Here are five-line reviews for some popular cryptocurrency exchanges: *Binance* "Binance is a top-notch exchange with a wide selection of coins. User-friendly interface and competitive fees. Excellent customer support. Highly recommended for beginners and pros alike. 5/5 stars." *Coinbase* "Coinbase is a well-established and trustworthy exchange. Easy to use and navigate, with a simple onboarding process. Fees are reasonable, and customer support is responsive. Great for new investors. 4.5/5 stars." *Kraken* "Kraken is a solid choice for advanced traders. Wide range of coins and trading pairs, with competitive fees. User interface can be complex, but customer support is helpful. 4.5/5 stars." *Huobi* "Huobi is a feature-rich exchange with a vast coin selection. User-friendly interface and competitive fees. Customer support can be slow to respond. Recommended for experienced traders. 4.2/5 stars." *eToro* "eToro is a unique exchange focused on social trading. User-friendly interface and competitive fees. Wide range of coins and trading options. Customer support can be hit-or-miss. 4.1/5 stars."