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«Ó¢ìí©Ð«À«Ó¢ë°jY«À«Ó¢ìí©Ð«À«Ó¢ë°jb	100011111010101111000000100011111010101111010011100011111010001011101100111011011010100111010000100011111010101111000000100011111010101111010011100011111010001011101011101100000110101001011001100011111010101111000000100011111010101111010011100011111010001011101100111011011010100111010000100011111010101111000000100011111010101111010011100011111010001011101011101100000110101001100010	8fabc08fabd38fa2eceda9d08fabc08fabd38fa2ebb06a598fabc08fabd38fa2eceda9d08fabc08fabd38fa2ebb06a62
SJIS-WIN	???????￠???????????￠?°jY???????￠???????????￠?°jb	001111110011111100111111001111110011111100111111001111111000000110010001001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100100010011111110000001100010110110101001011001001111110011111100111111001111110011111100111111001111111000000110010001001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100100010011111110000001100010110110101001100010	3f3f3f3f3f3f3f81913f3f3f3f3f3f3f3f3f3f3f81913f818b6a593f3f3f3f3f3f3f81913f3f3f3f3f3f3f3f3f3f3f81913f818b6a62
EUC-JP	??À??Ó?¢ìí©???À??Ó?¢ë°jY??À??Ó?¢ìí©???À??Ó?¢ë°jb	0011111100111111100011111010101010100010001111110011111110001111101010101101000100111111101000011111000110001111101010111100000010001111101010111011111110001111101000101110110100111111001111110011111110001111101010101010001000111111001111111000111110101010110100010011111110100001111100011000111110101011101100111010000111101011011010100101100100111111001111111000111110101010101000100011111100111111100011111010101011010001001111111010000111110001100011111010101111000000100011111010101110111111100011111010001011101101001111110011111100111111100011111010101010100010001111110011111110001111101010101101000100111111101000011111000110001111101010111011001110100001111010110110101001100010	3f3f8faaa23f3f8faad13fa1f18fabc08fabbf8fa2ed3f3f3f8faaa23f3f8faad13fa1f18fabb3a1eb6a593f3f8faaa23f3f8faad13fa1f18fabc08fabbf8fa2ed3f3f3f8faaa23f3f8faad13fa1f18fabb3a1eb6a62
UTF-8	«À«Ó¢ìí©Ð«À«Ó¢ë°jY«À«Ó¢ìí©Ð«À«Ó¢ë°jb	1100001010001111110000101010101111000011100000001100001010001111110000101010101111000011100100111100001010001111110000101010001011000011101011001100001110101101110000101010100111000011100100001100001010001111110000101010101111000011100000001100001010001111110000101010101111000011100100111100001010001111110000101010001011000011101010111100001010110000011010100101100111000010100011111100001010101011110000111000000011000010100011111100001010101011110000111001001111000010100011111100001010100010110000111010110011000011101011011100001010101001110000111001000011000010100011111100001010101011110000111000000011000010100011111100001010101011110000111001001111000010100011111100001010100010110000111010101111000010101100000110101001100010	c28fc2abc380c28fc2abc393c28fc2a2c3acc3adc2a9c390c28fc2abc380c28fc2abc393c28fc2a2c3abc2b06a59c28fc2abc380c28fc2abc393c28fc2a2c3acc3adc2a9c390c28fc2abc380c28fc2abc393c28fc2a2c3abc2b06a62
UHC	???????????Ð?????????°jY???????????Ð?????????°jb	00111111001111110011111100111111001111110011111100111111001111110011111100111111001111111010100010100010001111110011111100111111001111110011111100111111001111110011111100111111101000011100011001101010010110010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111101010001010001000111111001111110011111100111111001111110011111100111111001111110011111110100001110001100110101001100010	3f3f3f3f3f3f3f3f3f3f3fa8a23f3f3f3f3f3f3f3f3fa1c66a593f3f3f3f3f3f3f3f3f3f3fa8a23f3f3f3f3f3f3f3f3fa1c66a62

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。