Legitmark is the leading provider of sneaker authentication, offering impartial and objective assessments to collectors, traders, and resellers. With over 80,000 trusted users and major marketplaces, we have authenticated over $7M worth of sneakers to date.

Are you unsure about the authenticity of your sneakers? Our authentication process is thorough and comprehensive, considering each item’s specific details to deliver accurate results.

Legitmark’s team of authenticators is comprised of sneaker experts and industry professionals using a combination of visual inspection and in-house data with up-to-date information about quality control imperfections and other details like manufacturing methods and materials to verify the authenticity of each sneaker.

Choose from two authentication options:

Legitmark Standard – Get fast and efficient photo-based authentication with a 12-24 hour turnaround time. Ideal for any pair. $10 fee per authentication.

Legitmark Concierge – Have something special? Use our tag-based authentication service for a 24-48 hour turnaround time. An NFC tag is shipped to you to begin the process and confirm the provenance of your sneakers forever. $20 fee per authentication.

Each authentication is reviewed by 2 authenticators. The results are made available through a public Authentication Certificate link, which can be shared with anyone. The Legitmark Authentication Certificate serves as a credible, impartial source of verification for customers during disputes with banks and online marketplaces, providing evidence of authenticity for a fair outcome.

Legitmark has been recognized as a "Great app for checking the legitimacy of sneakers" by Sneaker Freaker and as an "industry leader" that delivers "precise results consistently" by SoleSavy.

Talk to the team by reaching out to us at [email protected] or chat with us directly from the Legitmark app.

Get peace of mind with Legitmark, The Standard for Sneaker Authentication.