Below is a list of potential QWERTY keyboard 'typos' (typing mistakes) for the phrase 'wipers', from the free online typo generator. Enter another phrase to see possible typing errors, or select from one of the "top typos" charts.
Original
wipers
Transposition0
iwpers
wpiers
wieprs
wipres
wipesr
Transposition1
piwers
wepirs
wireps
wipsre
Transposition2
eipwrs
wrpeis
wiserp
Transposition2r
epiwrs
wrepis
wisrep
Transposition0x2
iweprs
iwpres
iwpesr
wpires
wpiesr
wiepsr
Slip3A
ipwers
wpeirs
wierps
wiprse
Slip3B
pwiers
weiprs
wirpes
wipser
Omission
ipers
wpers
wiers
wiprs
wipes
wiper
Repetition
wwipers
wiipers
wippers
wipeers
wiperrs
wiperss
QWERTY Substitution
qipers
eipers
wupers
wopers
wioers
wipwrs
wiprrs
wipees
wipets
wipera
wiperd
QWERTY Repetition after
wqipers
weipers
wiupers
wiopers
wipoers
wipewrs
wiperrs
wiperes
wiperts
wipersa
wipersd
QWERTY Repetition before
qwipers
ewipers
wuipers
woipers
wiopers
wipwers
wiprers
wipeers
wipetrs
wiperas
wiperds
QWERTY Substitution Transposed
iqpers
qpiers
qieprs
qipres
qipesr
iepers
epiers
eieprs
eipres
eipesr
uwpers
wpuers
wueprs
wupres
wupesr
owpers
wpoers
woeprs
wopres
wopesr
iwoers
woiers
wieors
wiores
wioesr
iwpwrs
wpiwrs
wiwprs
wiprws
wipwsr
iwprrs
wpirrs
wirprs
wiprsr
iwpees
wpiees
wiepes
wipese
iwpets
wpiets
wiepts
wiptes
wipest
iwpera
wpiera
wiepra
wiprea
wipear
iwperd
wpierd
wieprd
wipred
wipedr
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