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¢êþ«À«Ó¢ë¡jY«À«Ó¢êþ«À«Ó¢ë¡jb	1000111110101011110000001000111110101011110100111000111110100010111010101111111010001111101010111100000010001111101010111101001110001111101000101110101110100001011010100101100110001111101010111100000010001111101010111101001110001111101000101110101011111110100011111010101111000000100011111010101111010011100011111010001011101011101000010110101001100010	8fabc08fabd38fa2eafe8fabc08fabd38fa2eba16a598fabc08fabd38fa2eafe8fabc08fabd38fa2eba16a62
SJIS-WIN	???????￠?????????￠??jY???????￠?????????￠??jb	001111110011111100111111001111110011111100111111001111111000000110010001001111110011111100111111001111110011111100111111001111110011111100111111100000011001000100111111001111110110101001011001001111110011111100111111001111110011111100111111001111111000000110010001001111110011111100111111001111110011111100111111001111110011111100111111100000011001000100111111001111110110101001100010	3f3f3f3f3f3f3f81913f3f3f3f3f3f3f3f3f81913f3f6a593f3f3f3f3f3f3f81913f3f3f3f3f3f3f3f3f81913f3f6a62
EUC-JP	??À??Ó?¢êþ??À??Ó?¢ë¡jY??À??Ó?¢êþ??À??Ó?¢ë¡jb	0011111100111111100011111010101010100010001111110011111110001111101010101101000100111111101000011111000110001111101010111011010010001111101010011101000000111111001111111000111110101010101000100011111100111111100011111010101011010001001111111010000111110001100011111010101110110011100011111010001011000010011010100101100100111111001111111000111110101010101000100011111100111111100011111010101011010001001111111010000111110001100011111010101110110100100011111010100111010000001111110011111110001111101010101010001000111111001111111000111110101010110100010011111110100001111100011000111110101011101100111000111110100010110000100110101001100010	3f3f8faaa23f3f8faad13fa1f18fabb48fa9d03f3f8faaa23f3f8faad13fa1f18fabb38fa2c26a593f3f8faaa23f3f8faad13fa1f18fabb48fa9d03f3f8faaa23f3f8faad13fa1f18fabb38fa2c26a62
UTF-8	«À«Ó¢êþ«À«Ó¢ë¡jY«À«Ó¢êþ«À«Ó¢ë¡jb	110000101000111111000010101010111100001110000000110000101000111111000010101010111100001110010011110000101000111111000010101000101100001110101010110000111011111011000010100011111100001010101011110000111000000011000010100011111100001010101011110000111001001111000010100011111100001010100010110000111010101111000010101000010110101001011001110000101000111111000010101010111100001110000000110000101000111111000010101010111100001110010011110000101000111111000010101000101100001110101010110000111011111011000010100011111100001010101011110000111000000011000010100011111100001010101011110000111001001111000010100011111100001010100010110000111010101111000010101000010110101001100010	c28fc2abc380c28fc2abc393c28fc2a2c3aac3bec28fc2abc380c28fc2abc393c28fc2a2c3abc2a16a59c28fc2abc380c28fc2abc393c28fc2a2c3aac3bec28fc2abc380c28fc2abc393c28fc2a2c3abc2a16a62
UHC	?????????þ?????????¡jY?????????þ?????????¡jb	001111110011111100111111001111110011111100111111001111110011111100111111101010011010110100111111001111110011111100111111001111110011111100111111001111110011111110100010101011100110101001011001001111110011111100111111001111110011111100111111001111110011111100111111101010011010110100111111001111110011111100111111001111110011111100111111001111110011111110100010101011100110101001100010	3f3f3f3f3f3f3f3f3fa9ad3f3f3f3f3f3f3f3f3fa2ae6a593f3f3f3f3f3f3f3f3fa9ad3f3f3f3f3f3f3f3f3fa2ae6a62

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。