A convenient document editor
Fylune is a document management software that lets you work with Markdown, MDX, JSON, and JSONL files directly on your desktop. It lets you open, edit, search, and organize files without an account or internet connection. You can also fill supported official PDF forms through its cloud service.
Edit your document efficiently
Fylune automatically saves pasted or dropped images, videos, and documents locally while creating relative file paths. It also provides rich previews for diagrams, formulas, tables, and code. AI-assisted editing lets you review proposed changes before accepting them, giving you control over your documents without automatically replacing your original content.
The software protects your work by checking for file changes before saving. If it detects a conflict, it pauses the process so you can review the differences instead of overwriting existing content. However, although the free version provides access to most features, upgrading to premium lets you use them more extensively.
For practical document management
Fylune offers a convenient way to manage local documents with offline editing, rich previews, and AI-assisted tools. Its conflict protection helps prevent accidental overwrites, while its free version covers most essential features. However, users who need higher usage limits may have to upgrade to premium for more extensive use.






