Wendy's is offering free fries every Friday through the end of the year for customers who use the Wendy's app. To participate, users need to log in to the app, where they can claim their free fries with any purchase every Friday. This promotion is part of an effort to encourage more frequent visits and app usage.

Wendy's fries are a delicious and satisfying side dish that perfectly complements any meal. With their natural cut potatoes, crispy exterior, fluffy interior, and perfect seasoning, they're sure to satisfy your cravings for a tasty, indulgent treat.