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¢ëµ«À«Ó¢ìí«À¡ø¡ñ«À«Ó¢ëª	10001111101010111100000010001111101010111101001110001111101000101110101110101001100011111010101111000000100011111010101111010011100011111010001011101011101101011000111110101011110000001000111110101011110100111000111110100010111011001110110110101011110000001010000111111000101000011111000110001111101010111100000010001111101010111101001110001111101000101110101110101010	8fabc08fabd38fa2eba98fabc08fabd38fa2ebb58fabc08fabd38fa2ecedabc0a1f8a1f18fabc08fabd38fa2ebaa
SJIS-WIN	???????￠?????????￠?????????￠???????????????￠??	0011111100111111001111110011111100111111001111110011111110000001100100010011111100111111001111110011111100111111001111110011111100111111001111111000000110010001001111110011111100111111001111110011111100111111001111110011111100111111100000011001000100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100100010011111100111111	3f3f3f3f3f3f3f81913f3f3f3f3f3f3f3f3f81913f3f3f3f3f3f3f3f3f81913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81913f3f
EUC-JP	??À??Ó?¢ë©??À??Ó?¢ë???À??Ó?¢ìí?À¡ø¡ñ??À??Ó?¢ëª	001111110011111110001111101010101010001000111111001111111000111110101010110100010011111110100001111100011000111110101011101100111000111110100010111011010011111100111111100011111010101010100010001111110011111110001111101010101101000100111111101000011111000110001111101010111011001100111111001111110011111110001111101010101010001000111111001111111000111110101010110100010011111110100001111100011000111110101011110000001000111110101011101111110011111110001111101010101010001010001111101000101100001010001111101010011100110010001111101000101100001010001111101010111101000000111111001111111000111110101010101000100011111100111111100011111010101011010001001111111010000111110001100011111010101110110011100011111010001011101100	3f3f8faaa23f3f8faad13fa1f18fabb38fa2ed3f3f8faaa23f3f8faad13fa1f18fabb33f3f3f8faaa23f3f8faad13fa1f18fabc08fabbf3f8faaa28fa2c28fa9cc8fa2c28fabd03f3f8faaa23f3f8faad13fa1f18fabb38fa2ec
UTF-8	«À«Ó¢ë©«À«Ó¢ëµ«À«Ó¢ìí«À¡ø¡ñ«À«Ó¢ëª	1100001010001111110000101010101111000011100000001100001010001111110000101010101111000011100100111100001010001111110000101010001011000011101010111100001010101001110000101000111111000010101010111100001110000000110000101000111111000010101010111100001110010011110000101000111111000010101000101100001110101011110000101011010111000010100011111100001010101011110000111000000011000010100011111100001010101011110000111001001111000010100011111100001010100010110000111010110011000011101011011100001010101011110000111000000011000010101000011100001110111000110000101010000111000011101100011100001010001111110000101010101111000011100000001100001010001111110000101010101111000011100100111100001010001111110000101010001011000011101010111100001010101010	c28fc2abc380c28fc2abc393c28fc2a2c3abc2a9c28fc2abc380c28fc2abc393c28fc2a2c3abc2b5c28fc2abc380c28fc2abc393c28fc2a2c3acc3adc2abc380c2a1c3b8c2a1c3b1c28fc2abc380c28fc2abc393c28fc2a2c3abc2aa
UHC	????????????????????????????????¡ø¡??????????ª	0011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111101000101010111010101001101010101010001010101110001111110011111100111111001111110011111100111111001111110011111100111111001111111010100010100011	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fa2aea9aaa2ae3f3f3f3f3f3f3f3f3f3fa8a3

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。