I hated using online tools for merging my PDF files so I wrote a Python 3.6 script to merge all PDF files in a folder to a new PDF file. Python client library for the Api2Pdf.com REST API - Convert ...
project-root/ │ ├── merge\_pdf.py ← Main Python script (CLI) ├── gui\_merge\_pdf.py ← GUI-based script using tkinter ├── .gitignore ├── README.md └── output/ ├── pdf\_files/ ← Place your PDF files ...