The best online Blackjack strategies focus on minimizing the house edge and maximizing your chances of winning. Following basic strategy, which guides your decisions based on your hand and the dealer’s upcard, is essential and can reduce the house edge to around 0.5%. While card counting can give you an advantage in some games, it’s less effective in online Blackjack due to continuous shuffling machines. Understanding the rules of the game, such as dealer behavior and payout ratios, is also important, as different rules can impact your odds. Bankroll management and betting strategies like flat betting help control risk, while avoiding insurance bets, which have a high house edge, is wise. Additionally, using bonuses carefully and practicing with free games can improve your skills and increase your chances of success.