FullCastBook

FullCastBook turns your books into full-cast audiobooks where every character has a distinct voice. Key features: • Upload EPUB, PDF, DOCX, TXT, Markdown or pasted text • Choose a voice for each character and narrator • Direct any line with plain-English instructions such as whisper or excited • Regenerate individual lines without redoing the whole book • Export chaptered M4B, MP3 or ZIP files • Track credits and billing from one account. Writing directions in plain English lets you control tone, pacing and emotion line by line. Choose a narrator for the story and different character voices for dialogue, then regenerate only the lines that miss the mark. Chapter markers are included in M4B exports, so listeners can jump between sections in any standard audiobook player. Audio generation uses paid credits, and you can start with a free account before buying any. English produces the best results. Scanned PDFs and voice cloning are not supported. Built for authors, indie publishers, fiction podcasters and educators who want a multi-voice audiobook without recording studios or voice actors.