Every Friday, McDonald's offers a Free Fries Friday deal where rewards members can get a free medium order of fries with any $1 mobile order. This promotion is available through the McDonald's app at participating locations. To take advantage of the offer, download the app, create a free account, and place your order through the app.

As a McDonald's Rewards member, you'll have access to more special offers, earn points on every purchase, and unlock rewards that you can redeem for your favorite menu items.

Celebrate Fridays with Free Fries:
There's no better way to celebrate the end of the week than with a free order of McDonald's crispy, golden fries. Don't miss out on this tasty offer—head to the McDonald's app and make your $1 purchase to claim your free fries every Friday!