This deal has ended.
Would you like free fries? Well, if you download the McDonald’s app, now you can! All you have to do to get the free medium fries is to buy a Filet-O-Fish at regular price. This deal is an app-exclusive daily deal, and it’s only available on Mobile Order and Pay.
McDonald's Promo Codes
- McDonald's - Use Code: MCDS2021
$5 off first Uber Eats order
Ends December 31, 2021