Steam Inventory Value & Listing Helper

Check your Steam inventory value and list items on the Steam Market in bulk. Runs in your browser; never reads your password.

Check your Steam inventory value for free, and list the items you choose on the Steam Community Market in bulk — from your own browser, without ever sharing your password. WHAT IT DOES • Toolbar button: check your Steam inventory value, see how selling with us works, and open your orders. • "Check this inventory's value" button on Steam inventory pages opens a free valuation at steam.2cstudio.app (CS2, Dota 2, TF2, Rust and Steam trading cards). • Listing helper: when you place a listing order on steam.2cstudio.app, the extension lists the items you picked on the Steam Market about 1% below the current lowest price, then keeps their status (listed / sold / removed) in sync with your order. SAFE BY DESIGN • Runs only in your browser. All Steam requests go straight from your browser to steamcommunity.com. • Never reads or uploads your Steam password, cookies or session ID. • You confirm every listing yourself in the Steam Mobile app. • Your items stay in your account until a buyer purchases them. Steam Inventory Value is not affiliated with Valve Corporation or Steam.