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	???????????????????¡¢Âªò«¾ý?????????????????????????????¡¢Âªò«¾ý??????????????¡¢Âªò«¾ý????N?????????????????¡¢Âªò«¾ý???????????????	001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111010000110101101100011111010001011000010100011111010101011110010100011111010101110111110111111010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111101000011010110110001111101000101100001010001111101010101111001010001111101010111011111011111101001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110100001101011011000111110100010110000101000111110101010111100101000111110101011101111101111110100111111001111110011111100111111010011100011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111101000011010110110001111101000101100001010001111101010101111001010001111101010111011111011111101001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fa1ad8fa2c28faaf28fabbefd3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fa1ad8fa2c28faaf28fabbefd3f3f3f3f3f3f3f3f3f3f3f3f3f3fa1ad8fa2c28faaf28fabbefd3f3f3f3f4e3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fa1ad8fa2c28faaf28fabbefd3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f
SJIS-WIN	??????????????????????￠????????????????????????????????????????￠?????????????????????????￠????????????N????????????????????￠???????????????????????	00111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001000100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001000100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001000100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111101001110001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100100010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81913f3f3f3f3f3f3f3f3f3f3f3f4e3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f
EUC-JP	???????????????????¡??¢Â?ªò???ý?????????????????????????????¡??¢Â?ªò???ý??????????????¡??¢Â?ªò???ý????N?????????????????¡??¢Â?ªò???ý???????????????	0011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110001111101000101100001000111111001111111010000111110001100011111010101010100100001111111000111110100010111011001000111110101011110100100011111100111111001111111000111110101011111100100011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100011111010001011000010001111110011111110100001111100011000111110101010101001000011111110001111101000101110110010001111101010111101001000111111001111110011111110001111101010111111001000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000111110100010110000100011111100111111101000011111000110001111101010101010010000111111100011111010001011101100100011111010101111010010001111110011111100111111100011111010101111110010001111110011111100111111001111110100111000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000111110100010110000100011111100111111101000011111000110001111101010101010010000111111100011111010001011101100100011111010101111010010001111110011111100111111100011111010101111110010001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f8fa2c23f3fa1f18faaa43f8fa2ec8fabd23f3f3f8fabf23f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f8fa2c23f3fa1f18faaa43f8fa2ec8fabd23f3f3f8fabf23f3f3f3f3f3f3f3f3f3f3f3f3f3f8fa2c23f3fa1f18faaa43f8fa2ec8fabd23f3f3f8fabf23f3f3f3f4e3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f8fa2c23f3fa1f18faaa43f8fa2ec8fabd23f3f3f8fabf23f3f3f3f3f3f3f3f3f3f3f3f3f3f3f
UTF-8	???????????????????¡¢Âªò«¾ý?????????????????????????????¡¢Âªò«¾ý??????????????¡¢Âªò«¾ý????N?????????????????¡¢Âªò«¾ý???????????????	001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111100001010100001110000101010110111000010100011111100001010100010110000111000001011000010100011111100001010101010110000111011001011000010100011111100001010101011110000101011111011000011101111010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111110000101010000111000010101011011100001010001111110000101010001011000011100000101100001010001111110000101010101011000011101100101100001010001111110000101010101111000010101111101100001110111101001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111111000010101000011100001010101101110000101000111111000010101000101100001110000010110000101000111111000010101010101100001110110010110000101000111111000010101010111100001010111110110000111011110100111111001111110011111100111111010011100011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111110000101010000111000010101011011100001010001111110000101010001011000011100000101100001010001111110000101010101011000011101100101100001010001111110000101010101111000010101111101100001110111101001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fc2a1c2adc28fc2a2c382c28fc2aac3b2c28fc2abc2bec3bd3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fc2a1c2adc28fc2a2c382c28fc2aac3b2c28fc2abc2bec3bd3f3f3f3f3f3f3f3f3f3f3f3f3f3fc2a1c2adc28fc2a2c382c28fc2aac3b2c28fc2abc2bec3bd3f3f3f3f4e3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fc2a1c2adc28fc2a2c382c28fc2aac3b2c28fc2abc2bec3bd3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f
UHC	???????????????????¡????ª???¾??????????????????????????????¡????ª???¾???????????????¡????ª???¾?????N?????????????????¡????ª???¾????????????????	00111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111101000101010111010100001101010010011111100111111001111110011111110101000101000110011111100111111001111111010100011111010001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111101000101010111010100001101010010011111100111111001111110011111110101000101000110011111100111111001111111010100011111010001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111101000101010111010100001101010010011111100111111001111110011111110101000101000110011111100111111001111111010100011111010001111110011111100111111001111110011111101001110001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110100010101011101010000110101001001111110011111100111111001111111010100010100011001111110011111100111111101010001111101000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fa2aea1a93f3f3f3fa8a33f3f3fa8fa3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fa2aea1a93f3f3f3fa8a33f3f3fa8fa3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fa2aea1a93f3f3f3fa8a33f3f3fa8fa3f3f3f3f3f4e3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fa2aea1a93f3f3f3fa8a33f3f3fa8fa3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f

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。