What is iFLYTEK Dubbing
iFLYTEK Dubbing is an AI audio and video localization platform launched by iFLYTEK, focusing on video subtitle production, multilingual translation, and intelligent dubbing services. Based on iFLYTEK's core technologies in speech recognition, machine translation, and speech synthesis, it can compress the traditional "week-level" dubbing cycle to "hour-level." Speech transcription accuracy reaches 97.5%, and subtitles for 1 hour of audio and video can be generated in as fast as 5-10 minutes. It supports mutual translation between Chinese and 17 languages including English, Japanese, Korean, German, and French, and provides advanced features such as AI voiceprint cloning, multi-emotion dubbing, and lip sync. Users can quickly produce drafts through "machine subtitles" or choose "human subtitles" to receive services from a professional dubbing team. Output supports multiple formats such as SRT, ASS, and XML, seamlessly connecting with editing software such as Premiere and Final Cut Pro.
Main features of iFLYTEK Dubbing
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AI intelligent subtitle generation: Speech transcription accuracy reaches 97.5%, and 1 hour of audio and video can produce a draft in as fast as 5-10 minutes, automatically segmenting the timeline and generating time codes.
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Multilingual translation: Supports mutual translation between Chinese and 17 languages including English, Japanese, Korean, German, French, Spanish, Russian, Italian, and Arabic.
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AI intelligent dubbing: Supports intelligent dubbing with multiple emotions and multiple voice lines. Voiceprint cloning can be completed with one sentence, achieving original voice replication.
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Lip sync technology: Intelligently matches dubbing with the character's lip movements, making dubbed videos more natural and realistic.
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Subtitle time code matching: Import subtitle text + video to match time codes with one click and intelligently diagnose time accuracy.
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Multi-format export: Supports formats such as SRT, ASS, XML, and TXT, seamlessly connecting with editing software such as Premiere and Final Cut Pro.
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Speaker distinction: Automatically identifies and distinguishes different speakers in a video, facilitating later editing.
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Background music separation: Intelligently separates vocals from background music, preserving the original sound effect.
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Manual proofreading service: Provides manual proofreading by a professional dubbing team. 1 hour of audio can be delivered in as fast as 24 hours, ensuring data security and confidentiality.
How to use iFLYTEK Dubbing
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Register and log in: Visit the iFLYTEK Dubbing official website yizhi.iflyrec.com , complete account registration and log in.
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Enter the workspace: Click "Workspace" in the navigation bar to enter the operation interface.
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Upload audio and video: Click the upload button to import the video or audio file to be processed.
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Select service type: Choose "machine subtitles" (AI automatic processing) or "human subtitles" (professional team dubbing) according to your needs.
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Set language parameters: Select the source language and target translation language. Supports mutual translation among 17 languages.
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AI automatic processing: The system automatically performs speech transcription, translation, and timeline segmentation. Wait for processing to complete.
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Online editing and proofreading: View the generated subtitles in the editor and make text modifications and timeline adjustments.
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AI dubbing (optional): Select the intelligent dubbing feature and choose a voice style or clone a specific voiceprint.
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Export subtitle files: Supports exporting SRT, ASS, XML, and other formats, or directly burning subtitles into videos.
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Download Finished Product: Download the processed video or subtitle file locally and import it into editing software for further editing.
Application Scenarios of iFlytek Translation
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Self-Media Going Global: Short video creators can quickly add multilingual subtitles, achieve global content distribution, and lower the threshold for going global.
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Online Education: Multilingual translation and production of course videos to meet the learning needs of overseas students and help educational institutions expand into international markets.
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Film, Television, and Variety Show Post-Production: Professional subtitle production and timeline matching, seamlessly connecting with non-linear editing software to improve post-production efficiency.
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Corporate Promotional Videos: Multilingual dubbing and subtitle localization for product ads and brand videos, supporting cross-border e-commerce and overseas marketing.
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Meeting Record Transcription: Automatically transcribe audio files into text, generate meeting minutes, and support annotation and retrieval of key content.
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Vlogs and Documentaries: Individual creators can add bilingual subtitles to travel and lifestyle videos, enhancing content professionalism and reach.
Target Users of iFlytek Translation
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Short Video Creators: UP hosts on platforms such as Douyin, Bilibili, and YouTube who need to quickly generate subtitles and achieve multilingual content going global
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Self-Media Operators: Operators of official accounts and video accounts who pursue efficient output and professional video production
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Online Education Practitioners: Online course instructors and content teams of educational institutions who need to localize courses to cover global students
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Film and Television Post-Production Personnel: Editors, subtitle groups, and variety show production teams who need precise timelines and multi-format subtitle export
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Cross-Border E-Commerce Sellers: Merchants on platforms such as Amazon and TikTok Shop who need multilingual localized marketing for product videos
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Corporate Marketing Departments: Marketing personnel responsible for brand promotion and product launches who need to efficiently produce multilingual promotional materials
