COSMIA STUDIO · SOFTWARE FOR NOVELISTS
Novel writing software for your manuscript and its whole world
Writing a novel takes more than collecting words in one document. You need to divide the manuscript into chapters, remember what each character knows, organize places and factions, and keep ideas that do not yet belong in a scene.
Cosmia Studio brings that work together in a desktop application built for fiction. Canvas keeps the manuscript organized by chapter; the wiki stores characters, locations, and lore; Blueprint lets you explore connections visually; and the timeline helps you check the order of events.
You can start with the free Basic plan on Windows or macOS. Cosmia has no generative AI: every sentence in the novel is written by you.
Manuscript, planning, and worldbuilding in one project
Each novel lives in its own project. Chapters, world entries, and planning tools stay together, so the work does not have to be split across a word processor, a notes app, and several spreadsheets.
This separation also helps when you work on several stories. Every project keeps its own structure and universe while your account and plan remain the same.
A workflow built to move from idea to chapter
You can sketch relationships in Blueprint, record stable information in the wiki, and return to Canvas to write. The tools stay close, while the editor remains the focus when it is time to draft.
Word count, Pomodoro, and version history support long sessions. They do not decide the plot or complete your prose.
For novels, series, and fictional universes
Cosmia is for fiction writers who need to preserve consistency as a project grows: from a first novel to a series with timelines, locations, and large casts.
The free plan lets you try the workflow with projects and a limited wiki. Pro expands projects, entries, and tools for larger works.
FAQ
- Can I use Cosmia Studio for free?
- Yes. The Basic plan is free and includes the essential tools to start a novel and try the project workflow.
- Does Cosmia write parts of my novel with AI?
- No. Cosmia Studio has no generative AI, paragraph autocomplete, or assistants that draft for you.
- Does it work on Windows and macOS?
- Yes. The download page provides installers for Windows and Apple Silicon Macs.