novel-editor-app

novel-editor-app is an open-source novel writing application for Linux. It is designed for serious authors who need to organize long-form writing alongside information about characters, settings, and story structure. In the MirrorNest catalog, it is classified in the Education category, where it can support structured creative writing and related learning activities.

The application includes a rich-text editor with tables, links, code blocks, and advanced formatting controls. Its character management system supports aliases and detailed profiles, while the world-building tools organize locations, factions, items, and concepts by category. A writing statistics panel provides word counts, estimated reading time, and analytics about chapter distribution. Global search helps users locate content across projects, and the enhanced outline view supports drag-and-drop reordering and quick navigation.

For visual planning, novel-editor-app integrates an Excalidraw drawing tool and supports Mermaid diagrams, including flowcharts and sequence diagrams. Multiple themes allow users to adjust the editing environment, while local data storage keeps project data on the local system for privacy protection. These tools combine drafting, reference management, outlining, statistics, and visual brainstorming in one application.

MirrorNest distributes the official Linux build directly from its own storage rather than presenting a separate modified version. The mirrored build is scanned for malware before publication, giving catalog users a checked distribution source. Its open-source license permits the software to be used within an open development model, while its Linux platform and Education category identify where it fits in the catalog.