Below is a list of potential QWERTY keyboard 'typos' (typing mistakes) for the phrase 'air filters', from the free online typo generator. Enter another phrase to see possible typing errors, or select from one of the "top typos" charts.
Original
air filters
Transposition0
iar filters
ari filters
ai rfilters
airf ilters
air iflters
air fliters
air fitlers
air filetrs
air filtres
air filtesr
Transposition1
ria filters
a rifilters
aif rilters
airif lters
air lifters
air ftliers
air fietlrs
air filrets
air filtsre
Transposition2
irafilters
afr iilters
aii frlters
airlfi ters
air tilfers
air feltirs
air firtels
air filsert
Transposition2r
riafilters
af riilters
aiif rlters
airlif ters
air tlifers
air fetlirs
air firetls
air filsret
Transposition0x2
ia rfilters
iarf ilters
iar iflters
iar fliters
iar fitlers
iar filetrs
iar filtres
iar filtesr
arif ilters
ari iflters
ari fliters
ari fitlers
ari filetrs
ari filtres
ari filtesr
ai riflters
ai rfliters
ai rfitlers
ai rfiletrs
ai rfiltres
ai rfiltesr
airf liters
airf itlers
airf iletrs
airf iltres
airf iltesr
air iftlers
air ifletrs
air ifltres
air ifltesr
air flietrs
air flitres
air flitesr
air fitlres
air fitlesr
air filetsr
Slip3A
ira filters
ar ifilters
ai frilters
airfi lters
air ilfters
air fltiers
air fitelrs
air filerts
air filtrse
Slip3B
rai filters
a irfilters
aifr ilters
airi flters
air lfiters
air ftilers
air fieltrs
air filrtes
air filtser
Omission
ir filters
ar filters
ai filters
airfilters
air ilters
air flters
air fiters
air filers
air filtrs
air filtes
air filter
Repetition
aair filters
aiir filters
airr filters
air filters
air ffilters
air fiilters
air fillters
air filtters
air filteers
air filterrs
air filterss
QWERTY Substitution
sir filters
aur filters
aor filters
aie filters
ait filters
air dilters
air gilters
air fulters
air folters
air fikters
air filrers
air filyers
air filtwrs
air filtrrs
air filtees
air filtets
air filtera
air filterd
QWERTY Repetition after
asir filters
aiur filters
aior filters
aire filters
airt filters
air fdilters
air fgilters
air fiulters
air fiolters
air filkters
air filtrers
air filtyers
air filtewrs
air filterrs
air filteres
air filterts
air filtersa
air filtersd
QWERTY Repetition before
sair filters
auir filters
aoir filters
aier filters
aitr filters
air dfilters
air gfilters
air fuilters
air foilters
air fiklters
air filrters
air filyters
air filtwers
air filtrers
air filteers
air filtetrs
air filteras
air filterds
QWERTY Substitution Transposed
isr filters
sri filters
si rfilters
sirf ilters
sir iflters
sir fliters
sir fitlers
sir filetrs
sir filtres
sir filtesr
uar filters
aru filters
au rfilters
aurf ilters
aur iflters
aur fliters
aur fitlers
aur filetrs
aur filtres
aur filtesr
oar filters
aro filters
ao rfilters
aorf ilters
aor iflters
aor fliters
aor fitlers
aor filetrs
aor filtres
aor filtesr
iae filters
aei filters
ai efilters
aief ilters
aie iflters
aie fliters
aie fitlers
aie filetrs
aie filtres
aie filtesr
iat filters
ati filters
ai tfilters
aitf ilters
ait iflters
ait fliters
ait fitlers
ait filetrs
ait filtres
ait filtesr
iar dilters
ari dilters
ai rdilters
aird ilters
air idlters
air dliters
air ditlers
air diletrs
air diltres
air diltesr
iar gilters
ari gilters
ai rgilters
airg ilters
air iglters
air gliters
air gitlers
air giletrs
air giltres
air giltesr
iar fulters
ari fulters
ai rfulters
airf ulters
air uflters
air fluters
air futlers
air fuletrs
air fultres
air fultesr
iar folters
ari folters
ai rfolters
airf olters
air oflters
air floters
air fotlers
air foletrs
air foltres
air foltesr
iar fikters
ari fikters
ai rfikters
airf ikters
air ifkters
air fkiters
air fitkers
air fiketrs
air fiktres
air fiktesr
iar filrers
ari filrers
ai rfilrers
airf ilrers
air iflrers
air flirers
air firlers
air filerrs
air filrres
air filresr
iar filyers
ari filyers
ai rfilyers
airf ilyers
air iflyers
air fliyers
air fiylers
air fileyrs
air filyres
air filyesr
iar filtwrs
ari filtwrs
ai rfiltwrs
airf iltwrs
air ifltwrs
air flitwrs
air fitlwrs
air filwtrs
air filtrws
air filtwsr
iar filtrrs
ari filtrrs
ai rfiltrrs
airf iltrrs
air ifltrrs
air flitrrs
air fitlrrs
air filrtrs
air filtrsr
iar filtees
ari filtees
ai rfiltees
airf iltees
air ifltees
air flitees
air fitlees
air filetes
air filtese
iar filtets
ari filtets
ai rfiltets
airf iltets
air ifltets
air flitets
air fitlets
air filetts
air filttes
air filtest
iar filtera
ari filtera
ai rfiltera
airf iltera
air ifltera
air flitera
air fitlera
air filetra
air filtrea
air filtear
iar filterd
ari filterd
ai rfilterd
airf ilterd
air iflterd
air fliterd
air fitlerd
air filetrd
air filtred
air filtedr
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