Merge Dozens of Electronic Invoice PDFs into 2-Up A4 Printable Sheets Automatically
Stop opening 40 separate invoice PDFs to print them one by one. Use a 20-line local Python script or browser tool to tile 2 invoices per A4 page and sum the total automatically.
CORE TOOLS
Python (PyMuPDF / pypdf), DeepSeek / Claude
BEST FOR
Frequent business travelers, consultants, finance & admin staff
REQUIREMENTS
Python with `pymupdf`; folder of PDF invoices
✦ WHY THIS WORKFLOW
Printer N-up settings only work within a single document. Merging, deduplicating and laying out 2-up A4 pages in one script turns a 30-minute monthly chore into 3 seconds.
Write a self-contained `Python + PyMuPDF (fitz)` script to batch-process electronic invoice PDFs in the current folder:
1) Extract invoice numbers from text to automatically skip duplicate PDFs;
2) Create portrait A4 pages (595 x 842 pt) and place 2 landscape invoices per page (top and bottom halves) with a light dashed cut line in between;
3) Save the combined output as `invoices_2up_A4.pdf` and print a summary count.
Use Cases & Tags:
2-up A4 invoice imposition for reimbursementDuplicate invoice number detectionChronological PDF sorting and mergingExpense summary cover sheet generation#pymupdf
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