ProBookLaunch

ProBookOS™

One App for the Life of Your Book

Try your first 2 steps free

Drop in your manuscript and ProBookOS writes your book summary and your back cover copy — yours to keep, no card needed. One sample per author.

Your manuscript is 100% protected. It stays private to your own workspace, no one reads it, it is never shared or published, and it is never used to train AI — and you can delete it whenever you like. How we protect it

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ProBookOS is built by real people at ProBookLaunch — book marketers, not a faceless app. Come and meet us