Tech riderRev. 8 Oct 2026
  1. 1Runs onWindows
  2. 2CostsFree plan
  3. 3Book outliningYes
  4. 4Chapter workspaceYes
  5. 5Continuity toolsYes
  6. 6Export formatsEPUB, PDF
6 lines stated Written from the maker's own pages: lokistudio.ai
The Scriptorium homepage

Overview

Scriptorium is ranked #23 of 27 in AI book writing software on Specifiction. It runs on Windows. There is a free plan.

Scriptorium plans and pricing

All plans
Free Free forever Unlimited books and chapters · editor, search, EPUB/PDF, publish checklist, codex and file chat lokistudio.ai · 8 Oct 2026
Pro $59 once one time No per-word charge · no usage limits · Scriptorium 1.x licence lokistudio.ai · 8 Oct 2026

Compared on AI book writing software

Free plan
Yeslokistudio.ai
Book outlining
Yeslokistudio.ai
Chapter workspace
Yeslokistudio.ai
Continuity tools
Yeslokistudio.ai
Export formats
EPUB, PDFlokistudio.ai

Facts

Purpose
Scriptorium is a writing tool for novelists and series writers that searches a manuscript, canon and notes before answering questions.lokistudio.ai · 8 Oct 2026
Continuity search
It indexes chapters, character sheets and notes, searches for continuity issues, and identifies the files it read.lokistudio.ai · 8 Oct 2026
Canon and inference
It keeps established canon, manuscript text, private notes and model inference separate.lokistudio.ai · 8 Oct 2026
Writing edits
Changes are presented as proposals with a diff for the user to accept or reject.lokistudio.ai · 8 Oct 2026
Publishing
It builds print-ready PDF and EPUB files and includes a checklist for page counts, spine widths and cover sizes.lokistudio.ai · 8 Oct 2026
Translation
Pro translates chapters or books into twelve languages on the user's machine while preserving formatting.lokistudio.ai · 8 Oct 2026
Reader mode
Agent as Reader withholds unrevealed lore and author notes when assessing how a chapter reads to someone unfamiliar with the ending.lokistudio.ai · 8 Oct 2026
Integrations
The Pro collaborator can use a local model, Ollama, or the user's own OpenAI or Anthropic account.lokistudio.ai · 8 Oct 2026
Privacy
The app works offline with local processing by default; if a user enables OpenAI or Anthropic, only the question and relevant passages are sent, and the API key is encrypted on the user's machine.lokistudio.ai · 8 Oct 2026
File format
Project files remain plain Markdown in ordinary folders, with no database or proprietary project file.lokistudio.ai · 8 Oct 2026
Hardware
Running the collaborator locally calls for a reasonably modern graphics card with roughly 8 GB of video memory; cloud accounts are offered as an alternative for less capable machines.lokistudio.ai · 8 Oct 2026
Platform
The download page lists Windows 10 and 11 as supported; it does not list other platforms.lokistudio.ai · 8 Oct 2026
Support
Discord is the stated support channel, and the maker says it is the only way to reach them.lokistudio.ai · 8 Oct 2026
Maker background
The product was built alongside a ten-book fantasy saga totaling 1.09 million words.lokistudio.ai · 8 Oct 2026

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Sources