# Skinbase > CS2 skin price comparison across 30+ marketplaces. ## About Skinbase is a CS2 (Counter-Strike 2) skin marketplace comparison platform. We aggregate real-time prices from 30+ marketplaces to help users find the best deals on CS2 skins, cases, capsules, stickers, and other items. ## Key Pages - /browse — Browse all CS2 skins with filters and price comparison - /cases — CS2 case contents and opening ROI analysis - /capsules — Sticker capsule contents and prices - /collections — Skin collection browser - /roi — Return on Investment calculator for cases, collections and armory pass - /cs2-marketplaces — Marketplace comparison, reviews and ratings - /tradeup — Trade-up contract calculator - /weapons — Browse items by weapon category - /cs2-marketcap — CS2 market capitalization tracker - /indexes — Custom skin price indexes - /blog/en — Articles about CS2 trading and market analysis - /api-pricing — CS2 skin price API plans - /api-documentation — API documentation for developers ## Content Focus - Real-time CS2 item price comparison across marketplaces - Market analytics, price history, and trend tracking - Trade-up contract calculations and probability analysis - Case opening ROI analysis with statistical breakdowns - Marketplace reviews with fee structures and payment methods - Educational blog content about CS2 skin trading strategies