How do you avoid currency conversion fees?

Have you ever struggled with currency conversion fees when making international transactions or buying cryptocurrencies? If so, you're not alone. These fees can quickly add up and eat into your profits. But what strategies can you employ to minimize or even avoid these fees altogether? Is there a specific cryptocurrency or exchange platform that offers more favorable rates? Can you use a debit or credit card with no foreign transaction fees? Perhaps there's a way to leverage your bank's international transfer services. Share with us your tips and tricks for avoiding currency conversion fees, and help others save money on their financial endeavors.