Magento 2, Product with custom option used to allow customers to customize the product as per the need from a set of different Custom options.
The custom option is a native feature of Magento and you can add the Custom option by Admin side in product Section.
You can add multiple types of custom option like Text field, Text area, Dropdown, Checkbox, Radio button, File(Image), Multiple Select, Date, Date & Time, Time. Continue reading “Add Custom Option in Product Programmatically in Magento 2.”