Odapp.io

Turn a manuscript into a tuned AI audiobook.

Create finished audiobooks, translated editions, and release-ready assets from one workspace built for authors.

Start a project Browse audiobook store

Account

Both paths give you the same Odapp workspace. Pick what fits your world.
Not ready? You can still upload, estimate, and format without an account.

Project

Set up this audiobook edition

Give the manuscript a proper title and author line so your renders build into a usable library, not a pile of filenames.

No manuscript uploaded yet.

Tuning Presets

Start from a narration profile

Use a preset as a starting point, then fine-tune the sliders for the exact tone you want.

Audiobook Cleanup

Prepare the manuscript for listening

Strip out sections that usually pull listeners out of the story. Every audiobook render closes with a brief Odapp.io signoff.

Voice Sampler

Audition voices before you commit to a render

Play cached platform samples instantly, then compare three voices against your uploaded manuscript with one bundled preview payment.

Choose a voice to hear the platform sample.

Compare Voices

Render this manuscript in three voices

Select up to three voices, then generate a side-by-side preview bundle from the opening excerpt of your uploaded manuscript.

Pick exactly three voices to unlock the compare bundle.

Workflow Tool

Convert a manuscript into a self-publishing-ready DOCX

Use the uploaded manuscript as the source, then export a polished print-interior draft with trim, font, front matter, chapter styling, and scene breaks.

For Kindle and other reflowable ebooks, use Google Docs Copy. Use the Print presets for paperback interiors.

Choose whether Odapp should preserve the manuscript’s existing paragraph rhythm or clean up overly fragmented prose for print.

Output

Upload a manuscript above, then build a polished print-ready draft here.

Translation Tool

Translate a manuscript into another language

Create a saved translated manuscript edition you can download, review, and send straight into the audiobook workflow.

Output

Upload a manuscript above, then create a translated manuscript edition here.

Your Saved Translations

    Publish & Promote

    Give listeners a sample, then share the book

    Publish one listening page, then create one ready-to-post promo pack. That is the complete launch path.

    1. Publish listening page Create the public sample and book link. 2. Create promo pack Generate the teaser, caption, and quote in one pass.

    Listening Page

    Publish a hosted listening page

    Create a shareable Odapp page with your cover, blurb, and a public preview clip while keeping the full audiobook private in your library.

    Upload a cover for the hosted listening page.
    Choose which finished audiobook powers this public listening page.
    Optional campaign tracking
    Attached pages track views, CTA clicks, and email signups in campaign analytics.
    Add the reader’s next step: Amazon, Shopify, your site, or a preorder page.
    Short and inviting works best.

    Publish status

    Not published yet.

    Your Listening Pages

      Promote Your Book

      Create one ready-to-post promo pack

      Get a social teaser video, caption, quote line, and listening-page link without assembling separate launch tools.

      Upload a cover for this promo packet.
      Choose the finished audiobook this promo packet should spotlight.
      Optional settings

      Build status

      Not created yet.

      Your Promo Queue