Below is a list of potential QWERTY keyboard 'typos' (typing mistakes) for the phrase 'final', from the free online typo generator. Enter another phrase to see possible typing errors, or select from one of the "top typos" charts.
Original
final
Transposition0
ifnal
fnial
fianl
finla
Transposition1
nifal
fanil
filan
Transposition2
ainfl
flnai
Transposition2r
anifl
flani
Transposition0x2
ifanl
ifnla
fnila
Slip3A
infal
fnail
fialn
Slip3B
nfial
fainl
filna
Omission
inal
fnal
fial
finl
fina
Repetition
ffinal
fiinal
finnal
finaal
finall
QWERTY Substitution
dinal
ginal
funal
fonal
fibal
fimal
finsl
finak
QWERTY Repetition after
fdinal
fginal
fiunal
fional
finbal
finmal
finasl
finalk
QWERTY Repetition before
dfinal
gfinal
fuinal
foinal
fibnal
fimnal
finsal
finakl
QWERTY Substitution Transposed
idnal
dnial
dianl
dinla
ignal
gnial
gianl
ginla
ufnal
fnual
fuanl
funla
ofnal
fnoal
foanl
fonla
ifbal
fbial
fiabl
fibla
ifmal
fmial
fiaml
fimla
ifnsl
fnisl
fisnl
finls
ifnak
fniak
fiank
finka
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
$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