here is your Question #148 Xclose
148
That depends on the program you are using.
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In Photoshop: 1 - open the Image, then go to Image > Image Size -make sure you have selected Pixels (not Percent) and the Height / Width ratio is locked (the chain icon is shown) (Constrain Proportion and Resample Image boxes are ticked). 2 - type the number of pixels required in the Width box or the Height box (generally you do not want the Image to be wider or taller than 700-800 pixels) 3 - click OK 4 - save the resize Image under the appropriate name and format (for most photographic images .jpg format is used - quality High or Medium (7-8), for graphic, flat colour images .png or .gif is better. Note that: The Resolution of the image (pixels/inch, pixels/cm) does not matter, only the pixel Dimensions. To show on the Internet the image must be in RGB colour space (8bit or less) - not CMYK. To be saved as .jpg the image must not contain Layers or Alpha channels. Do not use spaces or reserved characters ( * , / \ | ? " ' @ # ~ ` ) in the name. These Notes also apply to other programs although the steps to follow might somewhat vary. |