Pack S
12 credits· One-time purchase
Room for your next chapter.
Verify your email to unlock 10 welcome credits. Manual writing, planning edits, imports, and exports use no AI credits.
$9.00Start writing
Pack M
25 credits· One-time purchase
Pack L
60 credits· One-time purchase
Pack XL
120 credits· One-time purchase
Know what you spend.
Story plan: 0 credits. Chapter: 1. Rewrite: 1. Cover generation is currently unavailable; you can upload your own cover image. Each automatic chapter uses its own credits; you choose a chapter limit before starting.
Up to 3 planning runs and 50 other AI runs per account each day. Failed or cancelled runs return reserved studio credits. Chapter lengths are approximate.
How credits and refunds work