Tools
Interactive utilities that turn our data layer into answers for buyers, sellers, and collectors.
Quick valuation
Search any variant by name and see its current median, IQR, and premium to retail in seconds.
Sell calculator
What you'll net after platform fees, by platform. Fashionphile vs Rebag vs Vestiaire vs auction.
Platforms comparison
Resale platforms by fee structure, payout speed, authentication rigor, and audience.
Regional arbitrage
Compare retail prices across 15 countries with VAT and tourist tax refund. Birkin in Paris vs Tokyo vs NYC.
Variant comparison
Side-by-side analytics for two variants — medians, IQR, CAGR, premium-to-retail.
Watchlist
Bookmark variants you want to track. Stored in your browser, no signup needed.