added merge pdfs, fixed jpgstopdf arg issues,

pdftotext.py

@@ -0,0 +1,49 @@
+#!/usr/bin/env python3
+import fitz  # PyMuPDF
+import sys
+import os
+
+def convert_pdf_to_text(input_pdf_path, output_txt_path):
+    # Check if the input PDF file exists
+    if not os.path.isfile(input_pdf_path):
+        print(f"Error: The input PDF file '{input_pdf_path}' does not exist.")
+        sys.exit(1)
+
+    # Check if the output directory is writable
+    output_dir = os.path.dirname(output_txt_path)
+    if output_dir and not os.access(output_dir, os.W_OK):
+        print(f"Error: The output directory '{output_dir}' is not writable.")
+        sys.exit(1)
+
+    try:
+        # Open the PDF document
+        pdf_document = fitz.open(input_pdf_path)
+        if pdf_document.page_count == 0:
+            print("Error: The PDF file contains no pages.")
+            pdf_document.close()
+            sys.exit(1)
+
+        # Extract text from each page and write it to the output file
+        with open(output_txt_path, 'w', encoding='utf-8') as txt_file:
+            for page_num in range(pdf_document.page_count):
+                page = pdf_document.load_page(page_num)
+                text = page.get_text()
+                txt_file.write(f"--- Page {page_num + 1} ---\n")
+                txt_file.write(text + "\n")
+
+        pdf_document.close()
+        print(f"Text extraction complete. Check the '{output_txt_path}' file.")
+    except Exception as e:
+        print(f"Error during PDF to text conversion: {e}")
+        sys.exit(1)
+
+if __name__ == "__main__":
+    if len(sys.argv) != 3:
+        print("Usage: python pdftotext.py <input_pdf_path> <output_txt_path>")
+        sys.exit(1)
+
+    input_pdf_path = sys.argv[1]
+    output_txt_path = sys.argv[2]
+
+    convert_pdf_to_text(input_pdf_path, output_txt_path)
+