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¢Â«À«Ó¡©Ð«À¡Üû«¾ý¢Â«À«ÑûSM	10001111101010111100000010100001110111001111101110001111101010111011111011111101100011111010001011000010100011111010101111000000100011111010101111010011101000011010110110001111101010011101000010001111101010111100000010100001110111001111101110001111101010111011111011111101100011111010001011000010100011111010101111000000100011111010101111010001111110110101001101001101	8fabc0a1dcfb8fabbefd8fa2c28fabc08fabd3a1ad8fa9d08fabc0a1dcfb8fabbefd8fa2c28fabc08fabd1fb534d
SJIS-WIN	???????????￠???????????????????????￠????????SM	001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100100010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001000100111111001111110011111100111111001111110011111100111111001111110101001101001101	3f3f3f3f3f3f3f3f3f3f3f81913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81913f3f3f3f3f3f3f3f534d
EUC-JP	??À¡Üû???ý?¢Â??À??Ó¡??©???À¡Üû???ý?¢Â??À??ÑûSM	0011111100111111100011111010101010100010100011111010001011000010100011111010101011100100100011111010101111100101001111110011111100111111100011111010101111110010001111111010000111110001100011111010101010100100001111110011111110001111101010101010001000111111001111111000111110101010110100011000111110100010110000100011111100111111100011111010001011101101001111110011111100111111100011111010101010100010100011111010001011000010100011111010101011100100100011111010101111100101001111110011111100111111100011111010101111110010001111111010000111110001100011111010101010100100001111110011111110001111101010101010001000111111001111111000111110101010110100001000111110101011111001010101001101001101	3f3f8faaa28fa2c28faae48fabe53f3f3f8fabf23fa1f18faaa43f3f8faaa23f3f8faad18fa2c23f3f8fa2ed3f3f3f8faaa28fa2c28faae48fabe53f3f3f8fabf23fa1f18faaa43f3f8faaa23f3f8faad08fabe5534d
UTF-8	«À¡Üû«¾ý¢Â«À«Ó¡©Ð«À¡Üû«¾ý¢Â«À«ÑûSM	110000101000111111000010101010111100001110000000110000101010000111000011100111001100001110111011110000101000111111000010101010111100001010111110110000111011110111000010100011111100001010100010110000111000001011000010100011111100001010101011110000111000000011000010100011111100001010101011110000111001001111000010101000011100001010101101110000101000111111000010101010011100001110010000110000101000111111000010101010111100001110000000110000101010000111000011100111001100001110111011110000101000111111000010101010111100001010111110110000111011110111000010100011111100001010100010110000111000001011000010100011111100001010101011110000111000000011000010100011111100001010101011110000111001000111000011101110110101001101001101	c28fc2abc380c2a1c39cc3bbc28fc2abc2bec3bdc28fc2a2c382c28fc2abc380c28fc2abc393c2a1c2adc28fc2a9c390c28fc2abc380c2a1c39cc3bbc28fc2abc2bec3bdc28fc2a2c382c28fc2abc380c28fc2abc391c3bb534d
UHC	???¡????¾??????????¡??Ð???¡????¾???????????SM	0011111100111111001111111010001010101110001111110011111100111111001111111010100011111010001111110011111100111111001111110011111100111111001111110011111100111111001111111010001010101110101000011010100100111111001111111010100010100010001111110011111100111111101000101010111000111111001111110011111100111111101010001111101000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110101001101001101	3f3f3fa2ae3f3f3f3fa8fa3f3f3f3f3f3f3f3f3f3fa2aea1a93f3fa8a23f3f3fa2ae3f3f3f3fa8fa3f3f3f3f3f3f3f3f3f3f3f534d

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。