Investopedia

Investopedia is the world's most visited financial education website, serving over 30 million monthly visitors with a vast library of articles, tutorials, definitions, and courses covering every aspect of investing, trading, personal finance, and economics. Founded in 1999, Investopedia has become the de facto reference resource for financial terminology and concepts. Beyond its encyclopedic content library (30,000+ articles), Investopedia offers a free Stock Simulator where users can practice trading with $100,000 in virtual money using real market data. The simulator supports stocks, options, and short selling, making it an excellent tool for beginners to learn without risk. Users can also compete with friends and the community through portfolio challenges. Investopedia Academy offers paid courses ($99-$199 each) taught by industry professionals, covering topics from stock trading fundamentals to advanced options strategies, technical analysis, and personal finance. The site also provides broker reviews, investment calculators, a mortgage calculator, and daily market analysis. The editorial team maintains strict accuracy standards and regularly updates content to reflect current market conditions.