TransDub

Real-time voice translation that keeps pace with a live conversation, and translates phone calls the other person answers on their normal phone. 35 languages. LiveLingo is a real-time voice translator for spoken conversation. Translation arrives at about 1.5 seconds, while the other person is still speaking, so people talk naturally instead of taking turns passing a phone back and forth. It also translates live phone calls over PSTN. You dial a normal number and the person on the other end simply answers their own phone, with no app or setup on their side. That covers hotels, clinics, landlords, taxi drivers and overseas suppliers, where camera and text translators stop being useful. LiveLingo supports 35 languages and runs on iOS, Android and the web, using the phone you already have rather than extra hardware. We published the accuracy data instead of only claiming it: a 16-corridor benchmark in which every system received identical audio and three independent LLM judges scored the output. LiveLingo ranked first on both latency and accuracy, ahead of Gemini Live, GPT Live API and Azure. The dataset is open under CC-BY.

YouTube & Netflix dual subtitles with context-aware AI translation for language learning. LingTube is an AI language learning Chrome extension that adds dual subtitles (bilingual subtitles) to YouTube and Netflix. Instead of translating words like a dictionary, it translates each word and phrase using the subtitle line it appears in and its part of speech, so learners get the meaning used in that sentence. Subtitles are automatically tagged by part of speech, with furigana for Japanese and pinyin for Chinese. Learners can get a grammar breakdown of any sentence, and saved words are tagged with an estimated CEFR level. For YouTube videos without captions, LingTube transcribes the audio with AI and translates it. It also generates video summaries, outlines and mind maps, and answers questions about the video with clickable timestamps. To practice, learners can shadow each subtitle line with waveform comparison, listen to an AI voice-over of the translation, and review saved words and sentences or export them to Anki. LingTube is also social: learners can write timestamped notes and share them on the video's progress bar, and chat through danmaku (scrolling comments) on both YouTube and Netflix. YouTube chapters, thumbnail previews, the most-replayed heatmap and Shorts keep working in study mode. LingTube supports 8 learning languages and more than 10 native languages.

Chrome extension that dubs videos into 20 languages FeedDub is a Chrome extension that dubs videos into your chosen language while you watch. It works on YouTube, Netflix, Bilibili, TED, and Coursera. Translated speech follows the timing of the video, with the original audio audible in the background. It supports 20 languages and can use speech recognition when captions are unavailable and the site's audio can be accessed. Netflix requires captions in the original language.

Taption is an AI-powered transcription, subtitle, translation, and video localization platform with 50+ languages, strong Chinese, Japanese, and Korean support, and direct Adobe Premiere Pro integration. Taption is an AI transcription, subtitle, translation, and video localization platform for creators, media teams, educators, and businesses. Convert audio and video into accurate transcripts, subtitles, and captions in 50+ languages with AI speech-to-text, speaker identification, bilingual subtitles, subtitle translation, personal dictionaries, translation memory, and AI-assisted subtitle formatting. Taption also offers a dedicated Adobe Premiere Pro plugin for direct integration into professional video editing workflows, allowing editors to transcribe, translate, edit, and bring subtitles back into Premiere Pro more efficiently. Export in SRT, VTT, TXT, PDF, MP4 with burned-in subtitles, Final Cut Pro FCPXML, JSON, and more. Taption is ideal for video transcription, audio transcription, AI subtitle generation, closed captions, multilingual subtitle translation, video localization, YouTube videos, podcasts, online courses, corporate training, broadcast media, and enterprise workflows.

Free online tool for translating subtitle files into multiple languages. Subtitle Translator is a free online tool designed for translating subtitle files between languages. It supports various subtitle file formats, including srt, vtt, stl, sbv, sub, and ass. The tool allows users to translate subtitles into 133 different languages simultaneously. It emphasizes user privacy by not storing any uploaded files.

AI platform for creating videos, ads, avatars, images, and localized content Wizstar is an AI video creation platform for generating videos, product ads, images, avatars, translated content, and short drama scripts from text, images, product links, scripts, audio, or reference videos. It provides AI video and image generation, product content creation, avatar and lip-sync tools, video translation, creative agents, and e-commerce workflows. Wizstar supports advanced models such as Seedance 2.5, Seedance 2.0, Kling 3.0, MiniMax H3, and Nano Banana 2, helping creators, marketers, e-commerce sellers, educators, and business teams produce localized, ready-to-publish content without filming or advanced editing.