Steam Market Helper

Steam trade tracking: profit, fee, and margin calculations. Bulk selling, notes, charts, and dark/light theme.

Steam Market Helper — Steam trading tracker Steam Market Helper is a lightweight Chrome extension that helps you track your Steam Market trades, calculate profit, fees, and analyze your trading performance. Stop using spreadsheets — manage everything directly in your browser. --- Key Features 💰 Trade tracking * Record purchases and sales * Support for multiple items and free items * Automatic total cost calculation * 6 supported currencies (USD, EUR, RUB, UAH, KZT, PLN) 📊 Profit calculator * Enter the amount you actually received * Automatic Steam fee calculation * Profit and margin (%) tracking * Group selling for multiple trades 🔎 Search & filters * Search by item name or notes * Filters by status, date, and price * Quick filters: today, week, month, year 📈 Trading analytics * Monthly profit charts * Top profitable trades * Margin trends * Distribution of trade profitability 📋 Trade history * Full trade history table * Sorting by any column * Notes for each trade * Total profit and statistics 🎨 Clean interface * Dark & light themes * Responsive layout * Keyboard shortcuts * Smooth UI 💾 Data management * Local data storage * CSV export for Excel * JSON backup & restore * Chrome settings sync --- Privacy Your data stays on your device. No external servers, no tracking, full privacy. --- Perfect for * Steam Market traders * Skin collectors * Players who want to track real profit from trades --- Steam Market Helper is completely free.