import os

# Set the path to the directory containing your images
directory = "/"

# Supported image extensions
image_extensions = ('.jpg', '.jpeg', '.png', '.gif', '.bmp', '.webp')

# Loop through all files in the directory
for filename in os.listdir(directory):
    if filename.endswith(image_extensions) and '-' in filename:
        new_filename = filename.replace('-', '_')
        old_path = os.path.join(directory, filename)
        new_path = os.path.join(directory, new_filename)
        os.rename(old_path, new_path)
        print(f"Renamed: {filename} → {new_filename}")