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¡Üû«¾ý¡«À«Ó¢´T«À¡Üû«¾ý¡«À«Ó¢´k	1000111110101011110000001010000111011100111110111000111110101011101111101111110110100001101011011000111110101011110000001000111110101011110100111000111110100010101101000101010010001111101010111100000010100001110111001111101110001111101010111011111011111101101000011010110110001111101010111100000010001111101010111101001110001111101000101011010001101011	8fabc0a1dcfb8fabbefda1ad8fabc08fabd38fa2b4548fabc0a1dcfb8fabbefda1ad8fabc08fabd38fa2b46b
SJIS-WIN	???????????????????￠´T???????????????????￠´k	001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110010001100000010100110001010100001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110010001100000010100110001101011	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f8191814c543f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f8191814c6b
EUC-JP	??À¡Üû???ý¡???À??Ó?¢´T??À¡Üû???ý¡???À??Ó?¢´k	0011111100111111100011111010101010100010100011111010001011000010100011111010101011100100100011111010101111100101001111110011111100111111100011111010101111110010100011111010001011000010001111110011111100111111100011111010101010100010001111110011111110001111101010101101000100111111101000011111000110100001101011010101010000111111001111111000111110101010101000101000111110100010110000101000111110101010111001001000111110101011111001010011111100111111001111111000111110101011111100101000111110100010110000100011111100111111001111111000111110101010101000100011111100111111100011111010101011010001001111111010000111110001101000011010110101101011	3f3f8faaa28fa2c28faae48fabe53f3f3f8fabf28fa2c23f3f3f8faaa23f3f8faad13fa1f1a1ad543f3f8faaa28fa2c28faae48fabe53f3f3f8fabf28fa2c23f3f3f8faaa23f3f8faad13fa1f1a1ad6b
UTF-8	«À¡Üû«¾ý¡«À«Ó¢´T«À¡Üû«¾ý¡«À«Ó¢´k	1100001010001111110000101010101111000011100000001100001010100001110000111001110011000011101110111100001010001111110000101010101111000010101111101100001110111101110000101010000111000010101011011100001010001111110000101010101111000011100000001100001010001111110000101010101111000011100100111100001010001111110000101010001011000010101101000101010011000010100011111100001010101011110000111000000011000010101000011100001110011100110000111011101111000010100011111100001010101011110000101011111011000011101111011100001010100001110000101010110111000010100011111100001010101011110000111000000011000010100011111100001010101011110000111001001111000010100011111100001010100010110000101011010001101011	c28fc2abc380c2a1c39cc3bbc28fc2abc2bec3bdc2a1c2adc28fc2abc380c28fc2abc393c28fc2a2c2b454c28fc2abc380c2a1c39cc3bbc28fc2abc2bec3bdc2a1c2adc28fc2abc380c28fc2abc393c28fc2a2c2b46b
UHC	???¡????¾?¡????????´T???¡????¾?¡????????´k	001111110011111100111111101000101010111000111111001111110011111100111111101010001111101000111111101000101010111010100001101010010011111100111111001111110011111100111111001111110011111100111111101000101010010101010100001111110011111100111111101000101010111000111111001111110011111100111111101010001111101000111111101000101010111010100001101010010011111100111111001111110011111100111111001111110011111100111111101000101010010101101011	3f3f3fa2ae3f3f3f3fa8fa3fa2aea1a93f3f3f3f3f3f3f3fa2a5543f3f3fa2ae3f3f3f3fa8fa3fa2aea1a93f3f3f3f3f3f3f3fa2a56b

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。