Screenwriter is a screenwriting add-on for Blender 4.2 LTS and newer that lets you write standard screenplay format directly in Blender's Text Editor. Its formatting tools sit in a Screenwriter panel in the Text Editor sidebar, opened by pressing N.
The panel handles the core screenplay elements: scene headers auto-uppercase and format INT./EXT., action follows standard formatting, character names auto-center and uppercase, dialogue blocks and parentheticals are handled, and transitions such as CUT TO: right-align. The add-on offers full support for the .fountain format, importing files by open or drag-and-drop with automatic detection and visual indentation, and exporting clean .fountain files compatible with other screenwriting apps like Final Draft and Fade In. A dedicated Save Fountain button overwrites the current file.
Sync to Scenes analyzes your script and creates Blender Scenes from your Scene Headers, aimed at layout and storyboarding. Screenwriter is distributed under GPL-3.0, and version 1.0.0 was published in January 2026.