Relaxation video
Siéntate en un lugar tranquilo, cierra los ojos y respira despacio por la nariz.
Sit somewhere quiet, close your eyes and breathe in slowly through your nose.
Voices · Spanish
Sofia, a Spanish female AI voice
Sofia is a female Spanish voice for Pāṇini TTS, with a natural, calm tone. The playground opens with the sentence from Sofia's own reference recording; replace it with your script and press play.
Hola, solo un recordatorio rápido de que tu prima vence la próxima semana, puedes pagarla en línea en menos de dos minutos, muy fácil.
134 chars134/220
Spanish
Voices
Free to play in your browser without an account, up to 220 characters at a time. To save the audio, sign up free for 10,000 characters and one voice clone, no card required: the dashboard saves WAV and the API returns MP3.
Last verified 26 October 2026
About Sofia
What Sofia suits
Sofia reads Spanish with a Latin American accent in a natural, calm tone. It suits relaxation and wellness videos, bedtime-style stories and recipe Reels.
- Language
- Spanish
- Accent
- Latin American
- Tone (catalogue)
- Natural, Calm
- Gender
- Female
- Model
- Pāṇini TTS
Sample lines
Three lines to try with Sofia
Lines a creator would really use in Spanish. Each one plays live in Sofia's voice; copy any of them into the playground to change it.
Story opening
Había una vez, en un pueblo junto al mar, una abuela que contaba historias cada noche.
Once upon a time, in a village by the sea, there was a grandmother who told stories every night.
Recipe Reel
En solo diez minutos, estas arepas quedan listas para el desayuno.
In just ten minutes, these arepas are ready for breakfast.
Languages
Sofia can read other languages too
A Pāṇini TTS voice is not locked to one language. The language comes from the text you type, so Sofia can read any of the 250+ languages Pāṇini TTS supports, including text that mixes two languages.
Sofia's accent carries over: a script in another language sounds like a Spanish speaker reading it. That is useful for bilingual channels; for a native sound in another language, choose a voice recorded in it.
More on Spanish text to speech. See text to speech in every language.
Spanish voices
Other Spanish voices
Nearby languages
Voices in related languages
Browse all 63 voices by language, make a clone of your own voice from a 10-second sample, start from the free voice-over scripts, or see everything for creators.
Commercial use
Use Spanish AI voice-overs on monetised channels
- Use the audio in YouTube videos, Shorts, Instagram Reels, podcasts and ads, including on monetised channels.
- This applies to the free tier and to paid credits. No attribution to Sonex Labs is needed.
- You are responsible for your script, and for disclosing realistic synthetic content where a platform asks you to.
The full wording is in our terms of service.
YouTube
Can a channel with an AI voice be monetised?
Yes, AI voices are allowed. What YouTube limits is mass-produced, repetitive content: videos made from a template with little original work. Its July 2025 update renamed that rule from “repetitious” to “inauthentic” content (YouTube’s monetisation policies).
Write your own script, add your own research or editing, and keep one consistent voice for the channel. Where a realistic AI voice could mislead viewers, use YouTube’s altered or synthetic content label. The monetisation decision is always YouTube’s.
FAQ
Sofia, answered
Yes. Play Sofia on this page without an account, up to 220 characters at a time. A free account adds 10,000 characters and one voice clone, no card required. After that, Pāṇini TTS costs $0.03125 per 1,000 characters, the same rate for every language.
Yes, after free sign-up. The playground above plays Sofia in your browser only, with no account. Sign up free and the dashboard saves each clip as a WAV file (Download audio), or the API returns MP3 when you set "output_format": "mp3".
Yes. Audio you generate, on the free tier or with paid credits, can be used on monetised YouTube channels, Shorts, Reels and in ads, with no attribution. YouTube limits mass-produced, repetitive videos, not AI voices, so write your own script and keep your edits original. The monetisation decision is YouTube's.
The audio you generate is yours to use, including commercially, with no attribution and no royalties to Sonex Labs. You are responsible for the script itself: if you read someone else's text, you need their permission.
Yes. Sofia can read any of the 250+ languages Pāṇini TTS supports, because the language comes from the text you type, not from the voice. Sofia's accent carries over, so a script in English sounds like a Spanish speaker reading English. For a native sound in another language, pick a voice recorded in it from the full voice list.
Make your first Spanish voice-over with Sofia
10,000 free text-to-speech characters and one free voice clone that speaks every language, no card required. Every language is billed at the same rate.