Ok, I just added more variations to this thing.
I was also told that a tool like this is available at AdWords. I went and looked at it and it is nowhere close to what my tool can do.
Try it out, it's free:
www.zloot.com/kwtool.php
Your Input:
keyword tool
Output:
[keyword tool] <- in brackets
"keyword tool" <- in quotes
keywordtool <- no spaces
keywordtool.com <- with .com on the end
[jeyword tool] <- misspelled variations in brackets and quotes
"jeyword tool" .....
[ieyword tool]
"ieyword tool"
[oeyword tool]
"oeyword tool"
[leyword tool]
"leyword tool"
[meyword tool]
"meyword tool"
[kwyword tool]
"kwyword tool"
[kryword tool]
"kryword tool"
[kdyword tool]
"kdyword tool"
[ksyword tool]
"ksyword tool"
[ketword tool]
"ketword tool"
[keuword tool]
"keuword tool"
[kehword tool]
"kehword tool"
[kegword tool]
"kegword tool"
[keyqord tool]
"keyqord tool"
[keyeord tool]
"keyeord tool"
[keysord tool]
"keysord tool"
[keyaord tool]
"keyaord tool"
[keywird tiil]
"keywird tiil"
[keywprd tppl]
"keywprd tppl"
[keywlrd tlll]
"keywlrd tlll"
[keywkrd tkkl]
"keywkrd tkkl"
[keywoed tool]
"keywoed tool"
[keywotd tool]
"keywotd tool"
[keywofd tool]
"keywofd tool"
[keywodd tool]
"keywodd tool"
[keywors tool]
"keywors tool"
[keywore tool]
"keywore tool"
[keyworf tool]
"keyworf tool"
[keyworc tool]
"keyworc tool"
[keyworx tool]
"keyworx tool"
[keyworr tool]
"keyworr tool"
[keyword rool]
"keyword rool"
[keyword yool]
"keyword yool"
[keyword gool]
"keyword gool"
[keyword fool]
"keyword fool"
[keywird tiil]
"keywird tiil"
[keywprd tppl]
"keywprd tppl"
[keywlrd tlll]
"keywlrd tlll"
[keywkrd tkkl]
"keywkrd tkkl"
[keywird tiil]
"keywird tiil"
[keywprd tppl]
"keywprd tppl"
[keywlrd tlll]
"keywlrd tlll"
[keywkrd tkkl]
"keywkrd tkkl"
[keyword took]
"keyword took"
[keyword tooo]
"keyword tooo"
[keyword toop]
"keyword toop"
It replaces every letter in the word/phrase with the closest letters on the keyboard that someone's finger could have slipped to.
Using this tool will help you cover every possible variation of your key words.
What do you think now?
Thanks for looking.