Kemono Downloader v3.2.0

A feature-rich GUI application built with PyQt5 to download content from Kemono.su or Coomer.party.
Offers robust filtering, smart organization, manga-specific handling, and performance tuning.

This version introduces:

• Multi-part downloads
• Character filtering by comments
• Filename word removal
• Various UI/workflow enhancements

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🚀 What's New in v3.2.0

🔹 Character Filter by Post Comments (Beta)

• New "Comments" scope for the 'Filter by Character(s)' feature.

How it works:

1. Checks if any filenames match your character filter. If yes → downloads the post (skips comment check).
2. If no filename matches → scans the post's comments. If matched → downloads the post.

• Prioritizes filename-matched character name for folder naming, otherwise uses comment match.
• Cycle through filter scopes with the Filter: [Scope] button next to the character input.

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✂️ Remove Specific Words from Filenames

• Input field: "✂️ Remove Words from name"
• Enter comma-separated words (e.g., patreon, kemono, [HD], _final)
• These are removed from filenames (case-insensitive) to improve organization.

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🧩 Multi-part Downloads for Large Files

• Toggle multi-part downloads (OFF by default).
• Improves speed on large files (e.g., >10MB videos, zips).
• Falls back to single-stream on failure.
• Toggle via Multi-part: ON/OFF in the log header.

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🧠 UI and Workflow Enhancements

• Updated Welcome Tour
  Shows on first launch, covers all new and core features.

• Smarter Cancel/Reset
  Cancels active tasks and resets UI — but retains URL and Download Directory fields.

• Simplified Interface

  • Removed "Skip Current File" and local API server for a cleaner experience.

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📁 Refined File & Duplicate Handling

• Duplicate Filenames
  Adds numeric suffix (file.jpg, file_1.jpg, etc.).
  Removed the "Duplicate" subfolder system.

• Efficient Hash Check
  Detects and skips duplicate files within the same session (before writing to disk).

• Better Temp File Cleanup
  Cleans up .part files — especially if duplicate or compressed post-download.

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🧩 Core Features

🎛 Simple GUI

• Built with PyQt5
• Dark theme, responsive layout

📥 Supports Post and Creator URLs

• Download a single post or an entire creator’s feed.

🔢 Page Range Support

• Choose page range when downloading creator feeds (except in Manga Mode).

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🗂 Smart Folder System

• Organize by character names, post titles, or custom labels.
• Option to create a separate folder for each post.
• Uses Known.txt for fallback names.

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📚 Known Names Manager

• Add/edit/delete known characters/shows
• Saves entries in Known.txt for automatic folder naming.

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🔍 Advanced Filtering

• Filter by Character(s)
  Scope: Files, Post Titles, Both, or Post Comments (Beta)

• Skip with Words
  Skip posts or files based on keywords. Toggle scope.

• Media Type Filters
  Choose: All, Images/GIFs, Videos, 📦 Only Archives (.zip/.rar)

• 🔗 Only Links Mode
  Extracts links from post descriptions.

• Skip Archives
  Ignore .zip/.rar unless in "Only Archives" mode.

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📖 Manga/Comic Mode (Creator URLs Only)

• Downloads posts oldest-to-newest.

Filename Style Toggle:

• Post Title (default): Names first file in post after title.

• Original File: Uses original file names.

• Uses manga/series title for filtering and folder naming.

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🖼️ Image Compression

• Converts large images to WebP if it significantly reduces size.
• Requires Pillow library.

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🖼 Download Thumbnails Only

• Option to fetch only small preview images.

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⚙️ Multithreaded Downloads

• Adjustable threads for:
  • Multiple post processing (creator feeds)
  • File-level concurrency (within a post)

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⏯ Download Controls

• Start and cancel active operations.

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🌙 Dark Mode Interface

• Modern, dark-themed GUI for comfort and clarity.

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🔧 Backend Enhancements

♻️ Retry Logic

• Retries failed file and chunk downloads before skipping.

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🧬 Session-wide Deduplication

• Uses MD5 hashes to avoid saving identical files during a session.

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🧹 Smart Naming & Cleanup

• Cleans special characters in names.
• Applies numeric suffixes on collision.
• Removes specified unwanted words.

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📋 Efficient Logging

• Toggle verbosity: Basic (important) or Full (everything).
• Separate panel for extracted external links.
• Real-time feedback with clear statuses.

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📦 Installation

Requirements

• Python 3.6+
• Pip (Python package manager)

Install Libraries

pip install PyQt5 requests Pillow