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CorelDraw 101: Import and Export
Export GIF File
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Why GIF?
If you are exporting any type of image but a photograph style for the
Web, GIF is the best choice. It is one of two common formats that can
be used on the Web (JPG is the other). GIF is the only format in common
use for the Web that can create transparent backgrounds, a very popular
feature. GIF is best when you have large areas of solid color, since
the file size will be smaller. GIF images have a maximum of 256 colors,
so they are not appropriate for photo type graphics.
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Export File Basics
Select the items you wish to export with the Pick Tool. Choose File,
Export from the Main Menu. Select GIF as the File Type. Choose the name
and location for your file. Choose Selected only. (See Export
a File in this series for more information on these actions.)
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Set Size and Resolution
Choose the size for your file. Size is determined by end use and is
not dependent on the original size of the CorelDraw created image. CorelDraw
is vector based, so you can resize a graphic on export with no quality
loss. Choose 1 to 1 or Custom if you need to adjust size. Note: The
Custom size default does not offer proportional sizing. Click on the
lock icon beside the size information BEFORE you adjust the size. This
locks the proportion. GIF files are usually set for 72 dpi resolution
for Web use.
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Set Export Attributes
With the color selection box, choose Paletted (8-bit) or Black and White
for a black and white image with no gray shading (Grayscale offers no
file size reduction for GIF files). If you are going to be using the
file only as a black and white image, choose this now, since the file
size is significantly lower. Choose Anti-aliasing unless you are exporting
small text. Anti-aliasing smooths edges, but with small text (and some
detailed small graphics), the result is fuzzy. Normally, dither is not
selected.
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Check File Size
Check your file size as you resize or change modes. Small changes can
create dramatic adjustments in file size. When working with bitmap images,
file size is always a concern. Try for the smallest size that will give
the quality you desire by planning ahead and only including the information
that you will use, i.e., saving a larger sized image than you use does
not improve quality
it simply bloats the file size, and makes Web
download time high. |
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Set Transparency
You can set a color to be transparent with a GIF file. Normally this
will be the background. Be careful when creating your graphics, since
any areas of the image that are the same color as the background will
be transparent. Choose the eyedropper and move it to the left screen
containing your image. Click on the background color. That color is
highlighted in the color list. Click preview to see results. The checked
background indicates transparency. (Choose None for no transparency.)
Click OK.
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Next page
CorelDraw 101: Import and Export Tutorial Index
Import/Export Overview Import a File Edit Vector Import Edit Bitmap Import Export a File Export TIF File
Export GIF File Export JPG File Export AI File Export CDR File
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