Below is a list of potential QWERTY keyboard 'typos' (typing mistakes) for the phrase 'kofax', from the free online typo generator. Enter another phrase to see possible typing errors, or select from one of the "top typos" charts.
Original
kofax
Transposition0
okfax
kfoax
koafx
kofxa
Transposition1
fokax
kafox
koxaf
Transposition2
aofkx
kxfao
Transposition2r
afokx
kxafo
Transposition0x2
okafx
okfxa
kfoxa
Slip3A
ofkax
kfaox
koaxf
Slip3B
fkoax
kaofx
koxfa
Omission
ofax
kfax
koax
kofx
kofa
Repetition
kkofax
koofax
koffax
kofaax
kofaxx
QWERTY Substitution
jofax
lofax
kifax
kpfax
kodax
kogax
kofsx
kofaz
kofac
QWERTY Repetition after
kjofax
klofax
koifax
kopfax
kofdax
kofgax
kofasx
kofaxz
kofaxc
QWERTY Repetition before
jkofax
lkofax
kiofax
kpofax
kodfax
kogfax
kofsax
kofazx
kofacx
QWERTY Substitution Transposed
ojfax
jfoax
joafx
jofxa
olfax
lfoax
loafx
lofxa
ikfax
kfiax
kiafx
kifxa
pkfax
kfpax
kpafx
kpfxa
okdax
kdoax
koadx
kodxa
okgax
kgoax
koagx
kogxa
okfsx
kfosx
kosfx
kofxs
okfaz
kfoaz
koafz
kofza
okfac
kfoac
koafc
kofca
WrongDoubles
$JSON
$address
$applyDefault
$clone
$commas
$copy
$copyFields
$delete
$entries
$expand
$filt
$getType
$isArray
$isBoolean
$isClass
$isDate
$isElement
$isFunction
$isNumber
$isObject
$isString
$isType
$isValidDate
$json2txt
$keys
$load
$matchall
$parseFloats
$pick
$postJSON
$prune
$save
$set
$sortBy
$stringify
$sum
$svgPoster1
$table
$textify
$toFixed
$type
$without
Glossary
Transposition = adjacent pairs of letters are swapped
Omission = individual letters are missed out
Repetition = individual letters are entered twice consecutively
QWERTY substitution = letters are replaced by each of their QWERTY-keyboard based physical neighbours (e.g. 'h' gets replaced with y, u, j, n, b, g)
QWERTY repetition type 1 = letters are followed by each of their QWERTY-keyboard neighbours
QWERTY repetition type 2 = letters are preceded by each of their QWERTY-keyboard neighbours