Warming up the voice engine…

Runs 100% in your browser · No API key · Free forever

Turn text into studio-grade speech
in seconds

Native AI voices for Hindi, Marathi, Tamil, Telugu, Kannada, Malayalam, Gujarati, Punjabi, Bengali, Urdu and English — with presets, pitch & speed control, offline mode and zero cost.

Open the Studio

Text Editor

Auto-save on
0Characters
0Words
0Sentences
0Paragraphs
0sReading time
0sSpeaking time

Playback

Idle
1.00×
0.5×1×2×
1.00
012
100%
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Voice Presets

Auto-tunes pitch & speed
Everything included

Built like a premium studio, priced at zero

No servers, no subscriptions, no data leaving your device.

🎙️

Every system voice

Auto-detects all voices installed on your device with name, language, country and gender — Indian languages sorted first.

🎛️

Real-time controls

Speed, pitch and volume update live. Change a slider mid-sentence and the current line re-speaks instantly.

🎭

10 voice presets

Story Narrator, Horror, Robot, Meditation, News Reader and more — one tap tunes pitch and pace for you.

📊

Live text analytics

Characters, words, sentences, paragraphs plus estimated reading and speaking time as you type.

💾

Auto-save & history

Your draft, settings, favourites and last 30 speeches persist in local storage. Nothing is uploaded.

📥

Import & export

Drop a .txt file into the editor or export your script back out with a single click.

📱

Installable PWA

Install to your home screen or desktop and keep using it with no internet after the first visit.

⌨️

Keyboard first

Ctrl+Enter to speak, Ctrl+P to pause, Esc to stop, Ctrl+D for theme. Full ARIA and focus support.

About

Private by design. Zero cost by architecture.

AI Voice Studio is a single-page application built with nothing but HTML, CSS and vanilla JavaScript. It speaks through the Web Speech API that already ships inside your browser, which means there is no backend, no API key, no account and no per-character billing.

Your text never leaves the device. Drafts, settings and history live in your browser's local storage, and after the first load the service worker keeps the whole app running offline.

  • ✓ No tracking, no analytics, no cookies
  • ✓ Works offline once installed
  • ✓ Unlimited characters — no quota
  • ✓ Open the file locally or host it anywhere static

Honest limitation

Browser speech plays through your speakers but does not expose a downloadable audio stream. So MP3/WAV export isn't possible here without a paid cloud API. To record, use OBS, Audacity (with stereo mix) or your phone's screen recorder.

More voices?

Voices come from your OS. On Windows add them in Settings → Time & Language → Speech; on Android in Settings → Accessibility → Text-to-speech; on iOS in Accessibility → Spoken Content → Voices. Chrome on desktop also streams extra Google voices while online.

Install AI Voice Studio

Add it to your home screen or desktop and it runs like a native app — fully offline.