Personal letters are written communications between individuals, often sharing thoughts, feelings, or updates about life. They can be addressed to friends, family, or acquaintances and typically reflect the writer's personality and emotions. Personal letters can be handwritten or typed and may vary in length and style, depending on the relationship between the sender and recipient. These letters serve various purposes, such as expressing gratitude, offering support, or simply keeping in touch. Unlike formal letters, personal letters are more casual and intimate, allowing for a deeper connection. They can also be cherished keepsakes, preserving memories and sentiments over time.