Natural Grok voices
Grok Voice 3.0 includes a catalog of named Grok voices, including Eve, Ara, Atlas, and Leo. Compare them on a short line before you commit to a full script.
WORDS IN. POSSIBILITY OUT.
Grok Voice 3.0: Text to Speech and Speech to Text in One Place
Turn any script into a natural-sounding voiceover, or turn any recording into an editable transcript. Grok Voice 3.0 gives creators, marketers, and educators one simple workspace for both.
Generate a VoiceoverTranscribe Audio
No software to install · MP3 and WAV downloads · Pay-as-you-go credits
Choose a voice, then bring your script to life.
One Workspace for Every Voice 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. Grok Voice 3.0 handles 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 wordsWrite · Edit · Refine
Text to SpeechSpeech to Text
Your audioListen · Download · Reuse
Both workflows, together in My Creations
Grok Voice 3.0 Text to Speech: Lifelike Voiceovers from Any Script
Grok Voice 3.0 text to speech turns written words into spoken audio that sounds like a real narrator, not a robot reading a list. It's built for the scripts people actually write: YouTube intros, product ads, course lessons, audiobook chapters, and social clips. Adapt the voiceover script examples to your next project.
Your words
Welcome to a quieter kind of morning. Find your rhythm, and make today your own.
Ready for your next projectMP3 / WAV
Long scripts in a single pass
Paste up to 60,000 characters per request. That's room for a full explainer video or a complete training module without chopping it into pieces.
MP3, WAV, and pro formats
Download MP3 for quick sharing or WAV for editing. Need more control? Grok Voice 3.0 also exports 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 in Grok Voice 3.0 to 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. Grok Voice 3.0 reads your words in the language you write them in.
Grok Voice 3.0 Speech to Text: Transcripts You Can Actually Use
Grok Voice 3.0 speech to text 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.
Interview recording
Speaker 1
What should we focus on first?
Speaker 2
Start with the story. We can refine the details together.
Review the wordsUse as script
Speaker labels
Grok Voice 3.0 can identify speakers to separate who said what in interviews, panels, and two-host podcasts.
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.
How to Use Grok Voice 3.0 in Three Steps
- Choose a mode. Select Text to Speech to create audio, or Speech to Text to transcribe a recording.
- 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.
- 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.
Grok Voice 3.0 shows estimated credits before each task when an estimate is available. For a full walkthrough, read our illustrated guide on how to use Grok Voice 3.0.
Meet the Grok Voices
Each voice in Grok Voice 3.0 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
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
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
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
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.
The full catalog loads inside the Grok Voice 3.0 generator, with gender and language details for each voice. Tip: run the same sentence through two or three voices and pick the one your audience will trust.
What Is Grok Voice 3.0?
On grokvoice.app, you can put Grok voice technology to work for text to speech and speech to text right in your browser. Grok Voice 3.0 is our website’s product label; it does not identify or guarantee a specific xAI model version. See our disclaimer for model information.
Grok Voice is an independent website. It is not affiliated with or endorsed by xAI, and Grok is a trademark of its respective owner.
What You Can Create with Grok Voice 3.0
Grok Voice 3.0 fits anywhere words need a voice, or a voice needs to become words.
YouTube and social video voiceovers
Script your intro, narration, and call to action, then drop the MP3 straight into Premiere Pro, CapCut, or Final Cut Pro.
Ads and product demos
Produce several takes of the same promo in different voices and A/B test which one your audience responds to. Check the usage terms when preparing promotional content.
Online courses and training
Narrate lessons for your course platform or LMS, and transcribe recorded sessions into study notes with Grok Voice 3.0.
Podcasts and interviews
Use Grok Voice 3.0 to transcribe episodes for show notes and blog posts, with speaker labels for every host and guest.
Audiobooks and stories
Bring short stories, newsletters, and narrated articles to listeners who would rather press play than read.
Meetings and research
Turn recorded calls, focus groups, and lectures into searchable text you can quote and share.
Audio versions of your content
Add a listen option to blog posts, newsletters, and help articles with Grok Voice 3.0, so readers can catch up on a commute or at the gym.
Why Creators Choose Grok Voice 3.0
- Two tools, one login. Grok Voice 3.0 covers voiceovers and transcripts, so you don't need separate apps.
- 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.
Simple, Credit-Based Pricing
Every Grok Voice 3.0 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
1,000credits
$10.00USD
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
3,500credits
$30.00USD
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
8,000credits
$50.00USD
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 Grok Voice 3.0 pricing page.
Grok Voice 3.0 FAQ
What is Grok Voice 3.0?
On grokvoice.app, you can put Grok voice technology to work for text to speech and speech to text right in your browser. Here, Grok Voice 3.0 is our website’s product label; it does not guarantee a specific xAI model version.
Do I need to download anything to use Grok Voice 3.0?
No. Grok Voice 3.0 runs in your web browser. Write or upload as a guest, then sign in with Google or email to generate.
How long can a Grok Voice 3.0 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 Grok Voice 3.0 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 does Grok Voice 3.0 support?
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 Grok Voice 3.0 audio as MP3 or WAV?
Yes. Grok Voice 3.0 exports MP3 and WAV, plus PCM, μ-law, and A-law for telephony and pro audio workflows. Pick the format in Audio settings before you generate.
Can Grok Voice 3.0 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.
Is Grok Voice an official xAI product?
No. Grok Voice is an independent website and is not affiliated with or endorsed by xAI. See our disclaimer for details.
Start Creating with Grok Voice 3.0
Paste a script or upload a recording, and hear what Grok Voice 3.0 can do for your next project.
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