Free Duolingo QR Code Generator
Create a QR code for your Duolingo profile or invite link so friends and classmates can follow you and start learning together. Great for language teachers and classrooms.
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Edit links anytime. Track every scan. One flat price — no scan limits.
Frequently asked questions
What is a Duolingo QR code?
A QR code linking to a Duolingo user profile or invite link. Scanning it lets others follow you on Duolingo or join your language learning streak challenge.
How do I find my Duolingo profile URL?
Open the Duolingo app or website, go to your profile, and copy the URL. It looks like duolingo.com/profile/YourUsername.
Can I use this in a language classroom?
Yes — teachers can print the QR code on a classroom handout so students can follow the class Duolingo profile and track the group leaderboard together.
Can I share a friend referral link?
Yes — if Duolingo provides you with a referral invite link, you can encode that URL. Friends who scan it and sign up may both receive a bonus.
Will the QR code open the Duolingo app?
On mobile, if Duolingo is installed, it will typically open the app to your profile. Otherwise the link opens in the browser.
Is this useful for language tutors?
Definitely. Private tutors and language schools can add the QR code to their promotional flyers so prospective students can see the platform before committing.