Dubs.io
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Product Features

AI Twin

AI Twin

Create a digital version of yourself that perfectly mimics your voice and intonations! Ads, video series, or routine updates – just teach your AI twin how you speak, and it’ll bring your words to life.

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AI Avatars

AI Avatars

No need to get on camera—let an AI avatar do the talking! Just type your script, pick a character, and watch them bring your words to life. Perfect for paid promos, tutorials, or just having fun.

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AI Video Dubbing

AI Video Dubbing

Ran out of creative video ideas? Let Captions come up with a captivating script instead of you! A viral reel, sarcastic dialogue, a fairytale, or... The script of any length will be ready in seconds!

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AI Captions

AI Captions

Add cool, customizable captions to your videos in just a few clicks. Highlight key moments and make sure your message stands out — even with the sound off.

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AI Scripts

AI Scripts

Running out of ideas? Let AI create the perfect script for you. Whether it’s a quick promo or heartfelt Reels, you’ll have the right script for your video in no time.

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Auto-Subtitles

Forget about typing subtitles yourself. Let AI do the heavy lifting by generating precise subtitles to your videos in 100+ languages. Improve accessibility of your content, enhance comprehension, and keep your audience engaged!

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Teleprompter

Teleprompter

Talking on camera can be tough, but this makes it easy. Just paste your script, set the speed, and read along while you record. No memorizing, no awkward pauses — just smooth delivery.

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Free YouTube Subtitle Generator

Make Your Captions for YouTube

Automatically generate subtitles, translate them into 100+ languages, and customize them in Dubs – here are all the features to win new followers and keep the audience engaged long-term.

Download the app

Download the app

How to Auto-Generate Subtitles for YouTube?

Upload Your Video

Upload your video to Dubs in any file format, quality, or aspect ratio.

Wait for AI to Add Subtitles

Wait a few seconds while our AI-powered subtitle generator turns the audio into text with 97%+ accuracy.

Translate and Customize

Translate the generated subtitles into 100+ languages and add animations, emojis, fonts, and colors that reflect your brand voice.

Download the Video

Download the subtitled video back to your device, and it’s ready to be published on YouTube!

Open vs. Closed Captions

Closed captions (CC) are added as a separate track for existing subtitles that viewers can turn on or off using the YouTube player controls. Open captions, on the other hand, are permanently burned into the video and cannot be turned off. YouTube’s subtitle generators usually create open captions because the closed ones can be created automatically via the YouTube Studio for free.

Why Generate Subtitles?

Accessible Content for Those Who Are Hard of Hearing

Accessible Content for Those Who Are Hard of Hearing

Boost SEO and Discoverability

Boost SEO and Discoverability

Better Engagement on Social Media

Better Engagement on Social Media

Support Multilingual Audiences

Support Multilingual Audiences

Superb Viewer Experience

Superb Viewer Experience

How to Auto-Generate Captions to Attract Followers

Just subtitle generation is often not enough. Make videos work for your media growth via AI!

Translate for a Global Audience

In Dubs, you can auto-translate captions into 100+ languages to make sure your message is delivered even to non-native speakers.

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Stylize With Fonts, Emojis, and Animations

Our AI-powered tool allows you to customize your subtitles with emojis, animations, and fonts that reflect your unique style.

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Dub Into 28+ Languages

Dub your videos in your own voice but speaking a foreign language – our AI precisely mimics your intonations and timbre!

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Let AI Avatars Speak for You

Don’t want to be in the spotlight? Let realistic AI avatars in Dubs tell any text, including product demos! Choose your face, type the script, and use the video for any purpose.

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More Than an Auto-Subtitle Generator

Make your live streams and video content stand out with AI avatars, voice dubbing in foreign languages, powerful video editing, and multilingual subtitles – all with one AI-powered app.

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More Than an Auto-Subtitle Generator

FAQ

Is Dubs an AI-powered subtitle generator?

Yes, Dubs is AI-powered. It uses artificial intelligence, machine learning, and speech recognition to automatically generate subtitles from your video and audio content.

Is Dubs AI subtitle generator free?

Dubs AI offers both completely free and paid plans. The free plan allows you to generate subtitles and translate them with certain limitations in time. The premium features, like more languages, wider customization options, and editing of longer videos, are available on paid tiers.

How to create captions for YouTube for free?

  1. Upload your video file to Dubs.
  2. Wait for Dubs’ AI to add captions to your video content.
  3. Edit subtitles, customize them, and translate them to multiple languages.
  4. Download the subtitled video back to your device and post it on YouTube and other platforms.

Is it possible to edit subtitles in Dubs?

Yes, there’s a subtitle editor in Dubs. After generating subtitles, you can review and edit the text directly within the application. This helps you correct any errors and ensure the captions are accurate and properly timed.

How are automatic captions possible?

Automatic captions are generated using advanced AI speech recognition software. This technology listens to the audio in your video, converts spoken words into text, and syncs them with the video timeline.

What’s the difference between open and closed captions?

Closed captions can be turned on or off by the viewer and are added as a separate track on platforms like YouTube. Open subtitles are often called “hardcoded subtitles”; they are permanently embedded into the video and cannot be turned off, which means that captions are always visible.

What’s the difference between subtitles and captions?

Subtitles are designed for viewers who can hear the audio but need the dialogue translated or displayed as text. Captions, especially closed captions, include not just the spoken content but also important sounds, speaker IDs, and sound effects, making the video content accessible to viewers who are deaf or hard of hearing. Often, those terms are used interchangeably.

Make Captions for YouTube – Automatically

Generate subtitles, translate them into 100+ languages, and customize everything in Dubs to grow your audience and boost long-term engagement.

Make Captions for YouTube – Automatically
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