Typecast - AI Voice Maker
Neosapience, Inc. · Voice & Language · Video
Typecast is an AI voice generator from Neosapience that turns scripts into expressive voiceovers with emotion controls, 700+ voices, and voice cloning for creators and developers.

About Typecast - AI Voice Maker
What Is Typecast
Typecast is a text-to-speech platform built by Neosapience, a South Korean AI company. It converts written scripts into natural-sounding voiceovers using the SSFM 3.0 speech model, and it handles narration, ads, podcasts, e-learning, and conversational agents without the cost of booking a recording studio. It works as an AI voiceover tool for anyone who needs finished audio fast.
The appeal sits in its emotion controls. Instead of a flat robotic read, each voice carries adjustable tone, pitch, speed, and intensity, and a one-click Smart Emotion mode reads the surrounding context to pick the right delivery on its own. That matters for anyone producing multiple takes or long-form narration where a monotone reading wears thin fast.
The biggest limitation is what you get for free. The Free plan trades full voice access for lifetime download credits and mandatory attribution, so anything you plan to publish commercially pushes you onto a paid plan. Voice cloning also varies by plan, with instant cloning starting on Basic and professional cloning reserved for higher tiers.
Getting Started
- Sign up at typecast.ai with an email or social account.
- Pick a voice from the library, then paste or type your script into the editor.
- Adjust emotion, speed, and pitch manually, or switch on Smart Emotion to let the model set the tone.
- Preview the audio, then download it. Downloads consume credits on every plan.
- For bulk or real-time use, subscribe to the separate API plan and connect through an SDK.
Product Information
A quick look at Typecast - AI Voice Maker's pricing, supported platforms, and performance.
Best for
The users, tasks, and scenarios where this tool fits best.
Users
- Content creators
- E-learning producers
- Beginners trying TTS
Tasks
- Narration voiceover
- Audiobook and podcast production
- App and agent speech
Scenarios
- Daily social video posting
- Localizing content into other languages
- Rapid prototyping before production
Key features
Expressive Emotion Controls
Typecast goes past a plain text-to-speech read by letting you tune emotion, speed, pitch, and intensity for each line. Paid plans unlock up to seven emotion presets, including happy, angry, and whispering. You can set the delivery yourself or let the model handle it.
Smart Emotion
Smart Emotion reads the surrounding context of a script and applies what it judges to be the right emotional tone automatically. You feed it the text around a line, and it adjusts delivery to match, which cuts the time spent tweaking every sentence by hand.
700+ Voices
The voice library covers more than 700 AI voices recorded by professional voice actors, spanning different ages, tones, and personalities. That range lets you match a voice to energetic short-form content, calm narration, or kids' material without recording anything yourself.
Voice Cloning in Two Modes
Instant Cloning spins up a usable custom voice from a short audio sample for quick projects. Professional Cloning targets higher accuracy, capturing the original speaker's intonation and tone for brands that need a consistent signature voice, and it opens up on higher plan tiers.
Multilingual Support
Typecast handles 35+ languages, with English, Korean, Japanese, Spanish, Chinese, and Vietnamese offered at native-level quality. You can keep one voice consistent while it speaks another language, which suits teams publishing across several markets.
Text-to-Speech API
A separate REST API lets developers integrate the voices into websites, apps, and games. It ships with streaming support that starts responding in about 170ms for real-time agents, plus SDKs in Python, JavaScript, Go, Rust, and Java.
Video Editor and Talking Avatars
Beyond audio, Typecast includes a video editor and AI talking avatars that pair a voice with a synchronized face. Higher plans raise export quality to 4K and remove watermarks, and media storage grows with the tier.
Pros and cons
Pros
- Emotion and delivery controls give you fine-grained command over how each line sounds.
- A 700+ voice library covers a wide range of ages, tones, and content types out of the box.
- Voice generation and playback stay unlimited on every plan, so you can experiment freely before downloading.
- The separate API plan supports real-time agents with low latency and multiple official SDKs.
- 35+ languages let one approved voice scale across markets without recasting.
Cons
- Downloads run on credits, so heavy revision sessions can burn through your monthly allowance fast.
- The Free plan limits you to trial voices and requires attribution, which rules out most commercial use.
- Voice cloning is split across plans, and professional cloning sits behind higher tiers.
- Studio and API subscriptions bill separately, so teams needing both pay twice.
Frequently asked questions
As an AI voice maker, Typecast turns text into spoken voiceovers for videos, podcasts, ads, e-learning courses, and app or chatbot speech. It focuses on expressive delivery, so it fits projects where a flat robotic read would sound wrong.
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