It’s time to put a voice to your videos. With Lipdub Playground, bring any character to life instantly. Upload your own video or choose from one of our AI-generated characters to add realistic, customized speech in seconds.
It’s time to put a voice to your videos. With Lipdub Playground, bring any character to life instantly. Upload your own video or choose from one of our AI-generated characters to add realistic, customized speech in seconds.
Let your videos do the talking. With Lipdub Playground, instantly dub videos with perfect lipsync, allowing you to create characters with lifelike, expressive voices in seconds. Whether you're enhancing personal projects, sharing customized messages with friends and family, or creating storytelling content, Lipdub Playground makes audio-to-video lipsyncing easy, every time.
Videos that do the talking
Make your videos speak with AI-powered lipdubbing. You can now add a dynamic touch to your generated content with voiceovers and synchronized lip movement. To try out Lipdub Playground for yourself, upload your AI-generated video, or choose from pre-generated characters, including Astro, Cyber, King, Stargirl, and more. Watch as your character’s lips match their voiceover, bringing your video to life. With audio-to-video syncing handled automatically, your videos will sound as good as they look. Perfect for storytellers, marketers, and creators, this tool ensures your message resonates loud and clear, no matter the audience or platform. Give your characters’ voices and make your videos unforgettable.
Create with endless possibilities
Let your creativity run wild. Mix and match characters and AI voices to craft videos that stand out and fit your vision. With a library of pre-made characters and voices at your fingertips, the only limit is your own imagination. Upload and regenerate voices as many times as you like – it’s completely free to use. Keep crafting until you find what works for you. From simple stories to funny voiceovers, discover new ways to captivate and connect with your viewers. Engage your audience like never before — whether you're sharing a quick update, generating a fan edit, sending a funny message, or telling a story.
Generate in one click
Creating videos became just as fun as watching them. In just a click of a button, you can give any character any voice - it only takes seconds. Lipdub Playground is designed to save you time by quickly dubbing any AIcharacter into a video with synced audio and natural lip movement. It’s never been faster to generate engaging video content. With automated processing, you can save valuable hours without sacrificing quality. With no need for tedious manual editing or animating, you can focus on what really matters—creating content that captivates.
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Cast your character
Get started by either picking from our collection of pre-generated characters or uploading one of your own.
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Find their voice
After selecting your character, you can choose a voice from our library or upload your own audio to give your character a custom sound.
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Bring them to life
Click generate and watch as your character speaks back your script with synced lip movement. It’s never been this easy to add voice to video.
Lipdub your video
Frequently asked questions
What is LipDub Playground?
Powered by Captions' Lipdub 2.0 model, Lipdub Playground allows you to add a voice to your AI-generated videos. Just type and watch your character speak the provided script aloud — complete with synced lip movement. With Lipdub Playground, it’s never been easier to bring your ideas to life.
How does Lipdub Playground work?
Lipdub Playground uses Captions’ proprietary Lipdub model to bring the AI character to life and speak the words either written or recorded. Users can simply select or upload an AI video (works best with slight mouth movement in generated video), and then either type out a script or upload a voice recording. Powered by Captions' Lipdub 2.0 model, it is a zero-shot model that requires only a few seconds of input video. Lipdub can also handle complex situations like walking and even 4K footage.
Does Lipdub Playground work with different accents and languages?
Lipdub Playground supports multiple accents and languages, allowing for a wide range of voice customization options. Just upload a script or recording in your preferred language/dialect and Lipdub Playground will align lip movements with the spoken words. No matter what language you’re creating content in, this feature provides realistic and natural-looking lip sync, making it a versatile tool for anyone creating global content or reaching audiences in multiple languages.
What languages does Lipdub Playground support?
Lipdub Playground supports the following languages: Arabic, Chinese (simplified), Chinese (traditional), Czech, Danish, Dutch, English, Finnish, French, German, Greek, Hebrew, Hindi, Hinglish, Indonesian, Italian, Japanese, Korean, Malay, Polish, Portuguese, Romanian, Russian, Slovak, Spanish, Swedish, Tamil, Turkish, and Ukrainian.
Can I add my own voice to a character using Lipdub Playground?
Yes! You can upload your own voice recording to Lipdub Playground. If you already have your script recorded, after either selecting or uploading your character, import your voice recording to hear your character speak it back to you. You can also allow Lipdub Playground to randomly assign one of our voices - we have different styles, sounds, and accents.
How long of a video can I upload on Lipdub Playground?
Currently, there is a 1 minute time limit for videos created on Lipdub Playground.
What video formats are compatible with Lipdub Playground?
Lipdub Playground supports a wide range of video formats, ensuring compatibility with most standard files such as MP4, AVI, and MOV. This flexibility allows users to upload videos directly from various sources without needing to convert them beforehand, simplifying the process. Most common video file types should work so you can upload with ease and start adding voiceovers and synced lip movements right away.
Are there any rules in place about what can be generated with Lipdub Playground?
You must own the rights to any content you upload to Lipdub Playground. Once uploaded, your script or voiceover will be run through a filter to ensure they comply with our Terms of Use and our Terms of Service. This covers certain topics like, but not limited to violence, drugs, alcohol, sex, gambling. That said, it may very well be that your script is not violating our Terms of Service, but is still being incorrectly flagged by our system. Unfortunately, we don't yet have a way to override these scenarios. However, we are building a review process by which after you submit a script, if it is flagged, we can manually review it. If you have any questions or concerns, you can reach out to us directly at hello@captions.ai.
Is Lipdub Playground free to use?
Yes, Lipdub Playground is completely free to use and does not require a subscription or an account.
Are there any limits to how many videos or voices I can generate?
There are currently no limits to how many videos and voices you can generate or regenerate while using Lipdub Playground.
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