How to add new fields to Magento 2 contact form?

To extend the functionality of the contact form in Magento 2, you can customize it by modifying the contact_index_index.xml and contact.phtml files or using a module like MagePlaza Custom Form or WebForms Pro. These allow you to add fields like dropdowns, file uploads, and checkboxes without heavy coding. While these customizations enhance user interaction, be mindful of performance—excessive fields or poorly optimized modules can slow down form submission. For data security, always validate inputs and ensure file uploads are restricted to safe formats. If you're also working on Shopify app development, similar functionality can be achieved through custom Shopify apps that enhance form handling.

To extend the Magento 2 contact form and collect additional data, you can modify the form manually or use extensions. The manual method involves overriding the contact_index_index.xml layout file and adding custom fields in the template and controller. For a simpler solution, modules like Amasty Custom Contact Form, Mageplaza Contact Form, or Webkul Custom Form Builder allow adding fields such as dropdowns, file uploads, and checkboxes without coding.

Adding new fields may slightly impact performance if not optimized, especially with file uploads. To maintain security, validate user input, enable CSRF protection, and restrict file types to prevent vulnerabilities. Using a well-coded extension ensures smooth functionality without affecting site speed.

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If you want to enhance the contact form functionality in Magento 2 and collect additional data, modules such as Amasty Contact Form or Mageplaza Contact Form offer easy customization options. These tools let you add new fields like dropdown menus or file uploads. Ensure that you implement security checks (e.g., file type and size validation) to protect sensitive data. The impact on site performance is minimal when these modules are properly configured. For additional functionality, you can also integrate magento 2 cross sell to improve product recommendations alongside your custom form fields. For a smooth setup, Amasty experts can provide further assistance.