TradeStrat Builder

TradeStrat Builder is a completely offline sandboxed portfolio and strategy simulation tool. This application is an offline training simulator and does not trade real capital, use real money, or connect to live stock market data.

With TradeStrat Builder, you can simulate and audit mock investment strategies in a 100% risk-free environment. Record transactions, manage cash balances, calibrate target weight allocations, and estimate trade profitability entirely on your local device.

Core Features Built Into the App:
* Virtual Asset Creator: Create custom security profiles with details such as name, ticker symbol, asset class (Stocks, Crypto, Commodities, Bonds, Cash, Real Estate), and initial benchmark cost.
* Manual Transaction Ledger: Log simulated BUY and SELL transactions by specifying execution price, quantity, dates, and trade journal notes. The ledger automatically calculates the resulting simulated cash balance.
* Dynamic Holdings Tracker: View active holding positions including units held, average entry cost, total invested cost basis, current simulated market value, and unrealized profit/loss.
* Custom Price Simulator: Manually edit and update the current simulated price of any security to evaluate how market fluctuations affect your holdings and simulated net worth.
* Fixed Weight Target Calculator: Distribute target capital across asset categories, calibrate target weight percentages (must total 100%), and view required buy/sell trades to match actual portfolio allocations.
* Gain & ROI Estimator: Evaluate entry points, exit targets, units, commissions, and capital gains tax to compute gross returns, transaction fees, tax deductions, and net ROI before simulating a trade.
* Strategy Memo Pad: Document trading rules, entry setups, and exit guidelines. Filter memos by category and perform keyword searches.
* 100% Local Privacy: All data is saved directly on your device via secure client-side storage. No account creation, no internet connectivity, and no external trackers.