ตัวแปลงไฟล์ออนไลน์ฟรี PNG เป็น WMF

PNG is a raster graphic data storage format that uses lossless compression algorithm to Deflate. PNG was created as a free format to replace GIF. PNG supports three main types of raster images: grayscale image, a color indexed image and the color image. PNG format stores graphical information in a compressed form.

A format for storing vector graphics in Windows, involved in the direct output of an image in a specific context on the screen of a graphical device. It’s also used for transferring information from the clipboard. It supports a 24-bit RGB-color palette and is used to export graphics in Windows.