
The heart icon is a symbol used to express love, appreciation, or support for someone or something online. It is often represented by a red heart shape and is commonly used on social media platforms like Instagram, Twitter, and Facebook, where users can "like" or "favorite" posts by clicking or tapping on the heart icon.
The heart symbol has been used for centuries to express affection and emotions, and its use as an online icon has become ubiquitous in modern communication. The heart icon is also used in other contexts, such as indicating a health status or in medical logos and branding.
Overall, the heart icon has become a powerful symbol of connection and positive emotion in online communication, and its popularity is likely to continue to grow as social media and online interactions become increasingly integrated into our daily lives.