AutoHotKey Script to emulate typing. Use CTRL+SHIFT+V to paste clipboard character-by-character as if typing.

EmulateTyping.ahk

^+v:: ; paste text and emulate typing (CTRL+SHIFT+V)
AutoTrim,On
string = %clipboard%
Gosub,ONLYTYPINGCHARS
StringSplit, charArray, string
Loop %charArray0%
{
	this_char := charArray%a_index%
	Send {Text}%this_char%
	Random, typeSlow, 1, 3
	typeMin = 50
	typeMax = 150
	if (typeSlow >= 3){
		typeMin = 150
		typeMax = 350
	}
	Random, t, typeMin, typeMax
	Sleep, %t%
}
Return

ONLYTYPINGCHARS:
AutoTrim,Off
StringCaseSense,On
StringReplace,string,string,–,-,All	;emdash
StringReplace,string,string,´,',All
StringReplace,string,string,’,',All
StringReplace,string,string,©,(C),All
StringReplace,string,string,“,",All	;left quote
StringReplace,string,string,”,",All	;right quote
StringReplace,string,string,®,(R),All
StringReplace,string,string,¼,1/4,All
StringReplace,string,string,½,1/2,All
StringReplace,string,string,¾,3/4,All
StringReplace,string,string,™,TM,All
StringReplace,string,string,«,<<,All
StringReplace,string,string,»,>>,All
StringReplace,string,string,„,',All
StringReplace,string,string,•,-,All	;bullet
StringReplace,string,string,…,...,All
StringReplace,string,string,`r`n,`n,All ;replace newlines
StringReplace,string,string,chr(0),A_Space,All ;NULL
StringReplace,string,string,chr(9),A_Space,All ;Horizontal Tab
StringReplace,string,string,chr(10),A_Space,All ;Line Feed
StringReplace,string,string,chr(11),A_Space,All ;Vertical Tab
StringReplace,string,string,chr(14),A_Space,All ;Column Break
StringReplace,string,string,chr(160),A_Space,All ;Non-breaking space
Return

@Calamardins Good catch! I've updated the gist.