Text to speech with ultra-realistic
and human like AI voices
#1 platform for text to speech and AI voices in over 140 languages and accents.
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Features that make our text-to-speech so human
Create speech that follows the meaning of your text, not just the words. Use Enbee V2 voices for emotional delivery, multilingual narration, localized accents, and long-form audio.
Context aware
Enbee V2 voices use the surrounding text to follow mood, scene, emotions, and delivery style naturally.
Emotion control
Add emotion tags like [angry], [sad], [excited], or [whispering] inside your script to guide how Enbee V2 voices deliver each line.
Custom pronunciation
Save pronunciation rules for Enbee V1 voices so names, brands, acronyms, and technical terms are spoken the way you want.
Long form
Create longer voice projects like chapters, lessons, articles, and scripts without breaking your workflow into separate tools.
Style instructions
Add style instructions for Enbee V2 voices, like whispering, excited, trembling, grunting, or calm. Pick from presets or write your own.
Choose Your Perfect Voice
Select from our collection of premium AI voices, each with unique characteristics and tones.

Steffan
Smooth as silk with a voice that could sell ice to penguins. Steffan turns every script into pure audio gold.
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Ariana
Sultry, sophisticated, and absolutely captivating. Ariana makes even grocery lists sound like poetry.
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Chris
Ruggedly handsome voice with dangerous charisma. Adam makes flannel shirts sound like luxury.
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Imogen
Warm honey meets professional polish. Imogen delivers every word with irresistible charm.
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Alistair
Distinguished British elegance with impeccable refinement. Ollie delivers every word with aristocratic charm and timeless sophistication.
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Tabitha
Refined grace meets subtle strength. Every word flows with polished warmth and quiet authority.
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Karthik
Mysteriously alluring storyteller who weaves magic with every breath. Absolutely mesmerizing.
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Shalini
Powerfully seductive with razor-sharp precision. Shalini delivers news like it's breaking hearts.
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Rahul
Devastatingly charming with a voice that melts resistance. Rahul makes professionalism feel intimate.
Get StartedCan't decide? Try them all and find your perfect match.
Explore All VoicesUltra-realistic voices
Access a massive library of over 1500 lifelike AI voices designed for clarity, depth, and emotional range.
80+ languages with accents
Narration Box supports voiceovers and text-to-speech in 80+ languages with accents and dialects.
Perfect Pronunciation Accuracy
Narration Box's advanced TTS model delivers perfect pronunciation accuracy across multiple languages, setting the gold standard in voice naturalness.
Easy to use Studio
A powerful in-browser editing suite for scripting, generating, and refining your voiceovers. Easily control timing, tone, and emotion across multiple sections, all without leaving the platform.
Emotions
Express any emotion or speaking style โ just describe how you want it to sound using style prompts. No presets, no limits.
How to convert text to speech
Create professional text-to-speech in just three simple steps.
Pick your voice
Create an account for free, create a new project, go with the default voice or pick one from our huge voice catalogue.
Enter text and generate
Input your text. Our models with understand the text's context and generate audio accordingly.
Export audio
Press generate speech; once generated you can export/download the audio in .mp3, .wav and more than 5 formats.
Create audio for every content format
Use AI voices, cloned voices, and multilingual narration for every format, audience, and style.
Application Context
E-Learning
Create course narration, training modules, tutorials, and lesson audio with consistent voices, clear pacing, and multilingual delivery.
Multilingual voice AI
With AI voices in 80+ languages at your fingertips, localising and globalising your audience become a piece of cake.
AI voices for every format
Access over 1500 natural-sounding AI voices with lifelike cadence. Create content in 80+ languages with accents, powered by advanced machine learning.
Child Voices
Perfect for children's content, educational videos and storytelling
Local Accents
Localize your entertainment videos, adverts and audiobooks
Emotions
Perfect for immersive gaming, dynamic creative videos and compelling ads
Choose from plethora of accents
Create authentic voiceovers with region-specific accents that bring your content to life. From American English to British, Spanish to French, our AI voices capture the authentic pronunciation and cultural nuances your audience expects.
Studio production quality voicovers in seconds
Create voiceovers, audiobooks, short and long-form narration in editable blocks, with voices, controls, previews, and exports in one place.


Block-based projects
Split scripts, chapters, and documents into editable blocks. Assign different voices, languages, accents, or speakers to each block.
Edit and regenerate
Revise text, change the voice, adjust delivery, and regenerate only the blocks that need updates.
Emotion & style control
Add inline emotion tags like [angry], [sad], [excited], or [whispering] to guide how Enbee V2 voices deliver each line.
Pauses & pacing
Add pauses from the dropdown or type pause tags directly in your script to control breaks, scene shifts, and narration rhythm.
Style instructions
Tell Enbee V2 voices how to deliver each section with instructions like whispering, excited, trembling, grunting, or calm.
Multi-format import
Write from scratch, paste text, import from a URL, or upload documents to turn existing content into voice projects.
Custom pronunciation
Save pronunciation rules for Enbee V1 voices so names, brands, acronyms, and technical terms are spoken the way you want.
Multi-format export
Export single files or split by blocks in MP3, WAV, Opus, FLAC, or OGG for editing, publishing, and production.

Customer testimonials
See why creators, publishers, and teams rely on Narration Box for natural-sounding voice content.

Been writing my novel (my 6th) and using Narration Box to create the voice over for Audible. The book, "The Next Minute," is a sci-fi comedy, and I found that Narration Box was the ONLY VO tool that Audible would accept for narration. I would do my own audio but I have purealexia (condition where I cannot read, but can write), so I cannot do my own voiceovers. I tried almost ever other text to speech tool and they had limits on length of voice, voices that did not sound realistic, or were exorbitantly expensive. Narration Box saved the day. I was able to publish my first audiobook on Audible, and I am now working on my second narrated novel. The people were super helpful when I had questions, and very willing to work with me on any issues I had. Highly recommended!!!!

"The user-interface is great. Nice and simple without too many bells and whistles. The array of voices are also good, though some are definitely better than others. With that said, you can adjust the speaking pace for each voice, which does improve the flow, making voices seem less artificial. Also, the free plan is generous."

"The best part I like about Narration Box is that it supports multiple languages with multiple narrators. Even in my required language, that is Hindi, 7 accents are available (4 male and 3 female). I can adjust the speaking rate and style. The output created can be saved in different formats, though I need .wav mostly."

"Quality of voices and ease of use made Narration Box the perfect choice for my fiction podcast The Program. It's the only voice synthesis service that knew the difference between 'live frugally' and 'live broadcast' and that could pronounce Mar-a-Lago."

"The platform is easy to use, very intuitive, and at first glance, there are no unnecessary buttons or features. It is a positive that it allows you to import text from different sources, which saves you time and effort. A wide variety of voices and tones are available, as well as accents in different languages. Its free access is generous with features and word count."

"We've been using Narration Box for a while now, and are grateful to the team behind it! It allows us to create audio versions of our books and articles in many languages, within seconds. The generated audio sounds very natural and is almost indistinguishable from a real narrator. What an amazing service for creators, and it keeps evolving! I highly recommend it."

"I like the options that anyone can easily create voiceovers in more than 70 languages and also have the range of 500+ narrators. They recently released their folders features that was requested by many people (and I needed it so bad) and trust me, it saved me hours and hours! There's three more things I really like; the option of extracting text from a link and one tap generation of a voiceovers, their quick response to customers, plus I can actually make the narrators sound angry, aggressive, or make them laugh."
FAQs
Frequently asked questions
Need help with something? Here are our most frequently asked questions.
Enterprise Ready
Built for scale and enterprise
Get higher usage limits, team workflows, priority support, custom onboarding, and security controls for larger voice production needs.
- Custom SLAs for enterprise support
- Dedicated onboarding and priority resolution
- Early access to new features
- Higher-throughput API usage
- Role-based access for team seats
- Volume-based pricing to match your scale
- Custom usage limits and volume pricing
Secure-by-default
All content flows through encrypted channels
GDPR & Privacy Ready
We donโt train on or store user content
Low-latency TTS
Fast responses, globally distributed infra
Custom integrations
Need a custom setup or feature? Weโll make it work
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