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	ï§¡ììºï§¢ë@ï§¡ììºï§¢ëSM	111011111010011110100001111011001000111110000000111011001000001010111010111011111010011110100010111010111001100010011111010000001110111110100111101000011110110010001111100000001110110010000010101110101110111110100111101000101110101110011000100111110101001101001101	efa7a1ec8f80ec82baefa7a2eb989f40efa7a1ec8f80ec82baefa7a2eb989f534d
SJIS-WIN	?§????????§￠???@?§????????§￠???SM	001111111000000110011000001111110011111100111111001111110011111100111111001111110011111110000001100110001000000110010001001111110011111100111111010000000011111110000001100110000011111100111111001111110011111100111111001111110011111100111111100000011001100010000001100100010011111100111111001111110101001101001101	3f81983f3f3f3f3f3f3f3f819881913f3f3f403f81983f3f3f3f3f3f3f3f819881913f3f3f534d
EUC-JP	ï§¡ì??ì?ºï§¢ë??@ï§¡ì??ì?ºï§¢ë??SM	10001111101010111100000110100001111110001000111110100010110000101000111110101011110000000011111100111111100011111010101111000000001111111000111110100010111010111000111110101011110000011010000111111000101000011111000110001111101010111011001100111111001111110100000010001111101010111100000110100001111110001000111110100010110000101000111110101011110000000011111100111111100011111010101111000000001111111000111110100010111010111000111110101011110000011010000111111000101000011111000110001111101010111011001100111111001111110101001101001101	8fabc1a1f88fa2c28fabc03f3f8fabc03f8fa2eb8fabc1a1f8a1f18fabb33f3f408fabc1a1f88fa2c28fabc03f3f8fabc03f8fa2eb8fabc1a1f8a1f18fabb33f3f534d
UTF-8	ï§¡ììºï§¢ë@ï§¡ììºï§¢ëSM	110000111010111111000010101001111100001010100001110000111010110011000010100011111100001010000000110000111010110011000010100000101100001010111010110000111010111111000010101001111100001010100010110000111010101111000010100110001100001010011111010000001100001110101111110000101010011111000010101000011100001110101100110000101000111111000010100000001100001110101100110000101000001011000010101110101100001110101111110000101010011111000010101000101100001110101011110000101001100011000010100111110101001101001101	c3afc2a7c2a1c3acc28fc280c3acc282c2bac3afc2a7c2a2c3abc298c29f40c3afc2a7c2a1c3acc28fc280c3acc282c2bac3afc2a7c2a2c3abc298c29f534d
UHC	?§¡?????º?§????@?§¡?????º?§????SM	0011111110100001110101111010001010101110001111110011111100111111001111110011111110101000101011000011111110100001110101110011111100111111001111110011111101000000001111111010000111010111101000101010111000111111001111110011111100111111001111111010100010101100001111111010000111010111001111110011111100111111001111110101001101001101	3fa1d7a2ae3f3f3f3f3fa8ac3fa1d73f3f3f3f403fa1d7a2ae3f3f3f3f3fa8ac3fa1d73f3f3f3f534d

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。