AI Tools / Supertone (수퍼톤)

Voice & Text-to-SpeechLast updated: July 23, 2026

Supertone (수퍼톤)

A Korean voice-AI company (a HYBE company) offering free TTS and a real-time voice changer, plus pro-grade voice tools used by Netflix and game studios.

Official info checkedThe official site and key public product facts were checked. This is not a full hands-on test.How verification works

#korean #voice #tts #voice-changer

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Pricing, free plans, Korean quality, terms, and service status are tracked with separate dates and sources.

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Beginner friendly

Supported

Korean support

Supported

Supports Korean input and output. Localization depth can vary by task type.

Mobile support

Limited

Primarily a desktop or web-browser tool; mobile usability is limited.

Commercial use

Supported

Commercial use is allowed. License terms can differ per plan, so review the terms of service.

For Korean users

Korean-madeVerified: June 22, 2026

Korean qualityNative-level

StatusService active

Maker수퍼톤 (Supertone)

PaymentKorean cards accepted

Korean voice-AI (HYBE company); free web TTS and voice changer, paid/API via sales.

Verified: June 22, 2026 · supertone.ai

Sources & verification

Use these primary sources to confirm current pricing, terms, and product details.

Official product website

supertone.ai

Information date: July 23, 2026Official info checkedHow verification works

Quick decision guide

Best for

Generating voiceovers and narration from text
Real-time voice changing for streaming and games
Beginners who want to start without a steep learning curve
Users who want to test the tool for free before paying

Not ideal for

Mobile-first users who work primarily from a phone

Plans & pricing notes

Free plan

A free tier is available with usage or feature limits. Test whether the free quota covers your workflow before upgrading.

Paid plans

Paid pricing varies by usage and team size. Check the official pricing page for current rates.

Review summary

What Supertone (수퍼톤) is best for

Supertone, a Seoul-based voice-AI company under HYBE, builds text-to-speech, real-time voice conversion, and audio cleanup technology. Consumer products include Play (free web TTS, no sign-up) and Shift (a free real-time voice changer with 100+ voices monthly), alongside professional audio plugins and a developer API. Enterprise partners include Netflix, Disney, and major Korean game studios.

Pros

Generous free consumer tools for TTS and voice conversion
Studio-grade quality trusted by global media partners

Cons

Tools are spread across separate apps/products
Enterprise/API pricing requires contacting sales

Key Features

Free web TTS (Play) with no sign-up required

Real-time voice changer (Shift) with 100+ monthly voices

Pro audio plugins and a developer voice API

Best use cases

Generating voiceovers and narration from text

Real-time voice changing for streaming and games

Frequently asked questions

What is Supertone (수퍼톤) best for?

Supertone (수퍼톤) is worth considering for Voice & Text-to-Speech workflows where you want faster drafts, automation, or clearer tool comparison.

Can I use Supertone (수퍼톤) for free?

Its current pricing type is Freemium. Check the official site for exact free limits, paid plans, and usage restrictions.

What should I check before choosing Supertone (수퍼톤)?

Compare pricing, language support, mobile availability, commercial-use terms, and output quality before committing.

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