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¢ë¦{«À«Ó¢ë¥«À«Ó¢ìí©Ð«À«Ó¢ìí©Ð~	10001111101010111100000010001111101010111101001110001111101000101110101110100110011110111000111110101011110000001000111110101011110100111000111110100010111010111010010110001111101010111100000010001111101010111101001110001111101000101110110011101101101010011101000010001111101010111100000010001111101010111101001110001111101000101110110011101101101010011101000001111110	8fabc08fabd38fa2eba67b8fabc08fabd38fa2eba58fabc08fabd38fa2eceda9d08fabc08fabd38fa2eceda9d07e
SJIS-WIN	???????￠??{???????￠?￥???????￠???????????￠????~	001111110011111100111111001111110011111100111111001111111000000110010001001111110011111101111011001111110011111100111111001111110011111100111111001111111000000110010001001111111000000110001111001111110011111100111111001111110011111100111111001111111000000110010001001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100100010011111100111111001111110011111101111110	3f3f3f3f3f3f3f81913f3f7b3f3f3f3f3f3f3f81913f818f3f3f3f3f3f3f3f81913f3f3f3f3f3f3f3f3f3f3f81913f3f3f3f7e
EUC-JP	??À??Ó?¢ë¦{??À??Ó?¢ë???À??Ó?¢ìí©???À??Ó?¢ìí©?~	001111110011111110001111101010101010001000111111001111111000111110101010110100010011111110100001111100011000111110101011101100111000111110100010110000110111101100111111001111111000111110101010101000100011111100111111100011111010101011010001001111111010000111110001100011111010101110110011001111110011111100111111100011111010101010100010001111110011111110001111101010101101000100111111101000011111000110001111101010111100000010001111101010111011111110001111101000101110110100111111001111110011111110001111101010101010001000111111001111111000111110101010110100010011111110100001111100011000111110101011110000001000111110101011101111111000111110100010111011010011111101111110	3f3f8faaa23f3f8faad13fa1f18fabb38fa2c37b3f3f8faaa23f3f8faad13fa1f18fabb33f3f3f8faaa23f3f8faad13fa1f18fabc08fabbf8fa2ed3f3f3f8faaa23f3f8faad13fa1f18fabc08fabbf8fa2ed3f7e
UTF-8	«À«Ó¢ë¦{«À«Ó¢ë¥«À«Ó¢ìí©Ð«À«Ó¢ìí©Ð~	110000101000111111000010101010111100001110000000110000101000111111000010101010111100001110010011110000101000111111000010101000101100001110101011110000101010011001111011110000101000111111000010101010111100001110000000110000101000111111000010101010111100001110010011110000101000111111000010101000101100001110101011110000101010010111000010100011111100001010101011110000111000000011000010100011111100001010101011110000111001001111000010100011111100001010100010110000111010110011000011101011011100001010101001110000111001000011000010100011111100001010101011110000111000000011000010100011111100001010101011110000111001001111000010100011111100001010100010110000111010110011000011101011011100001010101001110000111001000001111110	c28fc2abc380c28fc2abc393c28fc2a2c3abc2a67bc28fc2abc380c28fc2abc393c28fc2a2c3abc2a5c28fc2abc380c28fc2abc393c28fc2a2c3acc3adc2a9c390c28fc2abc380c28fc2abc393c28fc2a2c3acc3adc2a9c3907e
UHC	??????????{?????????????????????Ð???????????Ð~	001111110011111100111111001111110011111100111111001111110011111100111111001111110111101100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110101000101000100011111100111111001111110011111100111111001111110011111100111111001111110011111100111111101010001010001001111110	3f3f3f3f3f3f3f3f3f3f7b3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fa8a23f3f3f3f3f3f3f3f3f3f3fa8a27e

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。