Adobe illustrator is a vector graphics editor developed and published by Adobe Systems for macOS and Windows.
Adobe Illustrator is a vector graphics editor developed and marketed by Adobe Inc. Originally designed for the Apple Macintosh, development of Adobe Illustrator began in 1985. Along with Creative Cloud (Adobe's shift to monthly or annual subscription service delivered over the Internet), Illustrator CC was released. The latest version, Illustrator CC 2019, was released in October 2018 and is the 23rd generation in the product line.
Why Used to ILLUSTRATOR ?
Adobe Illustrator is an advanced vector-based software. So, unlike Photoshop's pixel-based format, it uses mathematical constructs to create vector graphics . In Illustrator, a line is composed of two dots connected by a computer algorithm, instead of just a line of pixels. Because of this, Illustrator is used often to create logos or anything that may need to be printed or displayed at different sizes. A vector graphic will never lose its quality if it's scaled up or down. Illustrator will also give you a better print output since it's not resolution dependent. A drawback of Illustrator is that it can't be used easily to modify images that are already created, since there are limited filters and image editing tools available to you. To see how well you already know Illustrator, check out this Smarterer test.