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Privacy

Privacy policy.

Short version: Celesa does not collect your voice, your text or your identity. Last updated 31 October 2026.

The Celesa app

  • Your voice is recorded into memory while you hold the key, turned into text on your Mac, and then discarded. Audio is never saved or sent.
  • Your text is tidied on your Mac and pasted where your cursor is. It is never sent to us or anyone else.
  • History. Your last 50 dictations are kept as text in a file in your Mac’s Application Support folder, so you can find them again. You can delete that file at any time.
  • Settings, dictionary and snippets are stored in the same folder on your Mac.
  • No account, no analytics, no tracking. The app does not identify you.

When the app connects to the internet

  • Model download. On first launch, Celesa downloads its speech and writing models from Hugging Face (huggingface.co). Hugging Face sees a normal download request, including your IP address.
  • Update check. Celesa checks a file on GitHub (raw.githubusercontent.com) for new versions, and downloads updates from GitHub when you choose to install one. GitHub sees a normal request, including your IP address.

Neither request contains anything you have said or written.

This website

celesa.ai uses no cookies, no analytics and no third-party scripts. It is served by Cloudflare, which processes standard request data such as IP addresses to deliver and protect the site.

Contact

Questions about privacy: hello@celesa.ai.