Web page supports three formats for image. These format are- .gif, .jpg/jpeg and .png. Among these three format .gif and .jpg/jpeg are more popular because they are support in every browser.
Graphical Interchange Format (.gif)
01. good for line art, icon, logo and drawing.
02. bad for photograph.
03. support in every browser.
04. doesn’t has million of color.
05. support transparency, interlacing and progressive rendering.
Joint Photographic Expert Group (.jpg/.jpeg)
01. good for photograph.
02. bad for line art, icon, logo and drawing.
03. support in every browser.
04. has million of color.
05. doesn’t support transparency.
06. support interlacing and progressive rendering.
07. small size compare to .gif, and .png.
Portable Network Graphics (.png)
01. good for photograph, line art, icon, logo and drawing.
02. doesn’t support in every browser.
03. has million of color.
04. support transparency, interlacing and progressive rendering.
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