CSDelta is a toolkit for CS2 traders and trade-up enthusiasts, providing tools for trade-up contract analysis, inventory valuation, and skin price research. The platform combines a trade-up calculator, a database of profitable contracts, inventory valuation, and a skin search engine into one interface. All tools use live price data from major CS2 marketplaces, support multiple currencies, and provide price comparisons across platforms.

CS2 Trade-Up Calculator

The CS2 trade-up calculator enables users to plan profitable contracts, calculate low float trade-ups, or analyze any contract before trading up. Input 10 items, set float values and fees, and prices are pre-filled with current marketplace data but can be customized. The calculator immediately displays all possible results with success probabilities and expected profit margins. A one-click feature generates profitable trade-ups instantly, with suggestions based on current market prices. After calculating a contract, advanced analytics identify the most profitable average float range for inputs. A comprehensive price comparison table shows where each item is priced highest and lowest across all marketplaces. The calculator includes a simulation feature that lets users spin to see a random trade-up outcome, while the view alternatives feature helps find different input combinations that achieve the same outcomes. All calculated trade-ups can be saved and shared via shareable links, making collaboration and reference easy. The trade-up calculator at csdelta.com/tools/trade-up-calculator provides all these features with real-time pricing data.

CS2 Trade-Up Database

For those looking to discover profitable opportunities without building contracts from scratch, the CS2 trade-up database contains many profitable contracts across all CS2 collections. An algorithm considers millions of trade-up combinations daily, ensuring fresh profitable opportunities appear every day. The database includes trade-ups for different budgets, rarities, and risk tolerances. Each contract displays input items, potential outcomes, expected profit, and current marketplace prices. Daily updates mean profitable opportunities are identified as soon as they appear. The trade-up database at csdelta.com/tools/trade-up-database offers continuously updated contract data.

CS2 Inventory Valuation

The inventory valuation tool lets users value any public CS2 inventory using current market prices. Enter a Steam ID or Steam profile link to load an inventory instantly, or manually load trade-locked items from your own inventory. The tool delivers specific item data such as float and doppler phases, while tracking how inventory value changes as prices fluctuate. This assists users monitoring their portfolio and those planning to sell or invest in CS2 items. The tool also features some popular account profiles from well-known traders or collectors for quick reference.

CS2 Skin Search Engine

The skin search engine lets users explore all CS2 items when researching specific skins. Search by weapon, collection, rarity, or skin name. Each item page displays current prices across all major marketplaces, float value ranges, and collection information. Direct links to each supported marketplace allow quick access to listings and purchases, making it easy to research items before investing in CS2 skins.

ROI Analysis for Cases and Capsules

CSDelta also offers ROI analysis for cases and capsules, helping users understand the expected value of opening containers. This feature calculates the average return on investment based on current market prices for all possible outcomes, showing users how profitable (or unprofitable) their case openings are expected to be.

Saving Features

The platform includes saving functionality to keep everything organized. Store trade-ups from the calculator or database, save any public Steam profile for inventory tracking, and add any item in CS2 to a personal watchlist. Trade-ups can include notes for personal reminders or strategy planning, making it easy to track multiple opportunities and monitor items or inventories over time.

Platform Overview

The platform is free to use. Core features are available without registration, though accounts can be created to save trade-ups, inventories, and items for later access. The interface works on desktop and mobile devices, making it accessible wherever users need to analyze trade-ups or check prices.


CSDelta serves users planning trade-up contracts, valuing inventories, and researching skin prices. This integrated toolkit lets users discover contracts in the database, analyze them in the calculator with advanced analytics, research items in the search engine, and value inventories with the valuation tool. Price data updates continuously, and calculations use current market conditions, ensuring accuracy and reliability for CS2 players.