Aligning new objects to pixel grid – Adobe Illustrator CC 2015 User Manual
Page 100

95
Drawing
Last updated 6/5/2015
A Object is not pixel-aligned B Object is pixel-aligned
For a video on drawing pixel-aligned paths for web workflows, see
Aligning new objects to pixel grid
The Align New Objects to Pixel Grid option is available in the Advanced section of the New Document dialog box.
This option is also available in the Transform panel menu (flyout menu) of the Transform panel.
If you enable this option, any new objects that you draw have the pixel-aligned property set by default. For new
documents created using the web document profile, this option is enabled by default.
The crisp appearance of pixel-aligned strokes is maintained in the raster output at a resolution of 72-ppi only. For other
resolutions, there is a high possibility of such strokes producing anti-aliased results.