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.
Make a Film with The Scriptwriter's Engine
From logline to locked draft — your writer's room in one file
You need to make a film. Production planning and scriptwriting tools. The Scriptwriter's Engine delivers 10 purpose-built tools in a single HTML file.
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
How does The Scriptwriter's Engine help me make a film?
The Scriptwriter's Engine provides 10 interconnected tools for production planning and scriptwriting tools. 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.
Do I need an internet connection to make a film with The Scriptwriter's Engine?
No. The Scriptwriter's Engine runs entirely in your browser as a single HTML file. All 10 tools work offline.
What is the difference between The Scriptwriter's Engine and cloud-based alternatives?
Cloud tools store your data on external servers, require subscriptions, and stop working without internet. The Scriptwriter's Engine is a one-time purchase ($69) that runs locally. Your data never leaves your device.
Can I use The Scriptwriter's Engine on multiple devices?
Yes. Once purchased, you can use The Scriptwriter's Engine on any device with a web browser. Copy the HTML file to as many devices as you need.
No cloud One fileOne-time purchase
Get The Scriptwriter's Engine — $69Sovereignty as a Service