Silver nanoparticles are tiny particles of silver that measure between 1 and 100 nanometers in size. Due to their small size, they exhibit unique physical and chemical properties, making them useful in various applications, including medicine, electronics, and environmental protection. They are known for their antibacterial properties, which help in preventing infections and promoting healing. These nanoparticles can be synthesized through various methods, including chemical reduction and green synthesis using plant extracts. In addition to their medical uses, silver nanoparticles are also incorporated into products like coatings, textiles, and cosmetics to enhance their antimicrobial effectiveness and improve durability.