Add Voiceover to Video with AI
Add Voiceover to Video with AI
Add Voiceover to Video with AI
With AddSubtitle, voiceovers happen like magic. Choose your voice, click once, and voilà – professional narration appears instantly below your video.
Get hours back with AI-generated English subtitles. Frame-synced captions, instant translations, seamless edits, and full customization—all online. Export publish-ready files in one click.
Get hours back with AI-generated English subtitles. Frame-synced captions, instant translations, seamless edits, and full customization—all online. Export publish-ready files in one click.
Trusted by 10,000+ creators and businesses.
Trusted by 10,000+ creators and businesses.
Trusted by 10,000+ creators and businesses.
Add Voiceover of Studio Quality
Bring your audio and video content to life with natural and expressive AI voiceovers.
Bring your audio and video content to life with natural and expressive AI voiceovers.
Bring your audio and video content to life with natural and expressive AI voiceovers.
70+ Voices
Pick from a wide range of expressive, realistic voices.
70+ Voices
Pick from a wide range of expressive, realistic voices.
70+ Voices
Pick from a wide range of expressive, realistic voices.
70+ Voices
Pick from a wide range of expressive, realistic voices.
20+ Languages
Generate voiceover in the world’s major languages with ease.
20+ Languages
Generate voiceover in the world’s major languages with ease.
20+ Languages
Generate voiceover in the world’s major languages with ease.
20+ Languages
Generate voiceover in the world’s major languages with ease.
100% Authenticity
Create natural voiceovers that sound completely human.
100% Authenticity
Create natural voiceovers that sound completely human.
100% Authenticity
Create natural voiceovers that sound completely human.
100% Authenticity
Create natural voiceovers that sound completely human.
Clone Any Voice
Clone your voice or any voice with stunning accuracy.
Clone Any Voice
Clone your voice or any voice with stunning accuracy.
Clone Any Voice
Clone your voice or any voice with stunning accuracy.
Clone Any Voice
Clone your voice or any voice with stunning accuracy.
Multi-Speaker
Automatically assign different voices to multiple speakers in your video.
Multi-Speaker
Automatically assign different voices to multiple speakers in your video.
Multi-Speaker
Automatically assign different voices to multiple speakers in your video.
Multi-Speaker
Automatically assign different voices to multiple speakers in your video.
No Learning Curve
No recording equipment needed. Just upload and generate.
No Learning Curve
No recording equipment needed. Just upload and generate.
No Learning Curve
No recording equipment needed. Just upload and generate.
No Learning Curve
No recording equipment needed. Just upload and generate.
Ultra Realistic AI Voice Generator
Bring your audio and video content to life with natural and expressive text to speech.
Bring your audio and video content to life with natural and expressive text to speech.
Bring your audio and video content to life with natural and expressive text to speech.
Donald Trump
English(American)
Donald Trump
English(American)
Donald Trump
English(American)
Donald Trump
English(American)
SpongeBob
English(American)
SpongeBob
English(American)
SpongeBob
English(American)
SpongeBob
English(American)
Elon Musk
English(American)
Elon Musk
English(American)
Elon Musk
English(American)
Elon Musk
English(American)
Aria
English(American)
Aria
English(American)
Aria
English(American)
Aria
English(American)
Marcelo Armand
Spanish
Marcelo Armand
Spanish
Marcelo Armand
Spanish
Marcelo Armand
Spanish
Ting
Chinese
Ting
Chinese
Ting
Chinese
Ting
Chinese
Marine Le Pen
French
Marine Le Pen
French
Marine Le Pen
French
Marine Le Pen
French
Christa
Deutsch
Christa
Deutsch
Christa
Deutsch
Christa
Deutsch
이석민
Korean
이석민
Korean
이석민
Korean
이석민
Korean
قثيض
Arabic
قثيض
Arabic
قثيض
Arabic
قثيض
Arabic
Isabella
Portuguese
Isabella
Portuguese
Isabella
Portuguese
Isabella
Portuguese
Alessandro
Italian
Alessandro
Italian
Alessandro
Italian
Alessandro
Italian
Why Choose Our AI Voiceover Generator?
Why Choose Our AI Voiceover Generator?
Discover why creators worldwide trust our AI voice generator for their content.
So Natural, You'll Forget It's AI
So Natural, You'll Forget It's AI
Our AI voice generator captures every emotional nuance just like human narrators. Add voiceover that makes your audience lean in and truly connect with your content.
Our AI voice generator captures every emotional nuance just like human narrators. Add voiceover that makes your audience lean in and truly connect with your content.
Our AI voice generator captures every emotional nuance just like human narrators. Add voiceover that makes your audience lean in and truly connect with your content.
Rich Emotional nuance & tone variations
Long-form text support
Pick from Diverse Voice Library or Clone Yours
Pick from Diverse Voice Library or Clone Yours
Why limit yourself when our amazing voice generator offers endless possibilities? Add voiceover from our extensive library or clone any voice for perfect brand consistency.
Why limit yourself when our amazing voice generator offers endless possibilities? Add voiceover from our extensive library or clone any voice for perfect brand consistency.
70+ Voices to match any style
Voice cloning in 10 seconds
Easy Multilingual Voice with Smart Translation
Easy Multilingual Voice with Smart Translation
Break down language barriers without breaking your budget or timeline. Reach global audiences with voiceovers that maintain perfect context and cultural sensitivity.
Break down language barriers without breaking your budget or timeline. Reach global audiences with voiceovers that maintain perfect context and cultural sensitivity.
Cultural & context-aware translation
60+ Languages in one click
Direct Voice-to-Video, Instant Editing
Direct Voice-to-Video, Instant Editing
Skip complicated editing software and endless file transfers. Add professional voiceovers directly to videos and fine-tune everything in one seamless workflow experience.
Skip complicated editing software and endless file transfers. Add professional voiceovers directly to videos and fine-tune everything in one seamless workflow experience.
Audio embeds directly into video
Easy drag-and-drop timeline editing
Optimized for all social media formats
Create Video Voiceovers and Access All Our Pro Tools
Create Video Voiceovers and Access All Our Pro Tools
Level up from basic voice generation to complete video production powerhouse. Our AI text to speech generator lets you add voiceover while accessing professional multilingual tools.
Level up from basic voice generation to complete video production powerhouse. Our AI text to speech generator lets you add voiceover while accessing professional multilingual tools.
Auto subtitles generation
Rewrite video with text
Integrated Pro Suite
How to Add Voiceover with AI Voice Generator?
Upload, translate, export. Creating high-quality multilingual subtitles is that simple.
Upload Your Video
Click "Add Subtitles" to get started. In the popup window, enable the bilingual toggle, select your desired target language, and hit submit to begin the translation process.
Click "Add Subtitles" to get started. In the popup window, enable the bilingual toggle, select your desired target language, and hit submit to begin the translation process.
Translate & Edit Subtitles
Fine-tune your subtitle text and styling in the editing panel. All changes are instantly reflected in your video preview for real-time feedback and adjustment.
Fine-tune your subtitle text and styling in the editing panel. All changes are instantly reflected in your video preview for real-time feedback and adjustment.
Download or Export Subtitles
Export your video with hardcoded subtitles as a high-quality MP4 file, share it directly via link, or download the subtitles separately as an SRT file.
Export your video with hardcoded subtitles as a high-quality MP4 file, share it directly via link, or download the subtitles separately as an SRT file.
Subtitles So Good, They're Loving it!
See what creators worldwide are saying about our subtitle translation.
Translate video from English to Chinese has never been so easy.
See what creators worldwide are saying about our subtitle translation.
See what creators worldwide are saying about our subtitle translation.
Sounds like hired voice actor.
Okay I'm obsessed with this tool now!! Been using it for my product demos and the voice quality is actually insane. Like, I showed my friend and she literally asked if I hired a voice actor lol.
@jenny_makes_things
Small Business Owner
Emotional range genuinely impressive.
Honestly wasn't expecting much but AddSubtitle surprised me. The emotional range in these AI voices is genuinely impressive - used it for a client's wedding video and it captured the right sentiment. Still prefer human voices for premium work but this fills a real gap.
@alexhunt
Video Editor
Solid tool for demo videos.
Clean interface, reliable AI voices, decent multilingual support. Not revolutionary but solid tool for our demo videos. The voice cloning feature works better than expected - impressed with the 10-second sample requirement.
@tomwill23
Software Developer
Helpful and efficient.
I've been experimenting with AddSubtitle for my online lectures. The voice generation is remarkably sophisticated, maintains appropriate academic tone while remaining engaging. Helpful and efficient.
@williams_prof
Teacher
Automated subtitles sync perfectly with voiceover.
Love that AddSubtitle works completely online, just need to open browser. The AI voice generator is great but honestly the automated subtitle feature is what sold me. Creates perfect captions while I generate voiceover, and everything syncs automatically.
@lindia_clouse
Social Media Manager
Sounds like hired voice actor.
Okay I'm obsessed with this tool now!! Been using it for my product demos and the voice quality is actually insane. Like, I showed my friend and she literally asked if I hired a voice actor lol.
@jenny_makes_things
Small Business Owner
Emotional range genuinely impressive.
Honestly wasn't expecting much but AddSubtitle surprised me. The emotional range in these AI voices is genuinely impressive - used it for a client's wedding video and it captured the right sentiment. Still prefer human voices for premium work but this fills a real gap.
@alexhunt
Video Editor
Solid tool for demo videos.
Clean interface, reliable AI voices, decent multilingual support. Not revolutionary but solid tool for our demo videos. The voice cloning feature works better than expected - impressed with the 10-second sample requirement.
@tomwill23
Software Developer
Helpful and efficient.
I've been experimenting with AddSubtitle for my online lectures. The voice generation is remarkably sophisticated, maintains appropriate academic tone while remaining engaging. Helpful and efficient.
@williams_prof
Teacher
Automated subtitles sync perfectly with voiceover.
Love that AddSubtitle works completely online, just need to open browser. The AI voice generator is great but honestly the automated subtitle feature is what sold me. Creates perfect captions while I generate voiceover, and everything syncs automatically.
@lindia_clouse
Social Media Manager
Sounds like hired voice actor.
Okay I'm obsessed with this tool now!! Been using it for my product demos and the voice quality is actually insane. Like, I showed my friend and she literally asked if I hired a voice actor lol.
@jenny_makes_things
Small Business Owner
Emotional range genuinely impressive.
Honestly wasn't expecting much but AddSubtitle surprised me. The emotional range in these AI voices is genuinely impressive - used it for a client's wedding video and it captured the right sentiment. Still prefer human voices for premium work but this fills a real gap.
@alexhunt
Video Editor
Solid tool for demo videos.
Clean interface, reliable AI voices, decent multilingual support. Not revolutionary but solid tool for our demo videos. The voice cloning feature works better than expected - impressed with the 10-second sample requirement.
@tomwill23
Software Developer
Helpful and efficient.
I've been experimenting with AddSubtitle for my online lectures. The voice generation is remarkably sophisticated, maintains appropriate academic tone while remaining engaging. Helpful and efficient.
@williams_prof
Teacher
Automated subtitles sync perfectly with voiceover.
Love that AddSubtitle works completely online, just need to open browser. The AI voice generator is great but honestly the automated subtitle feature is what sold me. Creates perfect captions while I generate voiceover, and everything syncs automatically.
@lindia_clouse
Social Media Manager
Sounds like hired voice actor.
Okay I'm obsessed with this tool now!! Been using it for my product demos and the voice quality is actually insane. Like, I showed my friend and she literally asked if I hired a voice actor lol.
@jenny_makes_things
Small Business Owner
Emotional range genuinely impressive.
Honestly wasn't expecting much but AddSubtitle surprised me. The emotional range in these AI voices is genuinely impressive - used it for a client's wedding video and it captured the right sentiment. Still prefer human voices for premium work but this fills a real gap.
@alexhunt
Video Editor
Solid tool for demo videos.
Clean interface, reliable AI voices, decent multilingual support. Not revolutionary but solid tool for our demo videos. The voice cloning feature works better than expected - impressed with the 10-second sample requirement.
@tomwill23
Software Developer
Helpful and efficient.
I've been experimenting with AddSubtitle for my online lectures. The voice generation is remarkably sophisticated, maintains appropriate academic tone while remaining engaging. Helpful and efficient.
@williams_prof
Teacher
Automated subtitles sync perfectly with voiceover.
Love that AddSubtitle works completely online, just need to open browser. The AI voice generator is great but honestly the automated subtitle feature is what sold me. Creates perfect captions while I generate voiceover, and everything syncs automatically.
@lindia_clouse
Social Media Manager
Sounds like hired voice actor.
Okay I'm obsessed with this tool now!! Been using it for my product demos and the voice quality is actually insane. Like, I showed my friend and she literally asked if I hired a voice actor lol.
@jenny_makes_things
Small Business Owner
Emotional range genuinely impressive.
Honestly wasn't expecting much but AddSubtitle surprised me. The emotional range in these AI voices is genuinely impressive - used it for a client's wedding video and it captured the right sentiment. Still prefer human voices for premium work but this fills a real gap.
@alexhunt
Video Editor
Solid tool for demo videos.
Clean interface, reliable AI voices, decent multilingual support. Not revolutionary but solid tool for our demo videos. The voice cloning feature works better than expected - impressed with the 10-second sample requirement.
@tomwill23
Software Developer
Helpful and efficient.
I've been experimenting with AddSubtitle for my online lectures. The voice generation is remarkably sophisticated, maintains appropriate academic tone while remaining engaging. Helpful and efficient.
@williams_prof
Teacher
Automated subtitles sync perfectly with voiceover.
Love that AddSubtitle works completely online, just need to open browser. The AI voice generator is great but honestly the automated subtitle feature is what sold me. Creates perfect captions while I generate voiceover, and everything syncs automatically.
@lindia_clouse
Social Media Manager
Sounds like hired voice actor.
Okay I'm obsessed with this tool now!! Been using it for my product demos and the voice quality is actually insane. Like, I showed my friend and she literally asked if I hired a voice actor lol.
@jenny_makes_things
Small Business Owner
Emotional range genuinely impressive.
Honestly wasn't expecting much but AddSubtitle surprised me. The emotional range in these AI voices is genuinely impressive - used it for a client's wedding video and it captured the right sentiment. Still prefer human voices for premium work but this fills a real gap.
@alexhunt
Video Editor
Solid tool for demo videos.
Clean interface, reliable AI voices, decent multilingual support. Not revolutionary but solid tool for our demo videos. The voice cloning feature works better than expected - impressed with the 10-second sample requirement.
@tomwill23
Software Developer
Helpful and efficient.
I've been experimenting with AddSubtitle for my online lectures. The voice generation is remarkably sophisticated, maintains appropriate academic tone while remaining engaging. Helpful and efficient.
@williams_prof
Teacher
Automated subtitles sync perfectly with voiceover.
Love that AddSubtitle works completely online, just need to open browser. The AI voice generator is great but honestly the automated subtitle feature is what sold me. Creates perfect captions while I generate voiceover, and everything syncs automatically.
@lindia_clouse
Social Media Manager
Sounds like hired voice actor.
Okay I'm obsessed with this tool now!! Been using it for my product demos and the voice quality is actually insane. Like, I showed my friend and she literally asked if I hired a voice actor lol.
@jenny_makes_things
Small Business Owner
Emotional range genuinely impressive.
Honestly wasn't expecting much but AddSubtitle surprised me. The emotional range in these AI voices is genuinely impressive - used it for a client's wedding video and it captured the right sentiment. Still prefer human voices for premium work but this fills a real gap.
@alexhunt
Video Editor
Solid tool for demo videos.
Clean interface, reliable AI voices, decent multilingual support. Not revolutionary but solid tool for our demo videos. The voice cloning feature works better than expected - impressed with the 10-second sample requirement.
@tomwill23
Software Developer
Helpful and efficient.
I've been experimenting with AddSubtitle for my online lectures. The voice generation is remarkably sophisticated, maintains appropriate academic tone while remaining engaging. Helpful and efficient.
@williams_prof
Teacher
Automated subtitles sync perfectly with voiceover.
Love that AddSubtitle works completely online, just need to open browser. The AI voice generator is great but honestly the automated subtitle feature is what sold me. Creates perfect captions while I generate voiceover, and everything syncs automatically.
@lindia_clouse
Social Media Manager
Sounds like hired voice actor.
Okay I'm obsessed with this tool now!! Been using it for my product demos and the voice quality is actually insane. Like, I showed my friend and she literally asked if I hired a voice actor lol.
@jenny_makes_things
Small Business Owner
Emotional range genuinely impressive.
Honestly wasn't expecting much but AddSubtitle surprised me. The emotional range in these AI voices is genuinely impressive - used it for a client's wedding video and it captured the right sentiment. Still prefer human voices for premium work but this fills a real gap.
@alexhunt
Video Editor
Solid tool for demo videos.
Clean interface, reliable AI voices, decent multilingual support. Not revolutionary but solid tool for our demo videos. The voice cloning feature works better than expected - impressed with the 10-second sample requirement.
@tomwill23
Software Developer
Helpful and efficient.
I've been experimenting with AddSubtitle for my online lectures. The voice generation is remarkably sophisticated, maintains appropriate academic tone while remaining engaging. Helpful and efficient.
@williams_prof
Teacher
Automated subtitles sync perfectly with voiceover.
Love that AddSubtitle works completely online, just need to open browser. The AI voice generator is great but honestly the automated subtitle feature is what sold me. Creates perfect captions while I generate voiceover, and everything syncs automatically.
@lindia_clouse
Social Media Manager
Sounds like hired voice actor.
Okay I'm obsessed with this tool now!! Been using it for my product demos and the voice quality is actually insane. Like, I showed my friend and she literally asked if I hired a voice actor lol.
@jenny_makes_things
Small Business Owner
Emotional range genuinely impressive.
Honestly wasn't expecting much but AddSubtitle surprised me. The emotional range in these AI voices is genuinely impressive - used it for a client's wedding video and it captured the right sentiment. Still prefer human voices for premium work but this fills a real gap.
@alexhunt
Video Editor
Solid tool for demo videos.
Clean interface, reliable AI voices, decent multilingual support. Not revolutionary but solid tool for our demo videos. The voice cloning feature works better than expected - impressed with the 10-second sample requirement.
@tomwill23
Software Developer
Helpful and efficient.
I've been experimenting with AddSubtitle for my online lectures. The voice generation is remarkably sophisticated, maintains appropriate academic tone while remaining engaging. Helpful and efficient.
@williams_prof
Teacher
Automated subtitles sync perfectly with voiceover.
Love that AddSubtitle works completely online, just need to open browser. The AI voice generator is great but honestly the automated subtitle feature is what sold me. Creates perfect captions while I generate voiceover, and everything syncs automatically.
@lindia_clouse
Social Media Manager
Sounds like hired voice actor.
Okay I'm obsessed with this tool now!! Been using it for my product demos and the voice quality is actually insane. Like, I showed my friend and she literally asked if I hired a voice actor lol.
@jenny_makes_things
Small Business Owner
Emotional range genuinely impressive.
Honestly wasn't expecting much but AddSubtitle surprised me. The emotional range in these AI voices is genuinely impressive - used it for a client's wedding video and it captured the right sentiment. Still prefer human voices for premium work but this fills a real gap.
@alexhunt
Video Editor
Solid tool for demo videos.
Clean interface, reliable AI voices, decent multilingual support. Not revolutionary but solid tool for our demo videos. The voice cloning feature works better than expected - impressed with the 10-second sample requirement.
@tomwill23
Software Developer
Helpful and efficient.
I've been experimenting with AddSubtitle for my online lectures. The voice generation is remarkably sophisticated, maintains appropriate academic tone while remaining engaging. Helpful and efficient.
@williams_prof
Teacher
Automated subtitles sync perfectly with voiceover.
Love that AddSubtitle works completely online, just need to open browser. The AI voice generator is great but honestly the automated subtitle feature is what sold me. Creates perfect captions while I generate voiceover, and everything syncs automatically.
@lindia_clouse
Social Media Manager
Sounds like hired voice actor.
Okay I'm obsessed with this tool now!! Been using it for my product demos and the voice quality is actually insane. Like, I showed my friend and she literally asked if I hired a voice actor lol.
@jenny_makes_things
Small Business Owner
Emotional range genuinely impressive.
Honestly wasn't expecting much but AddSubtitle surprised me. The emotional range in these AI voices is genuinely impressive - used it for a client's wedding video and it captured the right sentiment. Still prefer human voices for premium work but this fills a real gap.
@alexhunt
Video Editor
Solid tool for demo videos.
Clean interface, reliable AI voices, decent multilingual support. Not revolutionary but solid tool for our demo videos. The voice cloning feature works better than expected - impressed with the 10-second sample requirement.
@tomwill23
Software Developer
Helpful and efficient.
I've been experimenting with AddSubtitle for my online lectures. The voice generation is remarkably sophisticated, maintains appropriate academic tone while remaining engaging. Helpful and efficient.
@williams_prof
Teacher
Automated subtitles sync perfectly with voiceover.
Love that AddSubtitle works completely online, just need to open browser. The AI voice generator is great but honestly the automated subtitle feature is what sold me. Creates perfect captions while I generate voiceover, and everything syncs automatically.
@lindia_clouse
Social Media Manager
Sounds like hired voice actor.
Okay I'm obsessed with this tool now!! Been using it for my product demos and the voice quality is actually insane. Like, I showed my friend and she literally asked if I hired a voice actor lol.
@jenny_makes_things
Small Business Owner
Emotional range genuinely impressive.
Honestly wasn't expecting much but AddSubtitle surprised me. The emotional range in these AI voices is genuinely impressive - used it for a client's wedding video and it captured the right sentiment. Still prefer human voices for premium work but this fills a real gap.
@alexhunt
Video Editor
Solid tool for demo videos.
Clean interface, reliable AI voices, decent multilingual support. Not revolutionary but solid tool for our demo videos. The voice cloning feature works better than expected - impressed with the 10-second sample requirement.
@tomwill23
Software Developer
Helpful and efficient.
I've been experimenting with AddSubtitle for my online lectures. The voice generation is remarkably sophisticated, maintains appropriate academic tone while remaining engaging. Helpful and efficient.
@williams_prof
Teacher
Automated subtitles sync perfectly with voiceover.
Love that AddSubtitle works completely online, just need to open browser. The AI voice generator is great but honestly the automated subtitle feature is what sold me. Creates perfect captions while I generate voiceover, and everything syncs automatically.
@lindia_clouse
Social Media Manager
Questions? We have answers.
Frequently Asked Questions for AI Subtitles & Captions Translation
What is an AI voice?
What is an AI voice?
What is an AI voice?
What is an AI voice?
How does AddSubtitle differ from other AI voice generators and voiceover tools?
How does AddSubtitle differ from other AI voice generators and voiceover tools?
How does AddSubtitle differ from other AI voice generators and voiceover tools?
How does AddSubtitle differ from other AI voice generators and voiceover tools?
What are the video upload requirements?
What are the video upload requirements?
What are the video upload requirements?
What are the video upload requirements?
Which languages are supported?
Which languages are supported?
Which languages are supported?
Which languages are supported?
Does AddSubtitle support Voice Cloning?
Does AddSubtitle support Voice Cloning?
Does AddSubtitle support Voice Cloning?
Does AddSubtitle support Voice Cloning?
Is this AI voiceover generator free to use?
Is this AI voiceover generator free to use?
Is this AI voiceover generator free to use?
Is this AI voiceover generator free to use?
How secure are my videos and data using your voice generator?
How secure are my videos and data using your voice generator?
How secure are my videos and data using your voice generator?
How secure are my videos and data using your voice generator?
Do I need to download any software to add voiceover to my videos?
Do I need to download any software to add voiceover to my videos?
Do I need to download any software to add voiceover to my videos?
Do I need to download any software to add voiceover to my videos?
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Let Subtitles
Speak Your Global Story
Stop wrestling with clunky subtitle editors.
Let AddSubtitle AI-caption your global voice.