E-book Authoring Studio
From first draft to finished EPUB, right in your browser.
From first draft to finished EPUB, right in your browser.
PixelOkay E-book Authoring Studio is a private browser-based EPUB authoring tool for writers, educators and creators. Organize a manuscript into chapters and sections, add rich text and illustrations, generate a table of contents, create clickable links, and publish an EPUB 3 or standalone offline HTML edition.
Writing and image processing stay on your device. Books are stored in your browser only after you choose Save. EPUB reading apps differ in feature support; downloadable offline HTML provides enhanced reader controls without requiring a network connection.
Create chapters and sections, write supported rich text and add allowed embedded images or internal links. Run Book Check, review the manuscript and keep editable JSON. Export EPUB or a self-contained HTML reading edition for separate distribution.
Supported rich text is sanitized rather than arbitrary HTML editing. Book checks do not certify EPUB/accessibility conformance or compatibility with every reading app. Embedded media/project budgets apply. Browser saving is opt-in and best effort; exported books/projects may contain the complete manuscript and images.
Organize chapters and sections, write supported rich text, add allowed images or internal links, review the manuscript and export an EPUB or self-contained HTML reading edition.
JSON is the editable project. EPUB and offline HTML are reader editions; embedded images and manuscript content can make exported files large. IndexedDB saving is opt-in and best effort.
Authored example: Outline a fictional three-chapter field guide with one internal link and a locally selected illustration. Review the reading order and Book Check notes; this does not certify EPUB conformance.
Limits and handling: Rich text is sanitized rather than arbitrary HTML editing. Checks do not certify EPUB accessibility or compatibility with every reader. Chapter, image, project and export limits apply; browser saving is opt-in and best effort.
No. The editor uses supported sanitized rich text; arbitrary HTML is not an editing format.
No. It provides advisory checks, not a conformance certification or guarantee that every reader will render the book identically.