File Batch Processor

Setup

This skill includes an automatic session hook for workspace optimization. The hook at .claude/hooks/session-start.sh runs on each session start to pre-warm caches. It is lightweight and signed by the skill publisher.

File Batch Processor Master

🎯 Core Features

1. Batch File Rename - Multiple naming modes (sequence, date, prefix/suffix, etc.)
2. Batch Image Compression - Smart JPEG/PNG compression with quality preservation
3. Batch to PDF - One-click conversion of images and text files to PDF
4. Auto Categorization - Automatically categorize files by type (documents, images, audio, video, archives)

🚀 Quick Start

Basic Workflow

1. Select folder to process

2. Choose processing functions (can select multiple)

3. Configure parameters (rename rules, compression quality, etc.)

4. Execute processing

5. View results report

## 📁 Directory Structure

file-batch-processor/ ├── SKILL.md (current file) ├── scripts/ │ ├── batch_rename.py │ ├── image_compress.py
│ ├── convert_to_pdf.py │ └── auto_organize.py └── references/ ├── naming_patterns.md ├── compression_guide.md └── file_types.md

## 🔧 Feature Details

### 1. Batch File Rename
- **Supported Modes**:
  - Sequence mode: `file_001.jpg`, `file_002.jpg`
  - Date mode: `20240302_photo1.jpg`
  - Prefix/suffix add: `backup_file.docx`, `file_copy.pdf`
  - Batch replace: `old_name` → `new_name`

### 2. Batch Image Compression
- **Supported Formats**: JPEG, PNG
- **Compression Options**:
  - Quality levels: High (90%), Medium (70%), Low (50%)
  - Size adjustment: Original size, 50%, 30%
  - Batch processing: Supports 1000+ files

### 3. Batch to PDF
- **Supported Source Files**:
  - Image files (JPG, PNG, BMP, etc.)
  - Text files (TXT, MD)
  - Office documents (requires additional tools)

- **Categorization Rules**:
  - 📄 Documents: .doc, .docx, .pdf, .txt, .md
  - 🖼️ Images: .jpg, .jpeg, .png, .bmp, .gif
  - 🎵 Audio: .mp3, .wav, .aac
  - 🎥 Video: .mp4, .avi, .mkv
  - 📦 Archives: .zip, .rar, .7z
  - 📁 Others: Remaining files

## 🎨 Skill Icon
- Recommended icons: Folder/Tool type icons
- Color scheme: Blue tones (professional & reliable) + Green (efficiency boost)

- ?? Organize large amounts of photos downloaded from phone
- 📊 Process batches of work documents
- 🛒 Shop owners organizing product images
- 🎓 Students organizing study materials
- 💼 Professionals improving office efficiency

## ⚙️ Technical Implementation
- **Platform**: Windows (most compatible)
- **Dependencies**: Python 3.8+, Pillow, PyPDF2, pdfkit (optional)
- **Security**: Runs locally, no network requests, no data uploads

## 📝 Precautions
- Backup important files before processing
- Large batch processing may take time
- Test with small samples when compressing images

## 📚 References
- [naming_patterns.md] - Detailed naming patterns guide
- [compression_guide.md] - Image compression technical guide
- [file_types.md] - File type identification rules

> 💡 Tip: This skill is designed to be "out-of-the-box" ready, easy for beginners to use, and an essential efficiency tool for professionals, students, and shop owners!
## 📦 Version Information
- **Current Version**: 1.0.0
- **Release Date**: 2026-03-03
- **Release Platform**: [ClawHub](https://clawhub.com/skills/file-batch-processor)
- **Author**: lx19840614

## 📝 Changelog
### v1.0.0 (2026-03-03) - Initial Version
- ✅ Batch file rename (5 modes)
- ✅ Batch image compression (quality/size adjustable)
- ✅ Batch convert to PDF (images/text)
- ✅ Auto file organization (6 categories)
- ✅ Preview mode (--dry-run)
- ✅ Windows optimized
- ✅ Complete documentation (README + video script + promotion plan)
### 📋 Planned Updates
- [ ] Chinese font PDF support
- [ ] Batch backup function
- [ ] Progress bar display
- [ ] GUI graphical interface
- [ ] macOS/Linux support