文字をコンピュータがどう認識しているか確認しよう

ある文字が，文字コードごとにどんなビット列に対応するか

1文字あるいは短い文字列を入力し、「変換」ボタンをクリックしてください。

文字コード	文字	ビット列（2進表現）	ビット列（16進表現）
ISO-8859-1	«À¡Þ¡¯«À¡ø¢ð«À«Ó¡ø«À¡Þ	10001111101010111100000010100001110111101010000110101111100011111010101111000000101000011111100010001111101000101111000010001111101010111100000010001111101010111101001110100001111110001000111110101011110000001010000111011110	8fabc0a1dea1af8fabc0a1f88fa2f08fabc08fabd3a1f88fabc0a1de
SJIS-WIN	?????????????￠??????????????	0011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100100010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f3f3f3f3f3f3f81913f3f3f3f3f3f3f3f3f3f3f3f3f3f
EUC-JP	??À¡Þ¡¯??À¡ø?¢ð??À??Ó¡ø??À¡Þ	00111111001111111000111110101010101000101000111110100010110000101000111110101001101100001000111110100010110000101000111110100010101101000011111100111111100011111010101010100010100011111010001011000010100011111010100111001100001111111010000111110001100011111010100111000011001111110011111110001111101010101010001000111111001111111000111110101010110100011000111110100010110000101000111110101001110011000011111100111111100011111010101010100010100011111010001011000010100011111010100110110000	3f3f8faaa28fa2c28fa9b08fa2c28fa2b43f3f8faaa28fa2c28fa9cc3fa1f18fa9c33f3f8faaa23f3f8faad18fa2c28fa9cc3f3f8faaa28fa2c28fa9b0
UTF-8	«À¡Þ¡¯«À¡ø¢ð«À«Ó¡ø«À¡Þ	1100001010001111110000101010101111000011100000001100001010100001110000111001111011000010101000011100001010101111110000101000111111000010101010111100001110000000110000101010000111000011101110001100001010001111110000101010001011000011101100001100001010001111110000101010101111000011100000001100001010001111110000101010101111000011100100111100001010100001110000111011100011000010100011111100001010101011110000111000000011000010101000011100001110011110	c28fc2abc380c2a1c39ec2a1c2afc28fc2abc380c2a1c3b8c28fc2a2c3b0c28fc2abc380c28fc2abc393c2a1c3b8c28fc2abc380c2a1c39e
UHC	???¡Þ¡????¡ø??ð??????¡ø???¡Þ	0011111100111111001111111010001010101110101010001010110110100010101011100011111100111111001111110011111110100010101011101010100110101010001111110011111110101001101000110011111100111111001111110011111100111111001111111010001010101110101010011010101000111111001111110011111110100010101011101010100010101101	3f3f3fa2aea8ada2ae3f3f3f3fa2aea9aa3f3fa9a33f3f3f3f3f3fa2aea9aa3f3f3fa2aea8ad

SJIS-Win,EUC-JP: Windows(SJIS-Win=CP932)、UNIX(EUC-JP)で日本語扱うための文字コード。