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Introduction to Design Software

Resources to for learning about graphic design and popular design software

What is Raster Graphics Editing Software?

Raster Graphics editing software is used to create and edit pixel based artwork.

A pixel is a single point in a picture. Pixel based artwork includes photos or any images that are "raster" formats such as JPEG, PNG, GIF and TIFF. Think of a pixel as a tile in a mosaic. Each is its own color and together many pixels build the image. 

Photoshop is a popular commercial graphics editing software. Using Photoshop or similar programs you can:

  • Touch up photos
  • Create images for print and web
  • Make user interface designs
  • Design video graphics

Alternatives to Photoshop

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