AI Podcast Creator: PDF & Text

Turn what you want to read into a podcast you can listen to. Castella creates AI audio conversations from your text, PDFs and public web articles. Add your source, choose your voices and language, and make an episode for your next walk, commute or study session. BRING YOUR OWN CONTENT Paste notes or text, upload a PDF, or add an article link. Build an episode around the material you want to understand or revisit. MAKE IT YOURS Preview voices and choose your hosts. Set the podcast language, conversation style and episode length. LISTEN AND REVISIT Keep your episodes in a personal library. Adjust playback speed and use the transcript to find or copy a passage. Generation requires an internet connection and uses credits. Available plans and credit options are shown in the app. Privacy Policy: https://kipachu.com/docs/castella/privacy User Agreement: https://kipachu.com/docs/castella/terms