Script to convert 1Password8 export to CSV compatible with Apple Password

convert_1password_to_apply.py

import csv
import os

def convert_1password_to_apple(input_file, output_file):
    """
    Convert a 1Password CSV export file to a format compatible with Apple Passwords.
    
    Apple Passwords import format requires the following columns:
    - Title
    - URL
    - Username
    - Password
    - Notes
    
    1Password export has:
    - Title, Url, Username, Password, OTPAuth, Favorite, Archived, Tags, Notes
    """
    # Ensure the input file exists
    if not os.path.isfile(input_file):
        print(f"Error: Input file '{input_file}' not found.")
        return False
    
    # Create output directory if it doesn't exist
    output_dir = os.path.dirname(output_file)
    if output_dir and not os.path.exists(output_dir):
        os.makedirs(output_dir)
    
    try:
        # Open the input and output files
        with open(input_file, 'r', newline='', encoding='utf-8') as infile, \
             open(output_file, 'w', newline='', encoding='utf-8') as outfile:
            
            # Create readers and writers
            reader = csv.DictReader(infile)
            
            # Define Apple Password format fieldnames
            # Apple Passwords typically uses these column names
            apple_fieldnames = ['Title', 'URL', 'Username', 'Password', 'Notes']
            
            # Create a writer with Apple Password format fieldnames
            writer = csv.DictWriter(outfile, fieldnames=apple_fieldnames)
            writer.writeheader()
            
            # Process each row in the 1Password export
            for row in reader:
                # Create notes that include OTPAuth and Tags if present
                enhanced_notes = row['Notes'] or ""
                
                if row['OTPAuth']:
                    enhanced_notes += f"\nOTP Auth: {row['OTPAuth']}"
                
                if row['Tags']:
                    enhanced_notes += f"\nTags: {row['Tags']}"
                
                # Write the row in Apple Password format
                writer.writerow({
                    'Title': row['Title'],
                    'URL': row['Url'],  # Note the case difference
                    'Username': row['Username'],
                    'Password': row['Password'],
                    'Notes': enhanced_notes
                })
                
        print(f"Conversion completed successfully. Output saved to '{output_file}'")
        return True
    
    except Exception as e:
        print(f"Error during conversion: {str(e)}")
        return False

if __name__ == "__main__":
    # Define input and output file paths
    input_file = "1PasswordExport-<your_filename>.csv"
    output_file = "apple_passwords_import.csv"
    
    # Run the conversion
    convert_1password_to_apple(input_file, output_file)