Want free fries at McDonalds today? Its easier than you think! Start by visiting your local McDonalds and making a purchase. Then, keep your receipt and head over to the mcdvoice.com survey Complete the short customer feedback survey using the code printed on your receipt. Once you finish, youll receive a validation code for a free item, often including fries, on your next visit. Its a quick way to enjoy some crispy goodness without spending more. This offer may vary by location, so check the details on your receipt. Dont miss your chancegrab your free fries today!