The Custom Attachment Location plugin for Obsidian allows you to customize the location and naming of attachments in your notes. With this plugin, you can modify the folder path where new attachments are saved, as well as rename pasted files using variables such as the current note's filename, date, and time. You can also automatically update attachment folder names and file names, replace whitespace with hyphens, and convert images to JPEG format. Additionally, you can configure settings for renaming attachments on drag-and-drop or collecting commands, handling duplicate file names, and deleting orphaned attachments. This plugin offers a high degree of flexibility in managing your Obsidian attachments, making it an essential tool for users who work with multiple files and folders.