For beginning investors, user-friendly stock screeners with intuitive interfaces, educational tooltips, and robust free filtering options are ideal. Popular and highly recommended options include Finviz, Yahoo Finance, and TradingView, as well as the built-in stock screeners provided by major retail brokerages like Charles Schwab, Fidelity, and Robinhood. These platforms allow novice users to sort companies easily by market capitalization, dividend yield, sector, and price-to-earnings ratios without overwhelming them with overly complex quantitative programming languages or cluttered data layouts.