# A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

.IRS File Extension

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Adobe Save For Web Settings Icon
File TypeAdobe Save For Web Settings
DeveloperAdobe Systems
3.0 (1 Vote) Thanks for voting!
Rare Uncommon Average Common Very Common
CategorySettings Files
File Format Description

Settings file created by Adobe Photoshop and Illustrator; contains settings for the "Save for Web" dialog; stores the image format (GIF, JPEG, PNG-8, PNG-24, or WBMP), quality, size, and other optimization options; enables Web designers to save multiple images that have the same formatting and quality specifications.

You can open the Save for Web dialog in Photoshop CS5 by selecting File → Save for Web & Devices.... Photoshop includes several preinstalled IRS files in the /Presets/Optimized Settings/ directory.

Program(s) that open .IRS files
Updated 2/14/2014