Release Notes
Chapterstack is currently in beta. Features are being added continuously and breaking changes may occur. Not yet suitable for production use.
This is the complete version history, including bug fixes. For staff announcements and editorial updates, see What's New.
Version history
v0.20.x
currentJuly 2026
Book language — pick the language you write in, shown in Discover and on the book page.
AI disclosure icons on the book page.
Choose how your cover picture is framed — cropped to fill, or shown whole.
Opening a book now takes you straight into its first chapter.
Fixes
Fixed a blank strip appearing under book covers.
Fixed staying scrolled at the bottom of the page when moving to another chapter.
v0.19.x
July 2026
Profile badges — earn badges and choose which one to display on your profile.
A reorganised profile page.
Fixes
Fixed a public author profile becoming unreachable when its handle was cleared.
Fixed the reader page spinning forever instead of reporting a problem when the app’s offline storage could not be opened.
v0.18.x
July 2026
Cover editing in one place — tap your book’s cover, or the Change cover button, to upload or replace a picture, remove it, and pick a background colour, all from a single panel with a live preview.
Fixes
Fixed the close button drifting out of reach at the top of a long pop-up on small screens.
v0.17.x
July 2026
Adjustable reading width — switch a chapter’s text between a narrow, book-like column and full width, on both the reader page and the writer’s editor (each remembers its own preference).
On the last chapter of a book, the Next button becomes Review, taking you straight to the book’s reviews.
Text alignment — align any paragraph or heading left, center, or right while writing. Readers see the same alignment, and it is kept in Word exports.
Fixes
Fixed an author’s own unpublished book showing as not found on the reader page instead of a preview.
Fixed a book you were invited to review showing as not found instead of opening the chapter to review.
Fixed being unable to start a new comment thread after an author reopened a review on a chapter you were reviewing.
Fixed a comment that could not be posted staying stuck and retrying endlessly in the background.
v0.16.x
July 2026
What's New — a new section with announcements and updates from the Chapterstack team.
Faster syncing that uses less data.
Fixes
Fixed an issue where newly registered accounts could be logged out shortly after signing up.
Fixed the project title showing twice on a book’s reader page.
Fixed an author’s public profile showing as not found even though their published book was visible to readers.
v0.15.0
July 2026
Feature Requests board — propose a new platform feature, browse what others have proposed, vote on requests, and comment to join the discussion.
Small refinements — clearer close buttons, and inline-edit fields that now auto-save as you type.
v0.14.0
June 2026
Storage usage and limits — your account now has a storage allowance covering attachments, covers, and your profile picture (files capped at 10 MB), with a new Storage section in Settings showing how much you have used and every stored file organised by project and chapter.
Import EPUB books — start a new project from an .epub file (EPUB 2 and 3) and each chapter is brought in automatically, ready to edit. Copy-protected (DRM) files can't be imported, so export a DRM-free copy first.
v0.13.0
June 2026
Cookie consent — a new banner lets you accept or decline analytics cookies, and nothing is tracked until you choose to accept.
New ChapterStack logo — now shown in the site header and footer, the browser tab, and link previews when you share Chapterstack.
Project import now accepts files up to 10 MB.
v0.12.0
June 2026
Activity feed — a personal timeline of everything you do on Chapterstack: projects and chapters you create, edit, or publish, reviews you give or receive, profile updates, and more.
Small refinements — a quick edit link on your reader project page, and easier access to the For Authors and For Readers pages from the site navigation.
Refreshed home, For Authors, and For Readers pages — a clearer landing layout with get-started buttons, highlighted features, and easier-to-read text.
v0.11.0
May 2026
Private chapter reviews — invite trusted readers to review and comment on your drafts before publishing them.
v0.10.0
May 2026
Report offensive content — comments, chapters, projects, or profiles — and our moderation team will review it.
Book ratings — rate a book with 1–5 stars when writing a review.
Review and rating stats are displayed on project pages.
v0.9.0
May 2026
Author cards — view chapter count, publication schedule, and reader engagement at a glance in Discover.
Recently updated stories on the Discover page now link directly to the project.
Users are notified that their profile becomes publicly visible the first time they publish or comment.
Refreshed for-authors and for-readers marketing pages with clearer descriptions.
v0.8.0
May 2026
Reader comments — leave comments on a book, a chapter, or a specific paragraph.
Navigate between chapters with previous and next buttons in the reader.
Category, content rating, and AI disclosure are now required before a chapter can be published.
v0.7.0
May 2026
Content ratings — set a content rating and add trigger warnings (violence, language, mature themes, etc.) to your project.
AI disclosure — declare your level of AI involvement (Human-written, AI-assisted, or AI-written) displayed publicly on the project page.
Authors can assign a genre category to their project (Fantasy, Sci-Fi, Romance, Thriller, …).
v0.6.0
April 2026
Export projects — export a project or individual chapters as a Word document, plain text, or Markdown.
Import documents — start a new project by importing an existing document and splitting it into chapters automatically.
Private snapshots — save a private snapshot of a chapter at any time and restore it later if needed.
Attach private files (notes, references) to a project or a chapter.
Welcome page for new visitors.
v0.5.0
April 2026
Conversational support — send messages via the Contact Us form and follow up directly with the support team.
v0.4.0
April 2026
Reader likes — show your support by liking a chapter, a project, or an author.
Terms of Service, Privacy Policy, Help Center, and FAQ pages.
v0.3.0
March – April 2026
Reading view — open a project, browse its published chapters, and read on a clean, ad-free reading page.
Discover page — browse all projects that have at least one published chapter.
Image uploads — upload a profile picture and project cover image, with a generated color cover as fallback.
Public author profile page.
v0.2.0
February 2026
Chapter management — create, edit, delete, and reorder chapters within a project.
Writing offline — your writing is saved automatically and works offline, syncing when connectivity returns.
Rich-text editor — format your writing with bold, italic, headings, and lists.
Private notes per project and per chapter.
v0.1.0
February 2026
Secure authentication — sign in with Google or email and password.
Project management — create and manage your writing projects.
Chapterstack