NAME } from "~utils/config"
 import { t } from "~utils/i18n"
@@ -85,7 +87,13 @@ export const PromptsTab: React.FC<PromptsTabProps> = ({
   const submitShortcut = useSettingsStore(
     (state) => state.settings.features?.prompts?.submitShortcut ?? "enter",
   )
-
+  const promptQueueEnabled = useSettingsStore(
+    (state) => state.settings.features?.prompts?.promptQueue ?? false,
+  )
+  const queueInjectSplitByLine = useSettingsStore(
+    (state) => state.settings.features?.prompts?.queueInjectSplitByLine ?? false,
+  )
+  const updateDeepSetting = useSettingsStore((state) => state.updateDeepSetting)
   const [prompts, setPrompts] = useState<Prompt[]>([])
   const [categories, setCategories] = useState<string[]>([])
   const [selectedCategory, setSelectedCategory] = useState<string>(VIRTUAL_CATEGORY.ALL)
@@ -123,7 +131,14 @@ export const PromptsTab: React.FC<PromptsTabProps> = ({
     prompt: Prompt | null
     variables: ParsedVariable[]
     submitAfterInsert: boolean
-  }>({ show: false, prompt: null, variables: [], submitAfterInsert: false })
+    enqueueAfterResolve: boolean
+  }>({
+    show: false,
+    prompt: null,
+    variables: [],
+    submitAfterInsert: false,
+    enqueueAfterResolve: false,
+  })
 
   // 导入确认弹窗状态
   const [importDialogState, setImportDialogState] = useState<{
@@ -184,6 +199,7 @@ export const PromptsTab: React.FC<PromptsTabProps> = ({
         prompt: targetPrompt,
         variables,
         submitAfterInsert,
+        enqueueAfterResolve: false,
       })
       return true
     },
@@ -366,6 +382,7 @@ export const PromptsTab: React.FC<PromptsTabProps> = ({
         prompt,
         variables,
         submitAfterInsert,
+        enqueueAfterResolve: false,
       })
     } else {
       // No variables; insert (and optionally submit) directly
@@ -373,6 +390,54 @@ export const PromptsTab: React.FC<PromptsTabProps> = ({
     }
   }
 
+  const doEnqueue = (content: string) => {
+    const result = injectContentToQueue(content, { splitByLine: queueInjectSplitByLine })
+    if (result.ok === false) {
+      if (result.reason === "disabled") {
+        showToast(
+          `${t("promptEnqueueDisabled") || "Enable Prompt Queue in settings"}. ${t("queueDisableHint") || ""}`,
+          3000,
+        )
+        return
+      }
+      showToast(t("promptEnqueueEmpty") || "Nothing to queue", 2500)
+      return
+    }
+    showToast(
+      t("promptEnqueueSuccess", { count: String(result.count) }) ||
+        `Queued ${result.count} prompt(s)`,
+      2500,
+    )
+  }
+
+  const handleEnqueueToQueue = (prompt: Prompt, e: React.MouseEvent) => {
+    e.stopPropagation()
+    e.preventDefault()
+
+    if (!promptQueueEnabled) {
+      showToast(
+        `${t("promptEnqueueDisabled") || "Enable Prompt Queue in settings"}. ${t("queueDisableHint") || ""}`,
+        3000,
+      )
+      return
+    }
+
+    const variables = extractVariables(prompt.content)
+    if (variables.length > 0) {
+      setVariableDialogState({
+        show: true,
+        prompt,
+        variables,
+        submitAfterInsert: false,
+        enqueueAfterResolve: true,
+      })
+      return
+    }
+
+    doEnqueue(prompt.content)
+    manager.updateLastUsed(prompt.id)
+  }
+
   const doInsert = async (prompt: Prompt, content: string, submitAfterInsert = false) => {
     const success = await manager.insertPrompt(content)
     if (success) {
@@ -404,11 +469,17 @@ export const PromptsTab: React.FC<PromptsTabProps> = ({
   }
 
   const handleVariableConfirm = async (values: Record<string, string>) => {
-    const { prompt, submitAfterInsert } = variableDialogState
+    const { prompt, submitAfterInsert, enqueueAfterResolve } = variableDialogState
     if (!prompt) return
 
     const replacedContent = replaceVariables(prompt.content, values)
-    setVariableDialogState({ show: false, prompt: null, variables: [], submitAfterInsert: false })
+    setVariableDialogState({
+      show: false,
+      prompt: null,
+      variables: [],
+      submitAfterInsert: false,
+      enqueueAfterResolve: false,
+    })
 
     await new Promise<void>((resolve) => {
       window.requestAnimationFrame(() => {
@@ -416,6 +487,12 @@ export const PromptsTab: React.FC<PromptsTabProps> = ({
       })
     })
 
+    if (enqueueAfterResolve) {
+      doEnqueue(replacedContent)
+      manager.updateLastUsed(prompt.id)
+      return
+    }
+
     await doInsert(prompt, replacedContent, submitAfterInsert)
   }
 
@@ -634,6 +711,7 @@ export const PromptsTab: React.FC<PromptsTabProps> = ({
       prompt: null,
       variables: [],
       submitAfterInsert: false,
+      enqueueAfterResolve: false,
     })
   }, [])
 
@@ -1547,6 +1625,41 @@ export const PromptsTab: React.FC<PromptsTabProps> = ({
             <ExportIcon size={16} />
           </button>
         </Tooltip>
+        {promptQueueEnabled && (
+          <Tooltip
+            content={
+              t("promptEnqueueSplitQueueTip") ||
+              "When enabled, each non-empty line in a prompt is added as a separate queue item."
+            }>
+            <label
+              style={{
+                display: "flex",
+                alignItems: "center",
+                gap: "4px",
+                fontSize: "12px",
+                color: "var(--gh-text-secondary, #6b7280)",
+                flexShrink: 0,
+                cursor: "pointer",
+                userSelect: "none",
+              }}
+              onClick={(e) => e.stopPropagation()}>
+              <input
+                type="checkbox"
+                checked={queueInjectSplitByLine}
+                onChange={(e) =>
+                  updateDeepSetting(
+                    "features",
+                    "prompts",
+                    "queueInjectSplitByLine",
+                    e.target.checked,
+                  )
+                }
+                style={{ margin: 0, cursor: "pointer", flexShrink: 0 }}
+              />
+              <span>{t("promptEnqueueSplitQueue") || "Split queue"}</span>
+            </label>
+          </Tooltip>
+        )}
       </div>
 
       {/* 分类标签栏：左侧可滚动 + 右侧固定 */}
@@ -1824,6 +1937,15 @@ export const PromptsTab: React.FC<PromptsTabProps> = ({
                       <EyeIcon size={16} />
                     </button>
                   </Tooltip>
+                  {promptQueueEnabled && (
+                    <Tooltip content={t("promptEnqueueToQueue") || "Add to queue"}>
+                      <button
+                        onClick={(e) => handleEnqueueToQueue(p, e)}
+                        className="prompt-action-btn">
+                        <PromptQueueIcon size={16} />
+                      </button>
+                    </Tooltip>
+                  )}
                   <Tooltip content={t("copy")}>
                     <button onClick={(e) => handleCopy(p.content, e)} className="prompt-action-btn">
                       <CopyIcon size={16} />
diff --git a/src/components/QueueOverlay.tsx b/src/components/QueueOverlay.tsx
index 9a0c4a141..376768f0c 100644
--- a/src/components/QueueOverlay.tsx
+++ b/src/components/QueueOverlay.tsx
@@ -18,6 +18,7 @@ import { useSettingsStore } from "~stores/settings-store"
 import { useQueueItems, useQueueStore } from "~stores/queue-store"
 import { attachEditableKeyboardFocusGuard } from "~utils/dom-toolkit"
 import { t } from "~utils/i18n"
+import { parseQueueBatchInput, type QueueBatchSplitMode } from "~utils/queue-batch"
 import { showToast } from "~utils/toast"
 
 import "~styles/queue-overlay.css"
@@ -27,46 +28,8 @@ interface QueueOverlayProps {
   dispatcher: QueueDispatcher
 }
 
-type QueueBatchSplitMode = "line" | "delimiter"
-
 const BATCH_PREVIEW_LIMIT = 5
 
-const normalizeBatchInput = (input: string) => input.replace(/\r\n?/g, "\n")
-
-const decodeQueueDelimiter = (delimiter: string) =>
-  delimiter.replace(/\\(\\|n|r|t)/g, (_match, token: string) => {
-    switch (token) {
-      case "n":
-        return "\n"
-      case "r":
-        return "\r"
-      case "t":
-        return "\t"
-      case "\\":
-        return "\\"
-      default:
-        return token
-    }
-  })
-
-const parseQueueBatchInput = (
-  input: string,
-  splitMode: QueueBatchSplitMode,
-  delimiter: string,
-): string[] => {
-  const normalizedInput = normalizeBatchInput(input)
-  const normalizedDelimiter = normalizeBatchInput(decodeQueueDelimiter(delimiter))
-
-  const segments =
-    splitMode === "line"
-      ? normalizedInput.split("\n")
-      : normalizedDelimiter
-        ? normalizedInput.split(normalizedDelimiter)
-        : []
-
-  return segments.map((item) => item.trim()).filter(Boolean)
-}
-
 export const QueueOverlay: React.FC<QueueOverlayProps> = ({ adapter, dispatcher }) => {
   const [isExpanded, setIsExpanded] = useState(false)
   const [isGenerating, setIsGenerating] = useState(false)
diff --git a/src/core/queue-inject.ts b/src/core/queue-inject.ts
new file mode 100644
index 000000000..b1a4d2c90
--- /dev/null
+++ b/src/core/queue-inject.ts
@@ -0,0 +1,37 @@
+import { getQueueStore } from "~stores/queue-store"
+import { useSettingsStore } from "~stores/settings-store"
+import { splitQueueLines } from "~utils/queue-batch"
+
+export const QUEUE_ITEMS_ADDED_EVENT = "ophel:queueItemsAdded"
+
+export type InjectContentToQueueResult =
+  | { ok: true; count: number }
+  | { ok: false; reason: "disabled" | "empty" }
+
+export function injectContentToQueue(
+  content: string,
+  options: { splitByLine: boolean },
+): InjectContentToQueueResult {
+  const promptQueueEnabled =
+    useSettingsStore.getState().settings.features?.prompts?.promptQueue ?? false
+
+  if (!promptQueueEnabled) {
+    return { ok: false, reason: "disabled" }
+  }
+
+  const store = getQueueStore()
+  const items = options.splitByLine
+    ? store.enqueueMany(splitQueueLines(content))
+    : (() => {
+        const trimmed = content.trim()
+        if (!trimmed) return []
+        return [store.enqueue(trimmed)]
+      })()
+
+  if (items.length === 0) {
+    return { ok: false, reason: "empty" }
+  }
+
+  window.dispatchEvent(new CustomEvent(QUEUE_ITEMS_ADDED_EVENT))
+  return { ok: true, count: items.length }
+}
diff --git a/src/locales/de/index.ts b/src/locales/de/index.ts
index a3599b121..c13e3d5a9 100644
--- a/src/locales/de/index.ts
+++ b/src/locales/de/index.ts
@@ -1390,6 +1390,13 @@ Gib den Code und eine Zusammenfassung der Verbesserungen aus.`,
   queueBatchImportAction: "In Warteschlange importieren",
   queueBatchImportSuccess: "{count} Prompt(s) importiert",
   queueBatchImportEmpty: "Keine Prompts zum Importieren vorhanden",
+  promptEnqueueToQueue: "Zur Warteschlange hinzufügen",
+  promptEnqueueSplitQueue: "Warteschlange aufteilen",
+  promptEnqueueSplitQueueTip:
+    "Wenn aktiviert, wird jede nicht leere Zeile eines Prompts als separater Warteschlangeneintrag hinzugefügt.",
+  promptEnqueueSuccess: "{count} Prompt(s) in die Warteschlange gestellt",
+  promptEnqueueDisabled: "Aktivieren Sie die Prompt-Warteschlange in den Einstellungen",
+  promptEnqueueEmpty: "Nichts zum Einreihen vorhanden",
   zenModeTitle: "Zen-Modus",
   zenModeLabel: "Zen-Modus aktivieren",
   zenModeDesc:
diff --git a/src/locales/en/index.ts b/src/locales/en/index.ts
index dd922203f..23e674660 100644
--- a/src/locales/en/index.ts
+++ b/src/locales/en/index.ts
@@ -1407,6 +1407,13 @@ Please output the optimized code block directly, followed by a brief summary of
   queueBatchImportAction: "Import to Queue",
   queueBatchImportSuccess: "Imported {count} prompt(s)",
   queueBatchImportEmpty: "No prompts available to import",
+  promptEnqueueToQueue: "Add to queue",
+  promptEnqueueSplitQueue: "Split queue",
+  promptEnqueueSplitQueueTip:
+    "When enabled, each non-empty line in a prompt is added as a separate queue item.",
+  promptEnqueueSuccess: "Queued {count} prompt(s)",
+  promptEnqueueDisabled: "Enable Prompt Queue in settings",
+  promptEnqueueEmpty: "Nothing to queue",
   zenModeTitle: "Zen Mode",
   zenModeLabel: "Enable Zen Mode",
   zenModeDesc:
diff --git a/src/locales/es/index.ts b/src/locales/es/index.ts
index 0214e304e..8adf3185d 100644
--- a/src/locales/es/index.ts
+++ b/src/locales/es/index.ts
@@ -1390,6 +1390,13 @@ Dame el código y luego un resumen de mejoras.`,
   queueBatchImportAction: "Importar a la cola",
   queueBatchImportSuccess: "Se importaron {count} prompt(s)",
   queueBatchImportEmpty: "No hay prompts para importar",
+  promptEnqueueToQueue: "Añadir a la cola",
+  promptEnqueueSplitQueue: "Dividir cola",
+  promptEnqueueSplitQueueTip:
+    "Si está activado, cada línea no vacía de un prompt se añade como un elemento de cola separado.",
+  promptEnqueueSuccess: "{count} prompt(s) en cola",
+  promptEnqueueDisabled: "Activa la cola de prompts en la configuración",
+  promptEnqueueEmpty: "No hay nada para poner en cola",
   zenModeTitle: "Modo Zen",
   zenModeLabel: "Habilitar modo Zen",
   zenModeDesc:
diff --git a/src/locales/fr/index.ts b/src/locales/fr/index.ts
index e1dfcb473..2ff240569 100644
--- a/src/locales/fr/index.ts
+++ b/src/locales/fr/index.ts
@@ -1400,6 +1400,13 @@ Donnez le code puis un résumé des améliorations.`,
   queueBatchImportAction: "Importer dans la file",
   queueBatchImportSuccess: "{count} prompt(s) importés",
   queueBatchImportEmpty: "Aucun prompt à importer",
+  promptEnqueueToQueue: "Ajouter à la file",
+  promptEnqueueSplitQueue: "Diviser la file",
+  promptEnqueueSplitQueueTip:
+    "Lorsque cette option est activée, chaque ligne non vide d'un prompt est ajoutée comme élément de file distinct.",
+  promptEnqueueSuccess: "{count} prompt(s) mis en file",
+  promptEnqueueDisabled: "Activez la file de prompts dans les paramètres",
+  promptEnqueueEmpty: "Rien à mettre en file",
   zenModeTitle: "Mode Zen",
   zenModeLabel: "Activer le mode Zen",
   zenModeDesc:
diff --git a/src/locales/ja/index.ts b/src/locales/ja/index.ts
index 86e9e692b..d0277a546 100644
--- a/src/locales/ja/index.ts
+++ b/src/locales/ja/index.ts
@@ -1398,6 +1398,13 @@ export const ja = {
   queueBatchImportAction: "キューに追加",
   queueBatchImportSuccess: "{count}件のプロンプトをインポートしました",
   queueBatchImportEmpty: "インポートできるプロンプトがありません",
+  promptEnqueueToQueue: "キューに追加",
+  promptEnqueueSplitQueue: "キューを分割",
+  promptEnqueueSplitQueueTip:
+    "有効にすると、プロンプト内の空でない各行が個別のキュー項目として追加されます。",
+  promptEnqueueSuccess: "{count} 件をキューに追加しました",
+  promptEnqueueDisabled: "設定でプロンプトキューを有効にしてください",
+  promptEnqueueEmpty: "キューに追加する内容がありません",
   zenModeTitle: "禅モード",
   zenModeLabel: "禅モードを有効にする",
   zenModeDesc:
diff --git a/src/locales/ko/index.ts b/src/locales/ko/index.ts
index 29bec0772..9b60bf11f 100644
--- a/src/locales/ko/index.ts
+++ b/src/locales/ko/index.ts
@@ -1384,6 +1384,13 @@ export const ko = {
   queueBatchImportAction: "대기열에 추가",
   queueBatchImportSuccess: "{count}개의 프롬프트를 가져왔습니다",
   queueBatchImportEmpty: "가져올 프롬프트가 없습니다",
+  promptEnqueueToQueue: "대기열에 추가",
+  promptEnqueueSplitQueue: "대기열 분할",
+  promptEnqueueSplitQueueTip:
+    "활성화하면 프롬프트의 각 비어 있지 않은 줄이 별도의 대기열 항목으로 추가됩니다.",
+  promptEnqueueSuccess: "{count}개를 대기열에 추가했습니다",
+  promptEnqueueDisabled: "설정에서 프롬프트 대기열을 활성화하세요",
+  promptEnqueueEmpty: "대기열에 추가할 내용이 없습니다",
   zenModeTitle: "선(Zen) 모드",
   zenModeLabel: "선 모드 활성화",
   zenModeDesc: "사이드바 및 내비게이션 요소를 숨겨 현재 대화에 집중합니다 (각 사이트별 개별 설정)",
diff --git a/src/locales/pt/index.ts b/src/locales/pt/index.ts
index 068b4e52f..3abe14acb 100644
--- a/src/locales/pt/index.ts
+++ b/src/locales/pt/index.ts
@@ -1384,6 +1384,13 @@ Dê o código e depois um resumo de melhorias.`,
   queueBatchImportAction: "Importar para a fila",
   queueBatchImportSuccess: "{count} prompt(s) importados",
   queueBatchImportEmpty: "Nenhum prompt para importar",
+  promptEnqueueToQueue: "Adicionar à fila",
+  promptEnqueueSplitQueue: "Dividir fila",
+  promptEnqueueSplitQueueTip:
+    "Quando ativado, cada linha não vazia de um prompt é adicionada como um item de fila separado.",
+  promptEnqueueSuccess: "{count} prompt(s) na fila",
+  promptEnqueueDisabled: "Ative a fila de prompts nas configurações",
+  promptEnqueueEmpty: "Nada para enfileirar",
   zenModeTitle: "Modo Zen",
   zenModeLabel: "Ativar Modo Zen",
   zenModeDesc:
diff --git a/src/locales/ru/index.ts b/src/locales/ru/index.ts
index bd5d87ccc..9543d98d6 100644
--- a/src/locales/ru/index.ts
+++ b/src/locales/ru/index.ts
@@ -1386,6 +1386,13 @@ export const ru = {
   queueBatchImportAction: "Импортировать в очередь",
   queueBatchImportSuccess: "Импортировано {count} промпт(ов)",
   queueBatchImportEmpty: "Нет промптов для импорта",
+  promptEnqueueToQueue: "Добавить в очередь",
+  promptEnqueueSplitQueue: "Разделить очередь",
+  promptEnqueueSplitQueueTip:
+    "Если включено, каждая непустая строка промпта добавляется как отдельный элемент очереди.",
+  promptEnqueueSuccess: "В очередь добавлено: {count}",
+  promptEnqueueDisabled: "Включите очередь промптов в настройках",
+  promptEnqueueEmpty: "Нечего добавлять в очередь",
   zenModeTitle: "Дзен-режим",
   zenModeLabel: "Включить дзен-режим",
   zenModeDesc:
diff --git a/src/locales/zh-CN/index.ts b/src/locales/zh-CN/index.ts
index d12bb5880..9e633c7e8 100644
--- a/src/locales/zh-CN/index.ts
+++ b/src/locales/zh-CN/index.ts
@@ -1363,6 +1363,12 @@ export const zhCN = {
   queueBatchImportAction: "导入队列",
   queueBatchImportSuccess: "已导入 {count} 条提示词",
   queueBatchImportEmpty: "没有可导入的提示词",
+  promptEnqueueToQueue: "加入队列",
+  promptEnqueueSplitQueue: "拆分队列",
+  promptEnqueueSplitQueueTip: "开启后，提示词中每个非空行会作为单独一条加入队列。",
+  promptEnqueueSuccess: "已加入队列 {count} 条",
+  promptEnqueueDisabled: "请在设置中启用提示词队列",
+  promptEnqueueEmpty: "没有可加入队列的内容",
   zenModeTitle: "禅模式 (Zen Mode)",
   zenModeLabel: "启用禅模式",
   zenModeDesc: "隐藏侧边栏和导航元素，专注于当前对话（每个站点独立配置）",
diff --git a/src/locales/zh-TW/index.ts b/src/locales/zh-TW/index.ts
index 7e670b9a8..ea03599da 100644
--- a/src/locales/zh-TW/index.ts
+++ b/src/locales/zh-TW/index.ts
@@ -1363,6 +1363,12 @@ export const zhTW = {
   queueBatchImportAction: "匯入隊列",
   queueBatchImportSuccess: "已匯入 {count} 條提示詞",
   queueBatchImportEmpty: "沒有可匯入的提示詞",
+  promptEnqueueToQueue: "加入佇列",
+  promptEnqueueSplitQueue: "拆分佇列",
+  promptEnqueueSplitQueueTip: "開啟後，提示詞中每個非空行會作為單獨一條加入佇列。",
+  promptEnqueueSuccess: "已加入佇列 {count} 條",
+  promptEnqueueDisabled: "請在設定中啟用提示詞佇列",
+  promptEnqueueEmpty: "沒有可加入佇列的內容",
   zenModeTitle: "禪模式 (Zen Mode)",
   zenModeLabel: "啟用禪模式",
   zenModeDesc: "隱藏側邊欄和導航元素，專注於當前對話（每個站點獨立配置）",
diff --git a/src/utils/queue-batch.ts b/src/utils/queue-batch.ts
new file mode 100644
index 000000000..2562e3def
--- /dev/null
+++ b/src/utils/queue-batch.ts
@@ -0,0 +1,47 @@
+/**
+ * Shared helpers for splitting batch / prompt content into queue items.
+ */
+
+export const normalizeQueueBatchInput = (input: string) => input.replace(/\r\n?/g, "\n")
+
+export const splitQueueLines = (input: string): string[] =>
+  normalizeQueueBatchInput(input)
+    .split("\n")
+    .map((item) => item.trim())
+    .filter(Boolean)
+
+export const decodeQueueDelimiter = (delimiter: string) =>
+  delimiter.replace(/\\(\\|n|r|t)/g, (_match, token: string) => {
+    switch (token) {
+      case "n":
+        return "\n"
+      case "r":
+        return "\r"
+      case "t":
+        return "\t"
+      case "\\":
+        return "\\"
+      default:
+        return token
+    }
+  })
+
+export type QueueBatchSplitMode = "line" | "delimiter"
+
+export const parseQueueBatchInput = (
+  input: string,
+  splitMode: QueueBatchSplitMode,
+  delimiter: string,
+): string[] => {
+  const normalizedInput = normalizeQueueBatchInput(input)
+  const normalizedDelimiter = normalizeQueueBatchInput(decodeQueueDelimiter(delimiter))
+
+  const segments =
+    splitMode === "line"
+      ? splitQueueLines(input)
+      : normalizedDelimiter
+        ? normalizedInput.split(normalizedDelimiter)
+        : []
+
+  return segments.map((item) => item.trim()).filter(Boolean)
+}
diff --git a/src/utils/storage.ts b/src/utils/storage.ts
index 2dc01bf0a..c6fde6b9b 100644
--- a/src/utils/storage.ts
+++ b/src/utils/storage.ts
@@ -230,6 +230,8 @@ export interface Settings {
       doubleClickToSend: boolean
       submitShortcut: "enter" | "ctrlEnter"
       promptQueue: boolean
+      /** Split multi-line prompts into separate queue items when enqueueing from library */
+      queueInjectSplitByLine: boolean
     }
     conversations: {
       enabled: boolean
@@ -498,6 +500,7 @@ export const DEFAULT_SETTINGS: Settings = {
       doubleClickToSend: false,
       submitShortcut: "enter",
       promptQueue: false,
+      queueInjectSplitByLine: false,
     },
     conversations: {
       enabled: true,