Install the AmIUnique extension

Understand the evolution of your browser fingerprint

To understand the evolution of fingerprints and study it in depth, we have developed an extension for Chrome and Firefox that checks your fingerprint every day for any changes. If you are curious about your own fingerprint or if you want to help us investigate the diversity of fingerprints, install the extension now!

Am I Unique ?
This website aims at studying the diversity of browser fingerprints and providing developers with data to help them design good defenses. Contribute to the efforts by viewing your own browser fingerprint or consult the current statistics of data provided by users around the world! If you click on this button.

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40 avenue Halley, 59650 Villeneuve d’Ascq, France
2024 —