These Because of the increasing requirements for of images in PC, portable situations, the exploration in the field of picture compression has expanded altogether. Picture compression assumes an essential part in advanced picture processing, it is likewise exceptionally vital for productive transmission and capacity of images. When we process the quantity of bits per picture coming about because of average inspecting rates and quantization strategies, we find that Image compression is required. Along these lines improvement of proficient strategies for picture compression has ended up fundamental. This paper addresses about different picture compression procedures. On the premise of investigating the different picture compression methods this paper displays a study of existing examination papers. In this paper we investigate distinctive sorts of existing technique for picture compression.