Grok Voice 3.0

Grok Voice 3.0: Text to Speech and Speech to Text in One Place

Choose a voice, then bring your script to life.

Grok Voice brings text to speech and speech to text into one browser workspace. Create narration from a script or turn recorded speech into editable text. Review our disclaimer for guidance on reviewing and using audio outputs.

Choose a voice and language, review the result, and download your audio or transcript for your project.

Most voice projects move in both directions. You write a script and need narration. You record an interview and need the words on the page. Handle both jobs right in your browser, so you don't have to juggle a text to speech app, a separate transcription service, and a folder full of exports.

Paste a script, pick a voice, and generate audio. Or upload a recording and get a transcript you can copy, download, or send straight back to the voice generator. Every result in Grok Voice 3.0 is saved to My Creations, so past takes are easy to find when a client asks for one more revision.

Your words Write · Edit · Refine

Text to Speech Speech to Text

Your audio Listen · Download · Reuse

Both workflows, together in My Creations

1. Choose a mode. Select Text to Speech to create audio, or Speech to Text to transcribe a recording.
2. Add your source. Type or paste your script, or upload an audio file or link. You can draft as a guest, then sign in with Google or email when you're ready to generate.
3. Generate and download. Follow the task status, play back the result, and download your audio or transcript. Want a different take? Edit and run it again.

The generator shows estimated credits before each task when an estimate is available. For a full walkthrough, read our illustrated setup and generation guide.

Turn a written script into narration for YouTube intros, product ads, course lessons, audiobook chapters, and social clips. Preview a short passage to check pronunciation before generating a longer take. Adapt the voiceover script examples to your next project.

From a written idea to a spoken storyIllustrative example

Your words

Welcome to a quieter kind of morning. Find your rhythm, and make today your own.

Voice · EveLanguage · English

Ready for your next project MP3 / WAV

Choose a voice by listening

Compare Eve, Ara, Atlas, and Leo using the same short script before choosing a voice. Listen for pauses, pronunciation, and the way each voice ends a sentence.

Plan longer scripts in sections

Paste up to 60,000 characters per request. For easier revisions, split a lesson or explainer at topic changes and save each section separately.

MP3, WAV, and pro formats

Download MP3 for quick sharing or WAV for editing. Need more control? Audio settings also offer PCM, μ-law, and A-law, with sample rates from 8 kHz to 48 kHz and MP3 bitrates from 32 to 192 kbps.

Word timestamps

Turn on word-level timestamps to help line up narration with captions, on-screen text, or B-roll in your video editor.

Speak in your language

Write your script in English, Spanish, French, German, Japanese, Chinese, and more, or let Auto detect identify the language. Write in the language you want spoken; selecting a language does not translate your text.

Audio transcription converts interviews, meetings, lectures, podcasts, and voice memos into readable text. Upload an audio file up to 500 MiB or paste a public audio link, and you'll get a transcript you can review, copy, and download as a.txt file. Review the recording privacy guidance before uploading personal audio.

From a conversation to usable wordsIllustrative example

Interview recording

Speaker 1

What should we focus on first?

Speaker 2

Start with the story. We can refine the details together.

Review the words Use as script

Speaker labels

Enable speaker identification for interviews, panels, and two-host podcasts. Review each turn against the recording before assigning names to the labels.

Custom keywords

Add up to 100 names, brands, or technical terms to help Grok Voice 3.0 spell them correctly.

Clean or verbatim

Keep filler words like "um" and "uh" for a verbatim record, or leave them out for a cleaner read. Select a recording language to get a formatted transcript.

From transcript to voiceover

Click Use as script to move any transcript into the text to speech editor. Tighten the wording, pick a voice, and generate a fresh voiceover. It's an easy way to repurpose a podcast clip or a recorded lesson.

Each voice has its own character. Listen to four of them on this page, then find the right fit for your brand:

• Eve – a soothing female voice for lifestyle narration and calm video intros.
• Ara – an upbeat female voice made for product ads and brand spots.
• Atlas – a male voice with a storyteller's pacing, great for fiction and audio drama openers.
• Leo – a crisp male voice for courses, tutorials, and step-by-step explainers.

Eve — A quieter morning

• English
• Female
• Video Narration
• MP3
• 5.16s View script

“Welcome to a quieter kind of morning. Find your rhythm, and make today your own.”

A Grok Voice lifestyle narration generated with Eve. Play the sample to hear the delivery, pauses, and ending of this short script.

Ara — Made for every day

• English
• Female
• Product Ad
• MP3
• 5.81s View script

“Thoughtfully designed. Beautifully simple. Meet the little upgrade that makes every day feel better.”

A Grok Voice product introduction generated with Ara. Short phrases leave room for visual changes between the product details.

Atlas — Beyond the village

• English
• Male
• Storytelling
• MP3
• 4.54s View script

“Beyond the last light of the village, a small door waited beneath an ancient tree.”

A Grok Voice story opening generated with Atlas. Listen to how this voice reads a scene built around a single image.

Leo — One clear idea

• English
• Male
• Course Narration
• MP3
• 6.77s View script

“Start with one clear idea. Break it into smaller steps, then practice each step before moving on.”

A Grok Voice learning prompt generated with Leo. Hear the sequence of instructions before adapting the script for your own lesson.

These samples use different scripts. To compare wording with the voice held constant, listen to the same-voice script revision.

• Two tools, one login. Create voiceovers and transcripts in the same workspace.
• Transparent credits. See the estimated cost, when available, before every task and check your balance anytime in My Account.
• You stay in control. Review every result before you download, and generate a new take only when the script is right.
• Files that fit your workflow. MP3, WAV, and raw audio, adjustable sample rates, word timestamps, and.txt transcripts.

Every credit pack works for text to speech, speech to text, or both. Text to speech is billed by script length, and speech to text by recording length. Review the refund policy before purchasing a pack.

START SMALL

Starter

For your first voice projects

1,000 credits

$10.00 USD

One-time payment · Credits never expire

$1.00 per 100 credits

A little room to get started

• Try your first narration
• Explore different scripts
• Start with a lighter budget

ROOM TO CREATE

Creator

For an ongoing creative project

3,500 credits

$30.00 USD

One-time payment · Credits never expire

$0.86 per 100 credits

More room for your next take

• Build a collection of voiceovers
• Experiment with script variations
• Keep creating across projects

THINK BIGGER

Studio

For a larger creative workload

8,000 credits

$50.00 USD

One-time payment · Credits never expire

$0.63 per 100 credits

Space for your bigger ideas

• Plan a series of voice projects
• Prepare a larger content library
• Keep credits ready for revisions

Compare packs and estimate your usage on the pricing page.

What is Grok Voice 3.0?

Grok Voice combines Text to Speech and Speech to Text in your browser. Turn a written script into a voiceover, or convert a recording into a transcript you can review and download.

Do I need to install any software?

No. The tools run in your web browser. Write or upload as a guest, then sign in with Google or email to generate.

How long can my script be?

Up to 60,000 characters per request. For long projects, we recommend generating one section at a time so you can review pacing and pronunciation as you go.

What recordings can I transcribe?

Upload an audio file up to 500 MiB or paste a public audio link. Interviews, lectures, podcasts, meetings, and voice memos all work. Clear audio with minimal background noise gives the best results.

Which languages can I choose?

The language menu includes English, Spanish, French, German, Japanese, Chinese, and more, plus Auto detect. For a formatted transcript, choose the recording's language instead of Auto detect.

Can I download audio as MP3 or WAV?

Yes. Choose MP3 or WAV, plus PCM, μ-law, and A-law for telephony and pro audio workflows. Pick the format in Audio settings before you generate.

Can I turn a transcript into a voiceover?

Yes. Click Use as script, edit the text, choose a voice, and generate. Transcription and voice generation are separate tasks, each with its own credit cost.

How much does Grok Voice 3.0 cost?

See the pricing page for current credit packs. The generator shows an estimated cost, when available, before you start, and your remaining balance is always visible in your account.