Script of the Month: Adjust Kerning

It’s safe to say that few InDesign users who made the switch from QuarkXPress ever regretted it. But there are some important features that QuarkXPress has offered for decades that InDesign still lacks. Take kerning, for example. Sure, you can manually kern text in InDesign to your heart’s delight. You can even apply some limited kerning to text via character styles. But a much more powerful solution is to define kerning pairs to automatically adjust the spacing between specific characters in specific fonts. Sadly (and rather inexplicably), InDesign has never offered the ability to edit kerning pairs. Fortunately, there’s a powerful scripted solution. The script was written by Peter Kahrel, and you can download it and read the full set of instructions here at CreativePro. To use the script, you first need to set up plain text files named for the fonts whose characters you wish to kern. In those text files, you put the names of the font style (e.g., regular, bold, italic) followed by the kerning instructions. Each set of instructions includes a character pair followed by the kerning value you wish to apply between those characters.

The script also offers advanced features that go way beyond what you can do with simple kerning pairs, such as the use of GREP wildcards, kerning characters in different styles, kerning the first character in a paragraph, kerning a series of identical characters, and kerning across spaces. There’s even a method for harvesting kerning data from manually kerned text.  If you regularly find yourself kerning text in InDesign (or don’t because it’s too much hassle), you need this script!