TominLab WonderPen

WonderPen is a writing app for both professional and amateur writers.

Features

– Tree view, drag-and-drop to reorder.
– An easy-to-use text editor that supports Markdown.
– Supports full-screen mode, lets you focus on writing.
– Docs can be exported as Image, PDF, Word, HTML, etc.
– Support whiteboard mode, in which you can add any note, table, kanban and other information.
– Auto save while editing. You can backup all docs as a single file and restore from it later.
– Add memo for each doc.
– Focus on one node of the doc tree.
– Search in all docs.
– Darkmode support.
– Data can be backed up automatically, and import and export are supported.