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Dub videos into 40+ languages in four easy clicks
Effortlessly scale your video strategy with hyper-accurate AI dubbing
Cater to an international audience quickly and affordably
Kapwing’s AI dubbing platform helps companies and individuals translate entire content libraries in one online location, avoiding high costs, complicated vendor agreements, or painfully long turnaround times.
By leveraging machine translation and automatic speech recognition, the video dubbing tool enables content and localization teams to reduce costs, scale international content, and maximise ROI. Try automatic dubbing for free and instantly connect with audiences and customers you’ve previously struggled to reach.
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Win back time for creative strategy and development
Using trusted partners like Google, DeepL, and GPT, the automatic dubbing tool analyzes video transcripts, understands context, and delivers highly accurate translations. Our context-aware AI ensures audio dubs and subtitles require minimal manual review, saving time and allowing you to focus on creative strategy and content development
Whether you're a podcaster repurposing episodes, a marketer localizing ad campaigns, an educator creating multilingual courses, or a social media manager expanding global reach, AI-powered dubbing streamlines translation, making content accessible and impactful worldwide.
Cultivate credibility and trust audiences can feel
Our premium AI voice library — powered by ElevenLabs — features authentic tones and cadences that closely match the original video, giving your content a credible sound that audiences trust. For even greater consistency, AI Voice Cloning allows you to create an identical voice replica that can speak multiple languages, ensuring a familiar brand presence across global projects.
After dubbing a video, sync lip and tongue movements to match the new language for a seamless, human-like finish. Pairing a voice with an Automatic Lip Dub ensures facial expressions reflect the real speech patterns of other languages, making multilingual content feel as authentic as the original. With videos that sound and look true-to-life, you can easily build deeper connections with viewers and customers across diverse cultures.
Stay ahead of competitors with advanced translation tools
Quickly create Translation Rules and store them in a Brand Glossary, ensuring custom terms are automatically applied to every voiceover and subtitle translation. By establishing a familiar identity and voice, viewers will instantly recognize your content, helping you stand out in competitive social media spaces and build lasting audience engagement.
Precision dubbing for all video types
AI dubbing fuels exponential growth for Kapwing creators
E-learning Videos
Educational creators and teachers localize instructional content with the online dubbing generator, reaching more learners and making a greater impact
Training Videos
Business owners and agencies leverage free audio dubbing to translate training videos for a global workforce, ensuring they capture and train top talent anywhere in the world
Promos & Ads
Localization teams expand into new, global customer bases with promo videos and advertisements that apply perfect lip dub across different languages
Product Demos
Brand managers make flawless lip dubs for product demos to acquire more customers outside of their company's primary language for free
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Webinars & Conferences
Entrepenuers, online coaches, and business owners add translated voiceover to webinar and conference footage, making message accessible to an international audience and expanding their client pool
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Podcast Episodes
Podcasters use automatic dubbing to make their episodes available in multiple languages. AI-powered video dubbing helps expand their reach, attract more listeners, and grow their following.
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Social Media Content
Social media creators, influencers, and brands use free AI dubbing to automatically generate translated voiceovers for Reels, Stories, and Posts, helping them connect with international audiences
How to Use Video Dubbing
- Open the dubbing tool
Under the "Subtitles" tab in the left-hand toolbar, select "Dub video."
- Choose a language
Confirm the original language of the video and select the language output.
- Pick an AI voice or create a clone
Select the voice you want to use in the dubbed video and confirm how many speakers are in the video. You can also dub over your own voice by uploading or recording audio samples for Voice Cloning.
Add studio-grade edits from one online editor
Subtitles, speaker focus, transcriptions, and more
Automatic speaker-detection to outshine competitors
Most dubbing software only works with a single speaker, which makes translating popular formats like webinars and podcasts a serious challenge. Kapwing fixes this with advanced multi-speaker detection that automatically adds new AI-translated voices for every active speaker in your video.
Improve accessibility with instant, translated subtitles
Our AI dubbing platform integrates seamlessly with our best-in-class Subtitle and Transcription tools. When you dub a video, Kapwing automatically generates a translated transcript, allowing you to add word-by-word subtitles and closed captions with ease.
Frequently Asked Questions
Is Kapwing's AI Dubbing tool free to try?
Yes, the AI-powered Dubbing generator is free for all Kapwing users to try. A Free account provides you with 3 free minutes of dubbing. When you upgrade to a Pro account, you get access to 80 minutes of automatic dubbing per month.
Is there a Kapwing watermark on exports?
If you are using Kapwing on a Free account then all exports — including from the AI Dubbing tool — will contain a watermark. Once you upgrade to a Pro account the watermark will be completely removed from all the videos you dub and translate.
How does AI dubbing work?
Generative AI is essential to the process of dubbing a video or audio track. Kapwing uses automatic speech recognition libraries, like Whisper developed by OpenAI, to extract the text from the video, then translates it using one of our MT vendors.
To dub the video, the translated captions are transformed into a synthetic voiceover, and the timing of the video and voice are adjusted to ensure proper matching. Kapwing also uses LLMs to adjust the length of the translated text (if it is too long or short compared to the original language), localize the text into the selected dialect, clean the audio layer, and remove filler words from the transcript. Kapwing is the only platform that incorporates generative AI for transcription, translation, text-to-speech generation, and video/audio editing in one seamless workflow.
What is a UN style voice over?
A "UN style" voice over is a translated narration layered over a video’s voice over in its original language. The UN style voice over is usually louder than the original audio, however the original audio is still audible at ten percent. Most commonly used for news stories, documentaries, and real-life events, a UN style voice over is used to preserve the original voice over’s meaning and context.
Are AI voice clones legal and safe?
AI voice clones, also known as synthetic voices, are safe and legal when used responsibly. However, it’s essential to consider privacy and obtain consent when necessary, especially in the voice cloning process.
Lip-sync videos are safe and legal when used responsibly. However, it's important to respect privacy and obtain consent when necessary.
What is the difference between voice over and dubbing?
A voice over is the addition of narration or commentary to a video, typically to explain or provide context for what’s on screen. Dubbing, on the other hand, involves replacing the original dialogue with a translated voice track in another language, making content more accessible to a global audience.
Which video and audio files does AI Dubbing work with?
Kapwing's studio works with all popular file types for video and audio (MP4, AVI, MOV, WEBM, MPEG, FLV, WMV, MKV, MP3, OGG).
Which languages are supported by AI Dubbing?
Our AI-powered video dubbing tool supports 49 languages, including the five most widely spoken after English: Mandarin, Hindi, Spanish, French, and Bengali.
How many voices does Kapwing's AI Dubbing tool suport?
The automatic dubbing tool supports 180 different voices. This selection varies widely in terms of voice, age, gender, narration style, and accent. For example, you can choose between four accent variants of English, including, US, UK, Australian, and Indian.
Can I clone my voice as part of the AI Dubbing tool?
Yes, you can create a clone of your voice to use in conjunction with AI Dubbing. After selecting the original language and target language, you'll see an option to "Clone original voice(s)" or "Use a stock voice." Choosing "Clone original voice(s)" ensures the AI Dubbing tool uses your unique voice recording in the dubbed output, maintaining authenticity and consistency across languages.
What's different about Kapwing?
Kapwing is free to use for teams of any size. We also offer paid plans with additional features, storage, and support.