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	«£«ÔR«£«Ôo«£«Ô]«£«ÔR«£«Ôo«£«Ô]	100011111010101110100011100011111010101111010100010100101000111110101011101000111000111110101011110101000110111110001111101010111010001110001111101010111101010001011101100011111010101110100011100011111010101111010100010100101000111110101011101000111000111110101011110101000110111110001111101010111010001110001111101010111101010001011101	8faba38fabd4528faba38fabd46f8faba38fabd45d8faba38fabd4528faba38fabd46f8faba38fabd45d
SJIS-WIN	??￡???R??￡???o??￡???]??￡???R??￡???o??￡???]	001111110011111110000001100100100011111100111111001111110101001000111111001111111000000110010010001111110011111100111111011011110011111100111111100000011001001000111111001111110011111101011101001111110011111110000001100100100011111100111111001111110101001000111111001111111000000110010010001111110011111100111111011011110011111100111111100000011001001000111111001111110011111101011101	3f3f81923f3f3f523f3f81923f3f3f6f3f3f81923f3f3f5d3f3f81923f3f3f523f3f81923f3f3f6f3f3f81923f3f3f5d
EUC-JP	??£??ÔR??£??Ôo??£??Ô]??£??ÔR??£??Ôo??£??Ô]	001111110011111110100001111100100011111100111111100011111010101011010100010100100011111100111111101000011111001000111111001111111000111110101010110101000110111100111111001111111010000111110010001111110011111110001111101010101101010001011101001111110011111110100001111100100011111100111111100011111010101011010100010100100011111100111111101000011111001000111111001111111000111110101010110101000110111100111111001111111010000111110010001111110011111110001111101010101101010001011101	3f3fa1f23f3f8faad4523f3fa1f23f3f8faad46f3f3fa1f23f3f8faad45d3f3fa1f23f3f8faad4523f3fa1f23f3f8faad46f3f3fa1f23f3f8faad45d
UTF-8	«£«ÔR«£«Ôo«£«Ô]«£«ÔR«£«Ôo«£«Ô]	110000101000111111000010101010111100001010100011110000101000111111000010101010111100001110010100010100101100001010001111110000101010101111000010101000111100001010001111110000101010101111000011100101000110111111000010100011111100001010101011110000101010001111000010100011111100001010101011110000111001010001011101110000101000111111000010101010111100001010100011110000101000111111000010101010111100001110010100010100101100001010001111110000101010101111000010101000111100001010001111110000101010101111000011100101000110111111000010100011111100001010101011110000101010001111000010100011111100001010101011110000111001010001011101	c28fc2abc2a3c28fc2abc39452c28fc2abc2a3c28fc2abc3946fc28fc2abc2a3c28fc2abc3945dc28fc2abc2a3c28fc2abc39452c28fc2abc2a3c28fc2abc3946fc28fc2abc2a3c28fc2abc3945d
UHC	??????R??????o??????]??????R??????o??????]	001111110011111100111111001111110011111100111111010100100011111100111111001111110011111100111111001111110110111100111111001111110011111100111111001111110011111101011101001111110011111100111111001111110011111100111111010100100011111100111111001111110011111100111111001111110110111100111111001111110011111100111111001111110011111101011101	3f3f3f3f3f3f523f3f3f3f3f3f6f3f3f3f3f3f3f5d3f3f3f3f3f3f523f3f3f3f3f3f6f3f3f3f3f3f3f5d

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。