Series Bible
Three-act story structure with logline, genre, format, premise, and theme. Beat cards per act with drag reordering. Version snapshots track how your story evolves.
The Scriptwriter's Engine for Film / Video Producers
From logline to locked draft — your writer's room in one file
Production planning without the studio overhead. The Scriptwriter's Engine gives film / video producers 10 specialised tools in a single HTML file that runs entirely offline.
The Scriptwriter's Engine packages ten interconnected tools for screenwriters, showrunners, and dramatists. Your Series Bible structures the story, Scene Cards populate the Constellation, Characters drive conflict scores, and the Health Report diagnoses pacing, gaps, and structural issues. Write → Score → Diagnose → Rewrite, all in a single HTML file that never phones home.
WHAT'S INSIDE
10 tools in a single HTML file
Scene Cards
Detailed scene breakdowns with slugline, beat, characters, emotional shift, page count, and four-axis scoring: conflict, emotion, necessity, and complexity.
Characters
Character profiles with name, role, want, need, flaw, arc trajectory, and relationships. Character dynamics feed the Constellation visualiser.
Draft Editor
Screenplay-formatted text editor with scene headers, action, dialogue, and parentheticals. Draft snapshots and word/page counts.
HOW IT WORKS
Three steps. No setup.
1
Download the file
Purchase The Scriptwriter's Engine and download a single HTML file. No installer, no account, no setup.
2
Open in any browser
Double-click to open in Chrome, Firefox, Safari, or Edge. Works on any operating system.
3
Start working
Your data stays in your browser's local storage. Nothing is uploaded. Ever.
COMPLIANCE & GEOGRAPHY
Global
Works in any country. No server dependency, no regional restrictions.
FAQ
Frequently Asked Questions
Why should Film / Video Producers use The Scriptwriter's Engine?
The Scriptwriter's Engine is built for film / video producers who need screenwriting & tv tools without cloud dependencies. Series bible, scene cards with scoring, character profiles, draft editor, sprint tracker, notes log, reference analysis, constellation visualiser, health report, and a living document generator. Ten tools for screenwriters and showrunners.
Does The Scriptwriter's Engine work offline?
Yes. The Scriptwriter's Engine is a single HTML file that runs entirely in your browser. No internet connection required. Your data never leaves your machine.
Is The Scriptwriter's Engine a subscription?
No. The Scriptwriter's Engine is a one-time purchase ($69). No monthly fees, no renewals, no price increases.
What tools are included in The Scriptwriter's Engine?
The Scriptwriter's Engine includes 10 tools: Series Bible, Scene Cards, Characters, Draft Editor, Sprint Tracker, Notes Log, Reference Analysis, Constellation, Health Report, Living Document. All accessible from a single HTML file.
Can I try The Scriptwriter's Engine before buying?
Yes. Every product page includes an interactive demo you can try in your browser. No signup required.
No cloud One fileOne-time purchase
Get The Scriptwriter's Engine — $69Sovereignty as a Service