diff --git a/src-tauri/Cargo.lock b/src-tauri/Cargo.lock
index 0f1fc4e..3bf3699 100644
--- a/src-tauri/Cargo.lock
+++ b/src-tauri/Cargo.lock
@@ -6993,8 +6993,6 @@ dependencies = [
 [[package]]
 name = "transcribe-rs"
 version = "0.3.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d4e2b882795f8cee1a97e70bb8f4265bc159b786421ee525a372ccc6bf990fce"
 dependencies = [
  "base64 0.22.1",
  "derive_builder",
diff --git a/src-tauri/Cargo.toml b/src-tauri/Cargo.toml
index 08af028..119ea74 100644
--- a/src-tauri/Cargo.toml
+++ b/src-tauri/Cargo.toml
@@ -69,7 +69,7 @@ rusqlite = { version = "0.37", features = ["bundled"] }
 tar = "0.4.44"
 flate2 = "1.0"
 sha2 = "0.10"
-transcribe-rs = { version = "0.3.2", features = ["whisper-cpp", "onnx"] }
+transcribe-rs = { version = "0.3.3", features = ["whisper-cpp", "onnx"] }
 handy-keys = "0.2.4"
 ferrous-opencc = "0.2.3"
 clap = { version = "4", features = ["derive"] }
@@ -88,7 +88,7 @@ tauri-plugin-single-instance = "2.3.2"
 tauri-plugin-updater = "2.10.0"
 
 [target.'cfg(windows)'.dependencies]
-transcribe-rs = { version = "0.3.2", features = ["whisper-vulkan", "ort-directml"] }
+transcribe-rs = { version = "0.3.3", features = ["whisper-vulkan", "ort-directml"] }
 windows = { version = "0.61.3", features = [
   "Win32_Media_Audio_Endpoints",
   "Win32_System_Com_StructuredStorage",
@@ -100,12 +100,12 @@ winreg = "0.55"
 
 [target.'cfg(target_os = "macos")'.dependencies]
 tauri-nspanel = { git = "https://github.com/ahkohd/tauri-nspanel", branch = "v2.1" }
-transcribe-rs = { version = "0.3.2", features = ["whisper-metal"] }
+transcribe-rs = { version = "0.3.3", features = ["whisper-metal"] }
 
 [target.'cfg(target_os = "linux")'.dependencies]
 gtk-layer-shell = { version = "0.8", features = ["v0_6"] }
 gtk = "0.18"
-transcribe-rs = { version = "0.3.2", features = ["whisper-vulkan"] }
+transcribe-rs = { version = "0.3.3", features = ["whisper-vulkan"] }
 
 [patch.crates-io]
 tauri-runtime = { git = "https://github.com/cjpais/tauri.git", branch = "handy-2.10.2" }
diff --git a/src-tauri/src/lib.rs b/src-tauri/src/lib.rs
index 5d1ca10..74472b7 100644
--- a/src-tauri/src/lib.rs
+++ b/src-tauri/src/lib.rs
@@ -369,6 +369,7 @@ pub fn run(cli_args: CliArgs) {
             shortcut::change_show_tray_icon_setting,
             shortcut::change_whisper_accelerator_setting,
             shortcut::change_ort_accelerator_setting,
+            shortcut::change_whisper_gpu_device,
             shortcut::get_available_accelerators,
             shortcut::handy_keys::start_handy_keys_recording,
             shortcut::handy_keys::stop_handy_keys_recording,
diff --git a/src-tauri/src/managers/transcription.rs b/src-tauri/src/managers/transcription.rs
index ae995dc..32dd42c 100644
--- a/src-tauri/src/managers/transcription.rs
+++ b/src-tauri/src/managers/transcription.rs
@@ -10,7 +10,7 @@ use serde::Serialize;
 use specta::Type;
 use std::panic::{catch_unwind, AssertUnwindSafe};
 use std::sync::atomic::{AtomicBool, AtomicU64, Ordering};
-use std::sync::{Arc, Condvar, Mutex, MutexGuard};
+use std::sync::{Arc, Condvar, Mutex, MutexGuard, OnceLock};
 use std::thread;
 use std::time::{Duration, SystemTime};
 use tauri::{AppHandle, Emitter, Manager};
@@ -717,7 +717,16 @@ pub fn apply_accelerator_settings(app: &tauri::AppHandle) {
         WhisperAcceleratorSetting::Gpu => accel::WhisperAccelerator::Gpu,
     };
     accel::set_whisper_accelerator(whisper_pref);
-    info!("Whisper accelerator set to: {}", whisper_pref);
+    accel::set_whisper_gpu_device(settings.whisper_gpu_device);
+    info!(
+        "Whisper accelerator set to: {}, gpu_device: {}",
+        whisper_pref,
+        if settings.whisper_gpu_device == accel::GPU_DEVICE_AUTO {
+            "auto".to_string()
+        } else {
+            settings.whisper_gpu_device.to_string()
+        }
+    );
 
     let ort_pref = match settings.ort_accelerator {
         OrtAcceleratorSetting::Auto => accel::OrtAccelerator::Auto,
@@ -730,10 +739,35 @@ pub fn apply_accelerator_settings(app: &tauri::AppHandle) {
     info!("ORT accelerator set to: {}", ort_pref);
 }
 
+#[derive(Serialize, Clone, Debug, Type)]
+pub struct GpuDeviceOption {
+    pub id: i32,
+    pub name: String,
+    pub total_vram_mb: usize,
+}
+
+static GPU_DEVICES: OnceLock<Vec<GpuDeviceOption>> = OnceLock::new();
+
+fn cached_gpu_devices() -> &'static [GpuDeviceOption] {
+    use transcribe_rs::whisper_cpp::gpu::list_gpu_devices;
+
+    GPU_DEVICES.get_or_init(|| {
+        list_gpu_devices()
+            .into_iter()
+            .map(|d| GpuDeviceOption {
+                id: d.id,
+                name: d.name,
+                total_vram_mb: d.total_vram / (1024 * 1024),
+            })
+            .collect()
+    })
+}
+
 #[derive(Serialize, Clone, Debug, Type)]
 pub struct AvailableAccelerators {
     pub whisper: Vec<String>,
     pub ort: Vec<String>,
+    pub gpu_devices: Vec<GpuDeviceOption>,
 }
 
 /// Return which accelerators are compiled into this build.
@@ -750,6 +784,7 @@ pub fn get_available_accelerators() -> AvailableAccelerators {
     AvailableAccelerators {
         whisper: whisper_options,
         ort: ort_options,
+        gpu_devices: cached_gpu_devices().to_vec(),
     }
 }
 
diff --git a/src-tauri/src/managers/transcription_mock.rs b/src-tauri/src/managers/transcription_mock.rs
index 7dcdf2a..9e1f051 100644
--- a/src-tauri/src/managers/transcription_mock.rs
+++ b/src-tauri/src/managers/transcription_mock.rs
@@ -65,10 +65,18 @@ impl TranscriptionManager {
 /// No-op in CI mock.
 pub fn apply_accelerator_settings(_app: &tauri::AppHandle) {}
 
+#[derive(Serialize, Clone, Debug, Type)]
+pub struct GpuDeviceOption {
+    pub id: i32,
+    pub name: String,
+    pub total_vram_mb: usize,
+}
+
 #[derive(Serialize, Clone, Debug, Type)]
 pub struct AvailableAccelerators {
     pub whisper: Vec<String>,
     pub ort: Vec<String>,
+    pub gpu_devices: Vec<GpuDeviceOption>,
 }
 
 /// Returns empty lists in CI mock.
@@ -76,5 +84,6 @@ pub fn get_available_accelerators() -> AvailableAccelerators {
     AvailableAccelerators {
         whisper: vec![],
         ort: vec![],
+        gpu_devices: vec![],
     }
 }
diff --git a/src-tauri/src/settings.rs b/src-tauri/src/settings.rs
index e0588d3..6bf657b 100644
--- a/src-tauri/src/settings.rs
+++ b/src-tauri/src/settings.rs
@@ -397,6 +397,8 @@ pub struct AppSettings {
     pub whisper_accelerator: WhisperAcceleratorSetting,
     #[serde(default)]
     pub ort_accelerator: OrtAcceleratorSetting,
+    #[serde(default = "default_whisper_gpu_device")]
+    pub whisper_gpu_device: i32,
     #[serde(default)]
     pub extra_recording_buffer_ms: u64,
 }
@@ -605,6 +607,10 @@ fn default_post_process_prompts() -> Vec<LLMPrompt> {
     }]
 }
 
+fn default_whisper_gpu_device() -> i32 {
+    -1 // auto
+}
+
 fn default_typing_tool() -> TypingTool {
     TypingTool::Auto
 }
@@ -767,6 +773,7 @@ pub fn get_default_settings() -> AppSettings {
         custom_filler_words: None,
         whisper_accelerator: WhisperAcceleratorSetting::default(),
         ort_accelerator: OrtAcceleratorSetting::default(),
+        whisper_gpu_device: default_whisper_gpu_device(),
         extra_recording_buffer_ms: 0,
     }
 }
diff --git a/src-tauri/src/shortcut/mod.rs b/src-tauri/src/shortcut/mod.rs
index ac0c677..6d179f1 100644
--- a/src-tauri/src/shortcut/mod.rs
+++ b/src-tauri/src/shortcut/mod.rs
@@ -1133,7 +1133,16 @@ pub fn change_ort_accelerator_setting(
     Ok(())
 }
 
-/// Return which ORT accelerators are compiled into this build.
+#[tauri::command]
+#[specta::specta]
+pub fn change_whisper_gpu_device(app: AppHandle, device: i32) -> Result<(), String> {
+    let mut s = settings::get_settings(&app);
+    s.whisper_gpu_device = device;
+    apply_and_reload_accelerator(&app, s);
+    Ok(())
+}
+
+/// Return which accelerators and GPU devices are available for this build.
 #[tauri::command]
 #[specta::specta]
 pub fn get_available_accelerators() -> crate::managers::transcription::AvailableAccelerators {
diff --git a/src/bindings.ts b/src/bindings.ts
index c405954..14d98b3 100644
--- a/src/bindings.ts
+++ b/src/bindings.ts
@@ -379,8 +379,16 @@ async changeOrtAcceleratorSetting(accelerator: OrtAcceleratorSetting) : Promise<
     else return { status: "error", error: e  as any };
 }
 },
+async changeWhisperGpuDevice(device: number) : Promise<Result<null, string>> {
+    try {
+    return { status: "ok", data: await TAURI_INVOKE("change_whisper_gpu_device", { device }) };
+} catch (e) {
+    if(e instanceof Error) throw e;
+    else return { status: "error", error: e  as any };
+}
+},
 /**
- * Return which ORT accelerators are compiled into this build.
+ * Return which accelerators and GPU devices are available for this build.
  */
 async getAvailableAccelerators() : Promise<AvailableAccelerators> {
     return await TAURI_INVOKE("get_available_accelerators");
@@ -819,14 +827,15 @@ historyUpdatePayload: "history-update-payload"
 
 /** user-defined types **/
 
-export type AppSettings = { bindings: Partial<{ [key in string]: ShortcutBinding }>; push_to_talk: boolean; audio_feedback: boolean; audio_feedback_volume?: number; sound_theme?: SoundTheme; start_hidden?: boolean; autostart_enabled?: boolean; update_checks_enabled?: boolean; selected_model?: string; always_on_microphone?: boolean; selected_microphone?: string | null; clamshell_microphone?: string | null; selected_output_device?: string | null; translate_to_english?: boolean; selected_language?: string; overlay_position?: OverlayPosition; debug_mode?: boolean; log_level?: LogLevel; custom_words?: string[]; model_unload_timeout?: ModelUnloadTimeout; word_correction_threshold?: number; history_limit?: number; recording_retention_period?: RecordingRetentionPeriod; paste_method?: PasteMethod; clipboard_handling?: ClipboardHandling; auto_submit?: boolean; auto_submit_key?: AutoSubmitKey; post_process_enabled?: boolean; post_process_provider_id?: string; post_process_providers?: PostProcessProvider[]; post_process_api_keys?: Partial<{ [key in string]: string }>; post_process_models?: Partial<{ [key in string]: string }>; post_process_prompts?: LLMPrompt[]; post_process_selected_prompt_id?: string | null; mute_while_recording?: boolean; append_trailing_space?: boolean; app_language?: string; experimental_enabled?: boolean; lazy_stream_close?: boolean; keyboard_implementation?: KeyboardImplementation; show_tray_icon?: boolean; paste_delay_ms?: number; typing_tool?: TypingTool; external_script_path: string | null; custom_filler_words?: string[] | null; whisper_accelerator?: WhisperAcceleratorSetting; ort_accelerator?: OrtAcceleratorSetting; extra_recording_buffer_ms?: number }
+export type AppSettings = { bindings: Partial<{ [key in string]: ShortcutBinding }>; push_to_talk: boolean; audio_feedback: boolean; audio_feedback_volume?: number; sound_theme?: SoundTheme; start_hidden?: boolean; autostart_enabled?: boolean; update_checks_enabled?: boolean; selected_model?: string; always_on_microphone?: boolean; selected_microphone?: string | null; clamshell_microphone?: string | null; selected_output_device?: string | null; translate_to_english?: boolean; selected_language?: string; overlay_position?: OverlayPosition; debug_mode?: boolean; log_level?: LogLevel; custom_words?: string[]; model_unload_timeout?: ModelUnloadTimeout; word_correction_threshold?: number; history_limit?: number; recording_retention_period?: RecordingRetentionPeriod; paste_method?: PasteMethod; clipboard_handling?: ClipboardHandling; auto_submit?: boolean; auto_submit_key?: AutoSubmitKey; post_process_enabled?: boolean; post_process_provider_id?: string; post_process_providers?: PostProcessProvider[]; post_process_api_keys?: Partial<{ [key in string]: string }>; post_process_models?: Partial<{ [key in string]: string }>; post_process_prompts?: LLMPrompt[]; post_process_selected_prompt_id?: string | null; mute_while_recording?: boolean; append_trailing_space?: boolean; app_language?: string; experimental_enabled?: boolean; lazy_stream_close?: boolean; keyboard_implementation?: KeyboardImplementation; show_tray_icon?: boolean; paste_delay_ms?: number; typing_tool?: TypingTool; external_script_path: string | null; custom_filler_words?: string[] | null; whisper_accelerator?: WhisperAcceleratorSetting; ort_accelerator?: OrtAcceleratorSetting; whisper_gpu_device?: number; extra_recording_buffer_ms?: number }
 export type AudioDevice = { index: string; name: string; is_default: boolean }
 export type AutoSubmitKey = "enter" | "ctrl_enter" | "cmd_enter"
-export type AvailableAccelerators = { whisper: string[]; ort: string[] }
+export type AvailableAccelerators = { whisper: string[]; ort: string[]; gpu_devices: GpuDeviceOption[] }
 export type BindingResponse = { success: boolean; binding: ShortcutBinding | null; error: string | null }
 export type ClipboardHandling = "dont_modify" | "copy_to_clipboard"
 export type CustomSounds = { start: boolean; stop: boolean }
 export type EngineType = "Whisper" | "Parakeet" | "Moonshine" | "MoonshineStreaming" | "SenseVoice" | "GigaAM" | "Canary"
+export type GpuDeviceOption = { id: number; name: string; total_vram_mb: number }
 export type HistoryEntry = { id: number; file_name: string; timestamp: number; saved: boolean; title: string; transcription_text: string; post_processed_text: string | null; post_process_prompt: string | null; post_process_requested: boolean }
 export type HistoryUpdatePayload = { action: "added"; entry: HistoryEntry } | { action: "updated"; entry: HistoryEntry } | { action: "deleted"; id: number } | { action: "toggled"; id: number }
 /**
diff --git a/src/components/settings/AccelerationSelector.tsx b/src/components/settings/AccelerationSelector.tsx
index 888777d..f67e7c2 100644
--- a/src/components/settings/AccelerationSelector.tsx
+++ b/src/components/settings/AccelerationSelector.tsx
@@ -9,12 +9,6 @@ import type {
   OrtAcceleratorSetting,
 } from "@/bindings";
 
-const WHISPER_LABELS: Record<WhisperAcceleratorSetting, string> = {
-  auto: "Auto",
-  cpu: "CPU",
-  gpu: "GPU",
-};
-
 const ORT_LABELS: Record<OrtAcceleratorSetting, string> = {
   auto: "Auto",
   cpu: "CPU",
@@ -28,6 +22,34 @@ interface AccelerationSelectorProps {
   grouped?: boolean;
 }
 
+/**
+ * Whisper dropdown encodes accelerator + device in a single value:
+ *   "auto"   → accelerator=auto,  gpu_device=-1
+ *   "cpu"    → accelerator=cpu,   gpu_device=-1
+ *   "gpu:0"  → accelerator=gpu,   gpu_device=0
+ *   "gpu:1"  → accelerator=gpu,   gpu_device=1
+ */
+function encodeWhisperValue(
+  accelerator: WhisperAcceleratorSetting,
+  gpuDevice: number,
+): string {
+  if (accelerator === "cpu") return "cpu";
+  if (accelerator === "gpu" && gpuDevice >= 0) return `gpu:${gpuDevice}`;
+  return "auto";
+}
+
+function decodeWhisperValue(value: string): {
+  accelerator: WhisperAcceleratorSetting;
+  gpuDevice: number;
+} {
+  if (value === "cpu") return { accelerator: "cpu", gpuDevice: -1 };
+  if (value.startsWith("gpu:")) {
+    const id = parseInt(value.slice(4), 10);
+    return { accelerator: "gpu", gpuDevice: id };
+  }
+  return { accelerator: "auto", gpuDevice: -1 };
+}
+
 export const AccelerationSelector: FC<AccelerationSelectorProps> = ({
   descriptionMode = "tooltip",
   grouped = false,
@@ -40,13 +62,29 @@ export const AccelerationSelector: FC<AccelerationSelectorProps> = ({
 
   useEffect(() => {
     commands.getAvailableAccelerators().then((available) => {
-      setWhisperOptions(
-        available.whisper.map((v) => ({
-          value: v,
-          label: WHISPER_LABELS[v as WhisperAcceleratorSetting] ?? v,
-        })),
-      );
-      // Always include "auto" for ORT even though available() only returns compiled-in backends
+      // Build combined Whisper options: Auto, [GPU devices...], CPU
+      const opts: DropdownOption[] = [
+        {
+          value: "auto",
+          label: t("settings.advanced.acceleration.gpuDevice.auto"),
+        },
+      ];
+
+      for (const dev of available.gpu_devices) {
+        const vramLabel =
+          dev.total_vram_mb >= 1024
+            ? `${(dev.total_vram_mb / 1024).toFixed(1)} GB`
+            : `${dev.total_vram_mb} MB`;
+        opts.push({
+          value: `gpu:${dev.id}`,
+          label: `${dev.name} (${vramLabel})`,
+        });
+      }
+
+      opts.push({ value: "cpu", label: "CPU" });
+      setWhisperOptions(opts);
+
+      // ORT options (unchanged)
       const ortVals = available.ort.includes("auto")
         ? available.ort
         : ["auto", ...available.ort];
@@ -57,11 +95,22 @@ export const AccelerationSelector: FC<AccelerationSelectorProps> = ({
         })),
       );
     });
-  }, []);
+  }, [t]);
 
-  const currentWhisper = getSetting("whisper_accelerator") ?? "auto";
+  const currentAccelerator = getSetting("whisper_accelerator") ?? "auto";
+  const currentGpuDevice = getSetting("whisper_gpu_device") ?? -1;
+  const currentWhisper = encodeWhisperValue(
+    currentAccelerator as WhisperAcceleratorSetting,
+    currentGpuDevice as number,
+  );
   const currentOrt = getSetting("ort_accelerator") ?? "auto";
 
+  const handleWhisperChange = async (value: string) => {
+    const { accelerator, gpuDevice } = decodeWhisperValue(value);
+    await updateSetting("whisper_accelerator", accelerator);
+    await updateSetting("whisper_gpu_device", gpuDevice);
+  };
+
   return (
     <>
       <SettingContainer
@@ -74,13 +123,11 @@ export const AccelerationSelector: FC<AccelerationSelectorProps> = ({
         <Dropdown
           options={whisperOptions}
           selectedValue={currentWhisper}
-          onSelect={(value) =>
-            updateSetting(
-              "whisper_accelerator",
-              value as WhisperAcceleratorSetting,
-            )
+          onSelect={handleWhisperChange}
+          disabled={
+            isUpdating("whisper_accelerator") ||
+            isUpdating("whisper_gpu_device")
           }
-          disabled={isUpdating("whisper_accelerator")}
         />
       </SettingContainer>
       {ortOptions.length > 2 && (
diff --git a/src/i18n/locales/ar/translation.json b/src/i18n/locales/ar/translation.json
index 910884a..feb641e 100644
--- a/src/i18n/locales/ar/translation.json
+++ b/src/i18n/locales/ar/translation.json
@@ -237,6 +237,11 @@
         "ort": {
           "title": "تسريع ONNX",
           "description": "تسريع الأجهزة لنماذج ONNX (Parakeet، Canary، Moonshine، إلخ). DirectML على Windows تجريبي. قد تفشل النماذج في النسخ."
+        },
+        "gpuDevice": {
+          "title": "جهاز GPU",
+          "description": "حدد وحدة معالجة الرسومات المستخدمة لاستدلال Whisper. يختار تلقائي وحدة GPU المخصصة.",
+          "auto": "تلقائي"
         }
       },
       "startHidden": {
diff --git a/src/i18n/locales/bg/translation.json b/src/i18n/locales/bg/translation.json
index 54d9922..617da9d 100644
--- a/src/i18n/locales/bg/translation.json
+++ b/src/i18n/locales/bg/translation.json
@@ -259,6 +259,11 @@
         "ort": {
           "title": "Ускорение за ONNX",
           "description": "Хардуерно ускорение за ONNX модели (Parakeet, Canary, Moonshine и др.). DirectML на Windows е експериментален. Моделите може да не транскрибират."
+        },
+        "gpuDevice": {
+          "title": "GPU устройство",
+          "description": "Изберете кой GPU да се използва за Whisper. Автоматично избира специализирания GPU.",
+          "auto": "Автоматично"
         }
       },
       "startHidden": {
diff --git a/src/i18n/locales/cs/translation.json b/src/i18n/locales/cs/translation.json
index f4e6b0c..d73a3c6 100644
--- a/src/i18n/locales/cs/translation.json
+++ b/src/i18n/locales/cs/translation.json
@@ -259,6 +259,11 @@
         "ort": {
           "title": "Akcelerace ONNX",
           "description": "Hardwarová akcelerace pro modely ONNX (Parakeet, Canary, Moonshine atd.). DirectML na Windows je experimentální. Modely nemusí správně přepisovat."
+        },
+        "gpuDevice": {
+          "title": "GPU zařízení",
+          "description": "Vyberte, který GPU použít pro Whisper. Automaticky vybere dedikovaný GPU.",
+          "auto": "Automaticky"
         }
       },
       "startHidden": {
diff --git a/src/i18n/locales/de/translation.json b/src/i18n/locales/de/translation.json
index 30732c3..1f5acdd 100644
--- a/src/i18n/locales/de/translation.json
+++ b/src/i18n/locales/de/translation.json
@@ -259,6 +259,11 @@
         "ort": {
           "title": "ONNX-Beschleunigung",
           "description": "Hardwarebeschleunigung für ONNX-Modelle (Parakeet, Canary, Moonshine usw.). DirectML unter Windows ist experimentell. Modelle können bei der Transkription fehlschlagen."
+        },
+        "gpuDevice": {
+          "title": "GPU-Gerät",
+          "description": "Wählen Sie die GPU für die Whisper-Inferenz. Auto wählt die dedizierte GPU.",
+          "auto": "Auto"
         }
       },
       "startHidden": {
diff --git a/src/i18n/locales/en/translation.json b/src/i18n/locales/en/translation.json
index c0cf114..775e33c 100644
--- a/src/i18n/locales/en/translation.json
+++ b/src/i18n/locales/en/translation.json
@@ -259,6 +259,11 @@
         "ort": {
           "title": "ONNX Acceleration",
           "description": "Hardware acceleration for ONNX models (Parakeet, Canary, Moonshine, etc.). DirectML on Windows is experimental. Models may fail to transcribe."
+        },
+        "gpuDevice": {
+          "title": "GPU Device",
+          "description": "Select which GPU to use for Whisper inference. Auto picks the dedicated GPU.",
+          "auto": "Auto"
         }
       },
       "startHidden": {
diff --git a/src/i18n/locales/es/translation.json b/src/i18n/locales/es/translation.json
index 9f79927..ac3c7db 100644
--- a/src/i18n/locales/es/translation.json
+++ b/src/i18n/locales/es/translation.json
@@ -259,6 +259,11 @@
         "ort": {
           "title": "Aceleración de ONNX",
           "description": "Aceleración por hardware para modelos ONNX (Parakeet, Canary, Moonshine, etc.). DirectML en Windows es experimental. Los modelos pueden fallar al transcribir."
+        },
+        "gpuDevice": {
+          "title": "Dispositivo GPU",
+          "description": "Seleccione qué GPU usar para la inferencia de Whisper. Auto elige la GPU dedicada.",
+          "auto": "Auto"
         }
       },
       "startHidden": {
diff --git a/src/i18n/locales/fr/translation.json b/src/i18n/locales/fr/translation.json
index 6f98550..58c13b4 100644
--- a/src/i18n/locales/fr/translation.json
+++ b/src/i18n/locales/fr/translation.json
@@ -259,6 +259,11 @@
         "ort": {
           "title": "Accélération ONNX",
           "description": "Accélération matérielle pour les modèles ONNX (Parakeet, Canary, Moonshine, etc.). DirectML sur Windows est expérimental. Les modèles peuvent échouer à transcrire."
+        },
+        "gpuDevice": {
+          "title": "Appareil GPU",
+          "description": "Sélectionnez le GPU à utiliser pour l'inférence Whisper. Auto choisit le GPU dédié.",
+          "auto": "Auto"
         }
       },
       "startHidden": {
diff --git a/src/i18n/locales/it/translation.json b/src/i18n/locales/it/translation.json
index 3b724f1..c1fb10e 100644
--- a/src/i18n/locales/it/translation.json
+++ b/src/i18n/locales/it/translation.json
@@ -259,6 +259,11 @@
         "ort": {
           "title": "Accelerazione ONNX",
           "description": "Accelerazione hardware per i modelli ONNX (Parakeet, Canary, Moonshine, ecc.). DirectML su Windows è sperimentale. I modelli potrebbero non riuscire a trascrivere."
+        },
+        "gpuDevice": {
+          "title": "Dispositivo GPU",
+          "description": "Seleziona quale GPU utilizzare per l'inferenza Whisper. Auto sceglie la GPU dedicata.",
+          "auto": "Auto"
         }
       },
       "startHidden": {
diff --git a/src/i18n/locales/ja/translation.json b/src/i18n/locales/ja/translation.json
index b0d6ded..7aa003a 100644
--- a/src/i18n/locales/ja/translation.json
+++ b/src/i18n/locales/ja/translation.json
@@ -259,6 +259,11 @@
         "ort": {
           "title": "ONNX アクセラレーション",
           "description": "ONNX モデルのハードウェアアクセラレーション（Parakeet、Canary、Moonshine など）。Windows の DirectML は実験的です。モデルの文字起こしに失敗する場合があります。"
+        },
+        "gpuDevice": {
+          "title": "GPUデバイス",
+          "description": "Whisper推論に使用するGPUを選択します。自動は専用GPUを選択します。",
+          "auto": "自動"
         }
       },
       "startHidden": {
diff --git a/src/i18n/locales/ko/translation.json b/src/i18n/locales/ko/translation.json
index fe2219e..b8b2bf2 100644
--- a/src/i18n/locales/ko/translation.json
+++ b/src/i18n/locales/ko/translation.json
@@ -259,6 +259,11 @@
         "ort": {
           "title": "ONNX 가속",
           "description": "ONNX 모델의 하드웨어 가속 (Parakeet, Canary, Moonshine 등). Windows의 DirectML은 실험적입니다. 모델이 전사에 실패할 수 있습니다."
+        },
+        "gpuDevice": {
+          "title": "GPU 장치",
+          "description": "Whisper 추론에 사용할 GPU를 선택합니다. 자동은 전용 GPU를 선택합니다.",
+          "auto": "자동"
         }
       },
       "startHidden": {
diff --git a/src/i18n/locales/pl/translation.json b/src/i18n/locales/pl/translation.json
index 48067a1..c90e0b7 100644
--- a/src/i18n/locales/pl/translation.json
+++ b/src/i18n/locales/pl/translation.json
@@ -259,6 +259,11 @@
         "ort": {
           "title": "Akceleracja ONNX",
           "description": "Akceleracja sprzętowa dla modeli ONNX (Parakeet, Canary, Moonshine itp.). DirectML na Windows jest eksperymentalne. Modele mogą nie transkrybować poprawnie."
+        },
+        "gpuDevice": {
+          "title": "Urządzenie GPU",
+          "description": "Wybierz GPU do inferencji Whisper. Auto wybiera dedykowany GPU.",
+          "auto": "Auto"
         }
       },
       "startHidden": {
diff --git a/src/i18n/locales/pt/translation.json b/src/i18n/locales/pt/translation.json
index eee81c9..00c3308 100644
--- a/src/i18n/locales/pt/translation.json
+++ b/src/i18n/locales/pt/translation.json
@@ -259,6 +259,11 @@
         "ort": {
           "title": "Aceleração ONNX",
           "description": "Aceleração por hardware para modelos ONNX (Parakeet, Canary, Moonshine, etc.). DirectML no Windows é experimental. Os modelos podem falhar na transcrição."
+        },
+        "gpuDevice": {
+          "title": "Dispositivo GPU",
+          "description": "Selecione qual GPU usar para inferência do Whisper. Auto escolhe a GPU dedicada.",
+          "auto": "Auto"
         }
       },
       "startHidden": {
diff --git a/src/i18n/locales/ru/translation.json b/src/i18n/locales/ru/translation.json
index bb12c5e..359904b 100644
--- a/src/i18n/locales/ru/translation.json
+++ b/src/i18n/locales/ru/translation.json
@@ -259,6 +259,11 @@
         "ort": {
           "title": "Ускорение ONNX",
           "description": "Аппаратное ускорение для моделей ONNX (Parakeet, Canary, Moonshine и др.). DirectML на Windows является экспериментальным. Модели могут не выполнять транскрипцию."
+        },
+        "gpuDevice": {
+          "title": "Устройство GPU",
+          "description": "Выберите GPU для инференса Whisper. Авто выбирает выделенный GPU.",
+          "auto": "Авто"
         }
       },
       "startHidden": {
diff --git a/src/i18n/locales/sv/translation.json b/src/i18n/locales/sv/translation.json
index 16f33b5..413143d 100644
--- a/src/i18n/locales/sv/translation.json
+++ b/src/i18n/locales/sv/translation.json
@@ -259,6 +259,11 @@
         "ort": {
           "title": "ONNX-acceleration",
           "description": "Hårdvaruacceleration för ONNX-modeller (Parakeet, Canary, Moonshine, etc.). DirectML på Windows är experimentellt. Modeller kan misslyckas med att transkribera."
+        },
+        "gpuDevice": {
+          "title": "GPU-enhet",
+          "description": "Välj vilken GPU som ska användas för Whisper-inferens. Auto väljer den dedikerade GPU:n.",
+          "auto": "Auto"
         }
       },
       "startHidden": {
diff --git a/src/i18n/locales/tr/translation.json b/src/i18n/locales/tr/translation.json
index db2982c..5973d23 100644
--- a/src/i18n/locales/tr/translation.json
+++ b/src/i18n/locales/tr/translation.json
@@ -259,6 +259,11 @@
         "ort": {
           "title": "ONNX Hızlandırma",
           "description": "ONNX modelleri için donanım hızlandırma (Parakeet, Canary, Moonshine vb.). Windows'ta DirectML deneyseldir. Modeller transkripsiyon yapamayabilir."
+        },
+        "gpuDevice": {
+          "title": "GPU Aygıtı",
+          "description": "Whisper çıkarımı için hangi GPU'nun kullanılacağını seçin. Otomatik, özel GPU'yu seçer.",
+          "auto": "Otomatik"
         }
       },
       "startHidden": {
diff --git a/src/i18n/locales/uk/translation.json b/src/i18n/locales/uk/translation.json
index 6902c17..6c56dab 100644
--- a/src/i18n/locales/uk/translation.json
+++ b/src/i18n/locales/uk/translation.json
@@ -259,6 +259,11 @@
         "ort": {
           "title": "Прискорення ONNX",
           "description": "Апаратне прискорення для моделей ONNX (Parakeet, Canary, Moonshine тощо). DirectML на Windows є експериментальним. Моделі можуть не виконувати транскрипцію."
+        },
+        "gpuDevice": {
+          "title": "Пристрій GPU",
+          "description": "Виберіть GPU для інференсу Whisper. Автоматично обирає виділений GPU.",
+          "auto": "Авто"
         }
       },
       "startHidden": {
diff --git a/src/i18n/locales/vi/translation.json b/src/i18n/locales/vi/translation.json
index aaaa64c..87c4d16 100644
--- a/src/i18n/locales/vi/translation.json
+++ b/src/i18n/locales/vi/translation.json
@@ -259,6 +259,11 @@
         "ort": {
           "title": "Tăng tốc ONNX",
           "description": "Tăng tốc phần cứng cho các mô hình ONNX (Parakeet, Canary, Moonshine, v.v.). DirectML trên Windows là thử nghiệm. Các mô hình có thể không chuyển đổi giọng nói được."
+        },
+        "gpuDevice": {
+          "title": "Thiết bị GPU",
+          "description": "Chọn GPU để sử dụng cho suy luận Whisper. Tự động chọn GPU chuyên dụng.",
+          "auto": "Tự động"
         }
       },
       "startHidden": {
diff --git a/src/i18n/locales/zh-TW/translation.json b/src/i18n/locales/zh-TW/translation.json
index 6c2ad52..bc95dfc 100644
--- a/src/i18n/locales/zh-TW/translation.json
+++ b/src/i18n/locales/zh-TW/translation.json
@@ -259,6 +259,11 @@
         "ort": {
           "title": "ONNX 加速",
           "description": "ONNX 模型的硬體加速（Parakeet、Canary、Moonshine 等）。Windows 上的 DirectML 為實驗性功能。模型可能無法正常轉錄。"
+        },
+        "gpuDevice": {
+          "title": "GPU 裝置",
+          "description": "選擇用於 Whisper 推理的 GPU。自動選擇獨立 GPU。",
+          "auto": "自動"
         }
       },
       "startHidden": {
diff --git a/src/i18n/locales/zh/translation.json b/src/i18n/locales/zh/translation.json
index 34605b5..5230568 100644
--- a/src/i18n/locales/zh/translation.json
+++ b/src/i18n/locales/zh/translation.json
@@ -259,6 +259,11 @@
         "ort": {
           "title": "ONNX 加速",
           "description": "ONNX 模型的硬件加速（Parakeet、Canary、Moonshine 等）。Windows 上的 DirectML 为实验性功能。模型可能无法正常转录。"
+        },
+        "gpuDevice": {
+          "title": "GPU 设备",
+          "description": "选择用于 Whisper 推理的 GPU。自动选择独立 GPU。",
+          "auto": "自动"
         }
       },
       "startHidden": {
diff --git a/src/stores/settingsStore.ts b/src/stores/settingsStore.ts
index 4cbcc47..ef35ebf 100644
--- a/src/stores/settingsStore.ts
+++ b/src/stores/settingsStore.ts
@@ -151,6 +151,8 @@ const settingUpdaters: {
     ),
   ort_accelerator: (value) =>
     commands.changeOrtAcceleratorSetting(value as OrtAcceleratorSetting),
+  whisper_gpu_device: (value) =>
+    commands.changeWhisperGpuDevice(value as number),
   extra_recording_buffer_ms: (value) =>
     commands.changeExtraRecordingBufferSetting(value as number),
 };