winget install --id buxuku.SmartSubAbout SmartSub
Video Subtitle Master is a powerful desktop application for batch generating subtitles for videos and translating them into other languages. This project is an enhanced version of the open-source VideoSubtitleGenerator, redesigned as a user-friendly client tool. This application retains all the features of the original VideoSubtitleGenerator command-line tool, with the following enhancements: - Graphical user interface for easier operation - Source and target language subtitle files are saved in the same directory...
What's new in 3.7.0
v3.7.0 多角色配音与说话人识别，ASR 引擎再扩容 feat - 新增 Qwen3-ASR 1.7B 转写引擎，语音识别精度与稳定性再升级 (#411) New Qwen3-ASR 1.7B transcription engine for higher-accuracy, more reliable speech recognition (#411) - 新增 Parakeet TDT 0.6B v3 转写引擎，本地转写又多一种轻量选择 (#413) New Parakeet TDT 0.6B v3 transcription engine as another lightweight local option (#413) - 支持手动选择 NVIDIA CUDA 显卡进行 GPU 加速，多卡环境可按需指定 (#412) Choose a specific NVIDIA CUDA GPU for acceleration in multi-GPU setups (#412) - 支持字幕说话人区分：自动识别不同发言者并标注角色 (#414) Speaker diarization: automatically detect and label different speakers in subtitles (#414) - 精修页支持角色命名、纠错与批量管理，多人对话字幕编辑更高效 (#422) Proofread page: name, correct, and batch-manage speaker roles for multi-speaker dialogue (#422) - 配音支持按角色批量分配音色，单句也可单独覆盖 (#423) Dubbing: batch-assign voices by speaker role with per-line overrides (#423) - 支持参考文稿高置信匹配：导入原稿可自动对齐并校正转写字幕 (#415) Reference manuscript matching: import a script to align and correct transcription with high confidence (#415) - 优化窗口管理与任务页布局，多窗口场景下界面更顺手 Improved window management and task page layout for smoother multi-window use 贡献者 / Contributors 感谢 @nightt5879 对本版本的主要贡献 (#411 #412 #413 #414 #415 #422 #423) Thanks to @nightt5879 for the major contributions in this release (#411 #412 #413 #414 #415 #422 #423)
Version history
| Version | Updated | Notes |
|---|---|---|
| 3.7.0 | Unknown | v3.7.0 多角色配音与说话人识别，ASR 引擎再扩容 feat - 新增 Qwen3-ASR 1.7B 转写引擎，语音识别精度与稳定性再升级 (#411) New Qwen3-ASR 1.7B transcription engine for higher-accuracy, more reliable speech recognition (#411) - 新增 Parakeet TDT 0.6B v3 转写引擎，本地转写又多一种... |
| 3.6.0 | Unknown | v3.6.0 ✨ AI 字幕精修登场，语言与转写更可控 feat - 全新「断句与精修」：用 LLM 做语义断句与批量校正，工具栏统一入口，字幕可读性一步提升 New "Segment & Refine": LLM-powered semantic segmentation and batch correction from one toolbar entry for cleaner, more readable subtitles -... |
| 3.5.0 | Unknown | Release notes |
| 3.4.0 | Unknown | v3.4.0 配音与声音克隆登场 feat - 全新「TTS 配音」功能：字幕一键生成配音，支持行级试听、调整与重新生成 New "TTS Dubbing" feature: turn subtitles into voiceovers with per-line preview, tweak and regenerate - 配音服务商全家桶：Edge TTS、OpenAI 兼容、Azure、ElevenLabs、火山豆包，以及免联网... |
| 3.3.0 | Unknown | feat - 新增「云端听写」引擎：接入六家在线 ASR 服务商，免 GPU 即可转写 Added a "Cloud ASR" engine with six online providers — transcribe without a GPU - 成句与断句增强：硬切词边界回退、三态断句设置（不拆词 / 可不限长度） Smarter segmentation with word-boundary fallback and three... |
| 3.2.0 | Unknown | feat - 内置 whisper.cpp 引擎全新细粒度时间轴：基于 Silero VAD 智能分段并设定最小显示时长，字幕断句与时间对齐更自然 Brand-new fine-grained timeline for the built-in whisper.cpp engine: Silero VAD based segmentation with a minimum display duration, for more natur... |
| 3.1.0 | Unknown | feat - faster-whisper 支持 nvdia 显卡 faster-whisper supports nvdia graphics cards fix - 个别 2.x 用户升级之后无法执行仅生成原字幕任务 Some 2.x users cannot perform the task of only generating original subtitles after upgrading. |
| 3.0.0 | Unknown | Release notes |
| 2.16.0 | Unknown | feat - 字幕校对模块支持导入与导出多种字幕格式（SRT / VTT / ASS / LRC / TXT），并可在任务设置中选择输出格式 Subtitle proofreading now supports importing and exporting multiple subtitle formats (SRT / VTT / ASS / LRC / TXT), with a selectable output format i... |
| 2.15.0 | Unknown | feat - 导入视频支持选择文件夹，自动扫描文件夹及子目录中的所有媒体/字幕文件 Import supports selecting folders, automatically scanning all media/subtitle files in folders and subdirectories - 新增硅基流动（SiliconFlow）翻译服务商 Added SiliconFlow translation provider... |
| 2.14.0 | Unknown | v2.14 🌹🧨 情人节 × 春节特别版 🌹 情人节快乐，愿陪伴你的不止有工作，还有爱与温暖 🧧 新春快乐，万事如意！ 从这个版本开始，显卡加速包迁移到软件应用内进行管理，需要在应用内进行下载，下载软件本体时无须再区分 cuda 版本号 🌹 Happy Valentine's Day, may there be more than just work accompanying you, there will also be love a... |