Leap Online Roman-Kana spellings


you will see here in hiragana.

The table of Roman Kana Conversion

  1. Basically, you can input small characters with 'x' + vowel such as 'x+a'='ぁ'
  2. By the same token, you can input small 'ゃ' with 'x' + vowel such as 'x+ya'='ゃ'
  3. If you want to input 'びゃ', then 'bi'+'xa'.
  4. You can try 'びゃ' in the input box. See?
  5. But you need to type 5 letters such as 'bixya', and it's tedious.
  6. Therefore, you can type 'びゃ' with 3 letters 'bya'.

Basics

VowelK(g)S(z)T(d)NH(b/p)MY(j)RWN
a あka かsa さ ta たna なha はma まya やra らwa わ n/nn ん
i いki きshi しchi ちni にhi ひmi みwyi ゐri りwi うぃ
u うku くsu す tsu つnu ぬfu ふmu むyu ゆru るwu う
e えke けse せ te てne ねhe へme めwye ゑre れwe うぇ
o おko こso そ to とno のho ほmo もyo よro ろwo を
xa ぁga がza ざda だ ba ば
xi ぃgi ぎzi/ji じdi ぢ bi び
xu ぅgu ぐzu ずdu づ bu ぶ
xe ぇge げze ぜde で be べ
xo ぉgo ごzo ぞdo ど bo ぼ
pa ぱ
pi ぴ
pu ぷ
pe ぺ
po ぽ

Contracted sounds, which mean "cute sounds."

fhjkgmnbprshch
xya ゃfa ふぁhya ひゃja じゃkya きゃgya ぎゃmya みゃnya にゃbya びゃpya ぴゃrya りゃsha しゃcha ちゃ
fi ふぃhyi ひぃji じ kyi きぃgyi ぎぃmyi みぃnyi にぃbyi びぃpyi ぴぃryi りぃshi し chi ち
xyu ゅfu ふhyu ひゅju じゅkyu きゅgyu ぎゅmyu みゅnyu にゅbyu びゅpyu ぴゅryu りゅshu しゅchu ちゅ
fe ふぇhye ひぇje じぇkye きぇgye ぎぇmye みぇnye にぇbye びぇpye ぴぇrye りぇshe しぇche ちぇ
xyo ょfo ふぉhyo ひょjo じょkyo きょgyo ぎょmyo みょnyo にょbyo びょpyo ぴょryo りょsho しょcho ちょ

Double consonants, which mean "small tsu." For example gakko "がっこう" as "school."

xx	っ	x
kk	っ	k
gg	っ	g
ss	っ	s
zz	っ	z
jj	っ	j
tt	っ	t
dd	っ	d
hh	っ	h
ff	っ	f
bb	っ	b
pp	っ	p
mm	っ	m
yy	っ	y
rr	っ	r
ww	っ	w

The followings are not supported as D.E.D. answers.

lya	ゃ
lyu	ゅ
lyo	ょ
la	ぁ
li	ぃ
lu	ぅ
le	ぇ
lo	ぉ
lyi	ぃ
xyi	ぃ
lye	ぇ
xye	ぇ
ye	いぇ
xka	ヵ
xke	ヶ
lka	ヵ
lke	ヶ

ca	か
ci	し
cu	く
ce	せ
co	こ

qa	くぁ
qi	くぃ
qu	く
qe	くぇ
qo	くぉ

kwa	くぁ
kwi	くぃ
kwe	くぇ
kwo	くぉ
gwa	ぐぁ

jya	じゃ
jyi	じぃ
jyu	じゅ
jye	じぇ
jyo	じょ

xtu	っ
xtsu	っ
ltu	っ
ltsu	っ

xwa	ゎ
lwa	ゎ

wha	うぁ
whi	うぃ
whu	う
whe	うぇ
who	うぉ
n	ん
n'	ん
nn	ん
xn	ん
-	ー
~	〜
.	。
,	、
z/	・
z.	…
z,	‥
zh	←
zj	↓
zk	↑
zl	→
z-	〜
z[	『
z]	』
[	「
]	」
va	ゔぁ
vi	ゔぃ
vu	ゔ
ve	ゔぇ
vo	ゔぉ
vya	ゔゃ
vyi	ゔぃ
vyu	ゔゅ
vye	ゔぇ
vyo	ゔょ
qq	っ	q
vv	っ	v
ll	っ	l
www	w	ww
cc	っ	c


tya	ちゃ
tyi	ちぃ
tyu	ちゅ
tye	ちぇ
tyo	ちょ

cya	ちゃ
cyi	ちぃ
cyu	ちゅ
cye	ちぇ
cyo	ちょ
dya	ぢゃ
dyi	ぢぃ
dyu	ぢゅ
dye	ぢぇ
dyo	ぢょ
tsa	つぁ
tsi	つぃ
tse	つぇ
tso	つぉ
tha	てゃ
thi	てぃ
t'i	てぃ
thu	てゅ
the	てぇ
tho	てょ
t'yu	てゅ
dha	でゃ
dhi	でぃ
d'i	でぃ
dhu	でゅ
dhe	でぇ
dho	でょ
d'yu	でゅ
twa	とぁ
twi	とぃ
twu	とぅ
twe	とぇ
two	とぉ
t'u	とぅ
dwa	どぁ
dwi	どぃ
dwu	どぅ
dwe	どぇ
dwo	どぉ
d'u	どぅ

fya	ふゃ
fyu	ふゅ
fyo	ふょ
hwa	ふぁ
hwi	ふぃ
hwe	ふぇ
hwo	ふぉ
hwyu	ふゅ