Sentiment-Aware Text to Speech

Experience AI voices that understand context and emotion. Our sentiment-aware TTS delivers narration that’s not just spoken, but felt.

GET START

I can't believe we won! This is absolutely incredible. After all the hard work, the late nights... it feels surreal. But then, I remember the challenges we faced, the moments of doubt. It was tough. Still, we pushed through, and now, a quiet sense of pride settles in. We did it.

Alice | Joyful Brian | Reflective

English

Hear the Emotion in Every Word

From flat text to expressive audio.

Our sentiment analysis engine does the work.

You provide the words,

we provide the feeling.

One script, a spectrum of emotions.

Automatic Emotion Detection

Our AI analyzes your text for sentiment—joy, sadness, anger, excitement—and automatically applies the perfect vocal tone and inflection.

A customer complaint read with an empathetic voice

Nuanced Emotional Voices

Go beyond basic TTS with voices that capture subtle emotional shifts, creating truly immersive and believable audio.

Fine-Tune Emotional Output

Effortlessly adjust the detected emotion, switch vocal styles, or amplify the intensity to perfectly match your creative vision.

editing interface with timeline bars for subtitle, video, dialogue, BGM, SFX. Image height is 300 and width is 600

How to Use Sentiment-Aware Text to Speech

STEP 1

Enter Your Text for Emotional Analysis

Paste your script into the text box. Our AI will instantly analyze the underlying sentiment and emotional cues within your words.

STEP 2

Choose a Voice & Refine the Emotion

Select a voice that fits your project. Our AI will suggest an emotion based on its analysis, but you can easily override or adjust the tone (e.g., joyful, empathetic, serious) to get the perfect delivery.

STEP 3

Generate & Download Your Emotional Audio

Click 'Generate' to create your sentiment-aware audio file. Preview the result, make any final tweaks, and download your high-quality, emotionally rich voiceover.

Hear from the makers

From first-time storytellers to seasoned creators, these voices show how imagination turns into reality with Noiz.

Tried so many tools out there, and yours is hands down the best! The natural pauses and intonation make it sound like a real host.

AimsHigh

Podcast Producer

The pronunciation accuracy is insane, even for complex technical terms. My students say the videos are way easier to follow now.

JakeLee

YouTube Educator

Finally, a TTS that doesn't sound flat! The emotional range and breath sounds add so much life to the narration.

Guru

Audio Engineer

For Creators Who Need Emotional Connection

AI Agents

Build more believable AI agents. With sentiment-aware TTS, your agent can respond to users with genuine empathy, excitement, or concern, creating a more human-like interaction.

Audiobook Narration

Create audiobooks where characters feel real. Our AI captures the emotional arc of your story, delivering dialogue and narration with authentic feeling and depth.

Podcast Production

Produce dynamic podcasts with hosts and guests that sound genuinely engaged. Our sentiment-aware voices add the natural conversational flow and emotional variance that listeners love.

Video Dubbing

Dub your content with voices that match the on-screen emotion. Our AI ensures the vocal performance aligns with the characters' expressions for seamless, believable results.

Animation & Gaming

Give your animated characters and game NPCs voices that convey true emotion. From a hero's triumphant shout to a villain's subtle threat, our AI delivers the performance.

Marketing & Ads

Create ads that resonate on an emotional level. Use sentiment-aware voiceovers to build trust, create excitement, and connect with your audience more effectively.

Frequently Asked Questions

Everything you need to know about Noiz AI's sentiment-aware text to speech technology.