Below is a list of potential QWERTY keyboard 'typos' (typing mistakes) for the phrase 'jar.io', from the free online typo generator. Enter another phrase to see possible typing errors, or select from one of the "top typos" charts.
Original
jar.io
Transposition0
ajr.io
jra.io
ja.rio
jari.o
jar.oi
Transposition1
raj.io
j.raio
jai.ro
jaroi.
Transposition2
.arjio
jir.ao
jao.ir
Transposition2r
.rajio
ji.rao
jaoi.r
Transposition0x2
aj.rio
ajri.o
ajr.oi
jrai.o
jra.oi
ja.roi
Slip3A
arj.io
jr.aio
ja.iro
jario.
Slip3B
rja.io
j.ario
jair.o
jaro.i
Omission
ar.io
jr.io
ja.io
jario
jar.o
jar.i
Repetition
jjar.io
jaar.io
jarr.io
jar..io
jar.iio
jar.ioo
QWERTY Substitution
har.io
kar.io
jsr.io
jae.io
jat.io
jar.uo
jar.oo
jar.ii
jar.ip
QWERTY Repetition after
jhar.io
jkar.io
jasr.io
jare.io
jart.io
jar.iuo
jar.ioo
jar.ioi
jar.iop
QWERTY Repetition before
hjar.io
kjar.io
jsar.io
jaer.io
jatr.io
jar.uio
jar.oio
jar.iio
jar.ipo
QWERTY Substitution Transposed
ahr.io
hra.io
ha.rio
hari.o
har.oi
akr.io
kra.io
ka.rio
kari.o
kar.oi
sjr.io
jrs.io
js.rio
jsri.o
jsr.oi
aje.io
jea.io
ja.eio
jaei.o
jae.oi
ajt.io
jta.io
ja.tio
jati.o
jat.oi
ajr.uo
jra.uo
ja.ruo
jaru.o
jar.ou
ajr.oo
jra.oo
ja.roo
jaro.o
ajr.ii
jra.ii
ja.rii
jari.i
ajr.ip
jra.ip
ja.rip
jari.p
jar.pi
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