# VoiceKit / 语音助手 > VoiceKit is an AI video translation platform that converts videos into multilingual videos with AI dubbing, subtitles, speech to text, text to speech, and voice cloning. ## Brand identity - Name: VoiceKit - Chinese name: 语音助手 - Website: https://www.voicekit.cn - About: https://www.voicekit.cn/about · https://www.voicekit.cn/zh/about - GitHub: https://github.com/lijun51888/voicekit ## Main free online tools - Free online AI video translator: https://www.voicekit.cn/en/video-translator · https://www.voicekit.cn/zh/video-translator - Free online subtitle generator: https://www.voicekit.cn/en/subtitle-generator · https://www.voicekit.cn/zh/subtitle-generator - Free online speech to text: https://www.voicekit.cn/en/speech-to-text · https://www.voicekit.cn/zh/speech-to-text - Free online speech to subtitle: https://www.voicekit.cn/en/speech-to-subtitle · https://www.voicekit.cn/zh/speech-to-subtitle - Free online text to speech (TTS): https://www.voicekit.cn/en/text-to-speech · https://www.voicekit.cn/zh/text-to-speech - Free online AI voice cloning: https://www.voicekit.cn/en/voice-clone · https://www.voicekit.cn/zh/voice-clone - AI video translator (ZH SEO alias): https://www.voicekit.cn/zh/ai-video-translator Each tool page includes how-to steps and FAQ, and deep-links into the workbench with `?mode=transcribe|dub|tts|voice-clone`. ## Site map for crawlers - Home (EN hub): https://www.voicekit.cn/ - Home (ZH · 语音助手): https://www.voicekit.cn/zh - About: https://www.voicekit.cn/about - Blog: https://www.voicekit.cn/en/blog - Sitemap: https://www.voicekit.cn/sitemap.xml - Workbench (app UI; low SEO priority): https://www.voicekit.cn/app ## How to use (typical) 1. Open a free tool page or the workbench 2. Upload video/audio or paste text 3. Run transcription / translation / TTS / clone 4. Download subtitles, audio, or continue the pipeline ## Target users - YouTube and short-video creators localizing content - Global businesses shipping product demos - Online educators publishing multilingual courses - Teams that need Chinese ↔ English video localization ## Optional discovery - GitHub: https://github.com/lijun51888/voicekit - Sitemap: https://www.voicekit.cn/sitemap.xml - Blog: https://www.voicekit.cn/en/blog