Grok Text To Speech turns written scripts into natural audio without a recording setup. It removes the bottleneck of waiting on voice actors or booking studio time, letting you produce a finished audio file from a text prompt in seconds. Narrators, product teams, and developers use it for everything from course narration to automated phone systems. Five voice options cover a wide range of delivery styles, from upbeat and energetic to calm and authoritative. Inline speech tags let you embed pauses, laughter, or whispered sections directly in your script for precise pacing control. Outputs come in MP3, WAV, PCM, and telephony codecs across multiple sample rates, matching the technical requirements of most audio workflows. Paste your script, pick a voice and format, and the file is ready in seconds. For video projects, use it as a scratch narration track before committing to a final record. For telephony, export as mulaw or alaw and upload directly to your IVR system. Running a few lines on Picasso IA is enough to hear how each voice fits your brand tone.
Grok Text To Speech produces natural-sounding audio from any written input, covering 20 languages and five voice personalities with different tones and delivery styles. If you need a voiceover for a video, a podcast intro, or a recorded message but have no microphone or voice talent available, this closes that gap. On Picasso IA, you paste your text, pick a voice, and receive a clean audio file within seconds. The model accepts scripts up to 15,000 characters and reads inline speech tags like pauses, laughter, or whispered passages directly from your text.
Do I need programming skills or technical knowledge to use this? No, just open Grok Text To Speech on Picasso IA, adjust the settings you want, and hit generate.
Is it free to try? Yes, you can run the model without any upfront payment. Check the credits panel for your current balance and plan details.
How long does it take to get results? Most requests complete in a few seconds. Longer texts near the 15,000-character limit may take slightly more time, but finished audio typically arrives in under 20 seconds.
What output formats are supported? You can download audio as MP3 for general sharing, WAV for lossless quality, PCM for raw audio pipelines, or mulaw and alaw formats for telephony systems. You also control the sample rate and, for MP3, the bit rate independently.
Can I control tone, pacing, or delivery style? Yes. The model reads inline speech tags written directly into your text. Insert a [pause] between sentences, add a [laugh] for a natural break, or wrap a passage in whisper tags to change how that section is read aloud.
How many languages does it support? The model covers 20 languages including English, French, German, Spanish, Japanese, Korean, Arabic, Hindi, Portuguese, Chinese, and more. Set the language manually with a BCP-47 code or use auto-detect and let the model figure it out from your input.
Where can I use the audio files I generate? The files are clean downloads with no watermarks or embedded branding. You can drop them into video projects, podcast episodes, e-learning courses, voicemail recordings, or any other context that needs spoken audio.
Everything this model can do for you
Choose from energetic, warm, confident, smooth, or authoritative delivery to match your content's tone.
Embed inline pauses, laughter, and whispers directly in your script for precise pacing control.
Generate audio in any supported language, or set auto-detect to let the model read the text first.
Export as MP3, WAV, PCM, mulaw, or alaw to fit the technical needs of your pipeline.
Set sample rate from 8kHz for telephony up to 48kHz for broadcast-grade output.
Convert numbers, abbreviations, and symbols to spoken form automatically before synthesis.
Process up to 15,000 characters per run, enough for a full article or multi-page script.
