Univert is a Universal Unicode Converter, at least as universal as the Unicode
 implementation in Tcl 8.1 or later can manage on your computer.

 Web site: http://www.scarydevil.com/~peter/sw/univert/

 Univert will convert interchangably between the following formats:

        Unicode:        Native Tcl unicode, whatever your computer supports.
        Hex:            Hex bytes or words separated by spaces.
        Decimal:        Decimal bytes or words separated by spaces.
        Entity:         HTML entities, (eg <é>)
	URL:		UTF-8/URL encoding, for Unicode HTTP requests.
        Printable:      Quoted printable, using whatever the current
                        encoding is.
        String:         C string, using whatever the current encoding is.


[http://www.scarydevil.com/~peter/sw/univert/univert.jpg]

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[APN] Very useful (for me). Thanks!

[DKF]: It'd be nice if it also had \u escapes. - [RS] offers this snippet which \u-escapes all non-ASCII characters in a given string:
 proc u2x string {
    set res ""
    foreach u [split $string ""] {
	scan $u %c t
	append res [expr {$t>127? [format "\\u%04.4X" $t] : $u}]
    }
    set res
 }



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[[
[Category Application]
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[Category Human Language]
]]