20080520

Size Comparison between TIFF, JPEG & PNG


These are file info for 3 images with different format. It occur to me when I was wondering which format have the best optimization for size, regardless of the quality. Grab application (in Utilities) save snapshots to a TIFF format. I agree Grab made for quality but in a web arena, size does matter. Bandwidth affect a lot of things. Web hosting limited bandwidth, download time and most importantly, our browser cache - performance. So why wait, create an automator plugin

For decoration only.


But it is a different case for screenshot shortcut key. By default it will automatically save to your Desktop as PNG format. Surprisingly, JPEG size is a lot better.


ps | view list of shortcuts key at the System Preferences > Keyboard & Mouse

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