Overview

A powerful and intuitive macOS application for managing image tags with Danbooru/Gelbooru-style tagging conventions. Perfect for AI training datasets, art collections, and image organization. BooruTagManager is designed for users who need to efficiently tag large collections of images using the popular booru-style tagging system. Whether you're preparing datasets for machine learning, organizing digital art collections, or managing image libraries, BooruTagManager streamlines the entire tagging workflow.

Key Features

🖼️ Image Management

• Batch Image Loading: Load entire folders of images at once

• Grid View: Browse your images in a responsive, thumbnail-based grid

• Image Preview: View images with a double-click in full-screen zoom mode

• Zoom & Pan: Pinch to zoom and drag to pan in preview mode

• Smart Navigation: Quickly move between images with Previous/Next buttons or keyboard shortcuts (⌘← / ⌘→)

🏷️ Advanced Tagging System

• Intelligent Tag Suggestions: Real-time search with autocomplete based on your tagging history

• Tag Categories: Support for 5 tag types matching booru conventions:

  • Artist tags (red) - Creator attribution

  • Copyright tags (purple) - Series/franchise names

  • Character tags (green) - Character names

  • General tags (blue) - Descriptive tags

  • Meta tags (orange) - Image metadata

• Tag Database: Built-in comprehensive tag database with proper categorization

• Usage Tracking: Tags are ranked by frequency, putting your most-used tags first

• Keyboard Navigation: Tab through tags, arrow keys for suggestions, Enter to add

⚡ Productivity Features

• Bulk Operations: Add tags to all images or filtered selections at once

• Batch Tag Management: Find and replace, add, or remove tags across multiple images

• Copy/Paste Tags: Copy tags from one image and paste to another (⌘⇧C / ⌘⇧V)

• Drag & Reorder: Click and drag tags to reorder them within an image

• Auto-Sort: Automatically sort tags by category and alphabetically

• Smart Filtering: Search images by filename or tags

• Auto-Save: Your work is automatically saved as you tag

📊 Organization Tools

• Statistics Dashboard: View comprehensive stats about your collection:

  • Total images and tagged images

  • Tag usage frequency

  • Most popular tags

  • Tag type distribution

• Tag Count Display: See at a glance how many tags each image has

• Sorting Options: Sort images by name or tag count

• Clear Interface: Clean, modern macOS-native interface

💾 Export & Compatibility

• Text File Export: Exports tags to .txt files alongside your images

• Standard Format: Compatible with AI training tools, booru sites, and other tagging applications

• Preserve Originals: Never modifies your original image files

• Bulk Export: Export all tags at once with one click

⌨Keyboard Shortcuts

• ⌘O: Load images from folder

• ⌘S: Export all tags

• ⌘F: Quick search/filter

• ⌘←/→: Navigate between images

• Tab: Navigate between tags

• ↑/↓: Navigate tag suggestions

• Esc: Close current action

⚙️Recommended Specs

• macOS 26

• Apple Silicon

🔐Privacy & Data

• 100% Local: All processing happens on your Mac - no data is sent to any server

• No Tracking: No analytics, telemetry, or usage tracking

• Your Data: You maintain complete ownership and control of your images and tags

💕Support & Feedback

For bug reports, feature requests, or questions, please leave a comment!

Version: 1.1 Last Updated: October 2025