Noiz AI
Noiz AI is a web-based audio studio for emotional text-to-speech, voice cloning, voice design, sound design and multilingual dubbing. Paste text or supply three seconds of audio, tag lines with emojis to steer emotion, then export narration for audiobooks, podcasts, videos or AI agents. It also bundles AI image and video generation, 200+ library voices, a mobile app and a developer integration for agents.
What is Noiz AI?
Noiz AI is an AI voice platform built around emotional text-to-speech, voice cloning and voice design, with multilingual dubbing and a broader set of audio, image and video tools layered on top. Its flagship claim is the Noiz AI V2 emotion model, which the company describes as human-quality audio that carries genuine expression instead of flat narration.
The text-to-speech workflow starts with plain text. Users paste up to 1,000 characters per generation on Lite, 10,000 on Pro and 20,000 on Ultra, then insert emotion tags written as an emoji plus an intensity score, such as #Happy:7 or #Fear:7, to steer delivery line by line. A Smart Emotion control can boost a line automatically, and further emotions can be inserted manually. Voice selection draws on a library the site advertises as 200+ voices and 1,000+ voice styles, filterable by language, age, gender, tone and use case. Rendered examples include Educational Science Narration Male, The Healer (Serena), The Naturalist (Soren) and The Mentor (Kai and Maya), each tagged with traits such as Calm, Empathetic, Joyful or Neutral and categories including Narration, Audiobook, Podcast, Wellness, Education and Social Video.
Voice cloning needs roughly three seconds of audio according to the landing page, after which the cloned voice can be reused across projects. Voice design goes further: new voices can be created from text alone, or from an image plus text, with a character image used as the starting point for a persona's sound. A sound design module generates effects and ambience from prompts such as Construction site with drilling and hammering, Dramatic orchestral hit for a movie trailer, Horses galloping across an open field, or Cat purring contentedly while being petted. The platform also lists music creation, smart video sound and a voice changer among its creation capabilities.
Multilingual dubbing is the headline use case: Noiz promises one-click translation of videos into multiple languages while preserving the original speaker's voice and emotional nuance, showing the same sentence rendered in English, Japanese and Chinese. The same engine powers video dubbing inside Noiz Studio, described as an all-in-one audio and video workspace with 100+ creative templates for one-click music video creation and multilingual video translation, plus project editing and export. Alongside audio, Noiz AI offers AI image generation and AI video generation drawing on the same credit pool, with plans quoted in credits per month rather than per seat.
For developers, Noiz promotes agent integration: its voice cloning and design capabilities can be added to an AI agent in minutes through the developer programme, with a GitHub starting point linked from the homepage and a Developer section in the main navigation. The product ships as both a web studio and a mobile app distributed through the App Store. The site claims 1,200,000+ creators, Product Hunt Product of the Day placements, and partnerships with the NVIDIA Inception programme, Google Cloud and AWS. Subscriptions are billed monthly or yearly through Stripe, and the FAQ covers credits, commercial use, invoicing and account questions.
Noiz AI Core Features
Emotion-controlled text to speech
Tag lines with an emoji and intensity score such as #Happy:7, or use Smart Emotion.
Voice cloning from three seconds
Clone a voice from a short sample and reuse it across narration and dubbing.
Voice design from text or images
Create new voices from a text description or from a character image.
200+ voice library with 1,000+ styles
Filter voices by language, age, gender, tone, accent and use case.
Multilingual dubbing
Translate videos into multiple languages in one click while preserving the original speaker's voice and emotional nuance.
Sound design, music and voice changer
Generate effects and ambience from prompts, create music and change an existing voice.
Creative Studio with 100+ templates
One-click music video creation, multilingual video translation, and project-level editing and export.
Agent and developer integration
Add Noiz voice cloning and design to an AI agent, with a linked GitHub starting point.
Who is Noiz AI for?
Noiz AI targets people who produce spoken audio regularly and need it to sound expressive rather than robotic. The combination of emotion tagging, three-second voice cloning and multilingual dubbing points to a specific set of roles. 1. Podcast producers and hosts. The platform generates natural back-and-forth dialogue and voices tagged Calm, Joyful, Empathetic or Excited, so a two-host segment can be produced without booking studio time or a second speaker. 2. Audiobook and narration producers. Voices such as The Healer (Serena) and The Naturalist (Soren) are explicitly labelled Audiobook, and the character voice selection plus emotion control suits long-form chapters that would otherwise sound flat. 3. YouTube educators and course creators. Pronunciation and character-limit settings matter here: Lite allows 1,000 characters per generation, Pro 10,000 and Ultra 20,000, which decides how much lecture script can be voiced in one pass. 4. Indie filmmakers, animators and game developers. Voice design creates brand-new voices from text alone or from an image plus text, which covers characters that do not exist as a real recording, and the voice changer plus sound design modules cover effects and ambience. 5. Content marketers and social video teams. 1,000+ voice styles, 200+ library voices and Creative Studio templates with one-click music video creation cover repeatable brand voice-overs, and cloned voices keep the same voice across dozens of videos. 6. Localisation teams and dubbing agencies. The flagship claim is one-click multilingual dubbing that preserves the original speaker's voice and emotional nuance, with video dubbing minutes spelled out per plan. 7. AI agent and app developers. Noiz markets agent integration directly, saying voice cloning and design can be added to an AI agent in minutes, with a GitHub starting point linked from the homepage. Who it fits less well: teams that need a permanent free tier, buyers who require published API rate limits and enterprise contracts before adopting a voice vendor, and anyone planning to imitate public figures or other people without permission, which the platform's own FAQ addresses as a restricted use.
Noiz AI Use Cases
Narrate an audiobook chapter with distinct character voices and controlled emotional delivery.
Clone your own voice once and reuse it across dozens of videos and recordings.
Dub a product video into several languages while keeping the original speaker.
Generate sound effects and music beds for a short film from text prompts.
Produce a two-host podcast dialogue without booking a second voice actor.
Give an AI agent or chatbot a consistent branded voice using the developer integration.
Record social video voice-overs quickly using voice styles matched to tone.
Localise educational course audio so students hear lessons in their own language.
Noiz AI Pros and Cons
Pros
- Emotion control through emoji tags and intensity scores is unusual at this price point and directly targets audiobook and podcast quality.
- Transparent tiering: Lite $6, Pro $19 and Ultra $50 per month, each showing credits, character limits and what the credits translate into in audio minutes.
- Both a web studio and an App Store app, so voice work can continue on mobile with the same voice library.
- A genuine developer path for agent builders, including a GitHub starting point for adding Noiz voices to an AI agent.
Cons
- No free tier appears in the plan cards; the site only offers Try for free style buttons, so ongoing free generation is not documented.
- Credits are described in minutes of audio and video dubbing, which makes the real cost per finished deliverable harder to estimate than a flat per-seat price.
- Only monthly figures and save-up-to yearly summaries are rendered on the pricing page, and the FAQ answers sit behind a link, so full annual totals and policy details were not visible in the pages reviewed.
FAQ About Noiz AI
Noiz AI Pricing
Noiz AI is subscription-based rather than free, with Lite at $6 per month ($4.50 billed yearly) for 100,000 credits, Pro at $19 per month ($14.25 yearly) for 300,000 credits plus commercial use and watermark-free exports, and Ultra at $50 per month ($25 yearly) for 1,000,000 credits, with business enquiries routed to contact@noiz.ai.
Check official pricingLite
100,000 credits per month, about 100 minutes of audio or 66 minutes of video dubbing, 1,000 characters per generation. Includes voice cloning, voice design, sound design, music creation, smart video sound, voice changer, Creative Studio with 100+ templates, AI image generation (about 100 medium quality) and AI video generation (about six 480p videos). $4.50/month billed yearly, saving up to $18 per year.
Pro
300,000 credits per month, about 300 minutes of audio or 200 minutes of video dubbing, up to 10,000 characters per generation, priority queue for TTS and video dubbing, watermark-free video and image exports, add-on credits, commercial use allowed and Creative Studio access. $14.25/month billed yearly, saving up to $57 per year.
Ultra
1,000,000 credits per month, about 1,000 minutes of audio or 666 minutes of video dubbing, up to 20,000 characters per generation, priority queue, watermark-free exports, add-on credits and commercial use. $25/month billed yearly, saving up to $300 per year.
Noiz AI Alternatives
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Voice.ai is an AI voice platform that combines a real-time voice changer, natural text to speech, instant voice cloning, and human-sounding voice agents in one toolkit. It offers a large library of voices and accents, browser and desktop apps, plus developer APIs and SDKs. Free credits let anyone start generating audio or automating calls before upgrading.
LOVO AI
AI voice generator and text-to-speech tool for creating voiceovers, cloning voices, and editing audio with video.
TTSOpen
TTSOpen is a free AI text-to-speech generator that converts written text into natural-sounding speech directly in your browser. It offers 13 AI voices and a free character allowance with no login required, plus downloadable MP3 output. Pay-as-you-go character packs start at $6 for 200,000 characters, with commercial use rights, up to 20,000 characters per conversion and no subscription.