The Archive/trash to single note plugin helps users consolidate and manage older notes in Obsidian by merging them into a single archive file. It organizes the notes by adding their original filenames as top-level headers (#
) within the archive. The plugin supports multiple archive files, allowing users to categorize archived content into files such as 'hobby-archive' or 'work-archive' for better organization. Additionally, users can choose to hide the archive file from their vault by omitting the .md
extension.