Notion Export Client is a backup utility designed to convert specified Notion pages and their nested sub-pages into local Markdown files. This one-way synchronization tool recursively downloads entire page hierarchies while preserving structure. It handles media assets by downloading images and files directly and updating internal links to point to these local resources. The generated output is compatible with offline Markdown editors such as Typora and Obsidian, allowing for offline editing and knowledge management. While the tool supports standard content, complex database fields may have limited conversion support, with database rows exporting to CSV format. Users should note that restored content cannot be pushed back into Notion. Media file naming follows a specific priority logic based on captions, original filenames, or unique IDs. Some text formatting within tables may not render perfectly in all editors, and CSV exports may require specific encoding settings to avoid character display issues in Excel