Python PDF Processing

Create a PDF processing solution for: [DESCRIBE YOUR PDF NEEDS]

Operations needed:
- [ ] Extract text
- [ ] Extract tables
- [ ] Extract images
- [ ] Create PDFs
- [ ] Merge/split PDFs
- [ ] Fill PDF forms
- [ ] Add watermarks
- [ ] OCR scanned PDFs

Provide:
1. PyPDF2/pypdf for basic operations
2. pdfplumber for text extraction
3. tabula-py for tables
4. ReportLab for PDF creation
5. PyMuPDF (fitz) for advanced ops
6. Tesseract OCR integration
7. Batch processing
8. Error handling
9. Memory management for large PDFs
10. Testing PDF operations