One of the OS XTC features I practice most often is column aspect mood in the Finder ( opinion - > As Columns , or just Command-3 ) . I obtain this to be the fast way to pilot into deeply - immerse folders , as well as to easy move items from one office to another ( just open two column view windows ) . I particularly like the Preview column , which shows you a small glimpse of the choose Indian file ’s contents — if it ’s a pure text written document or PDF , you’re able to see some of the text . If it ’s an image , you get the peculiarly - utilitarian mental image prevue , showing a pocket-sized exfoliation version of the full image .

But for my maturate eyes — OK , they ’re still 20/20 , but I ’d like to keep them that way of life — sometimes the preview is n’t quite expectant enough , especially when I have many relatively - standardized images in a folder . In those cases , I ’d like to have a larger look-alike preview . While I ’m indisputable there are many way to accomplish this , the solvent I like best is the graphics editing toolGraphicConverter . ( Read my fellow Dan Frakes ’s – review of GraphicConverter . ) While I utilize other dick for most of my editing needs , GraphicConverter let you produce a tradition - sized preview image .

To countersink a custom trailer mental image size , open GraphicConverter ’s Preferences , and then take the General entry in the Save section . Enable produce preview , and then choose Size in Pixel and move into a economic value for the breadth of the trailer . Here I have it set to 350 pixels :

Article image

With this value , every image I edit will have a 350 pixel trailer created when I redeem the file . ( you’re able to also reach this screen by clicking the Options clitoris in the Save or Save As dialog . ) As you’re able to see in the screenshot , you have the ability to also let in a full - size preview . However , I would n’t necessarily recommend this as the single file size of it will increase greatly — the previews are stored in the imagination fork of the figure of speech file . But find free to try out and find the correct size for your needs , balance image size against file size .