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§¢ëâæì±ï§¢ëâæì±M	11101111101001111010001011101011100011011000100111100010100001001001001111100110100000011000000111101100100011001011000111101111101001111010001011101011100011011000100111100010100001001001001111100110100000011000000111101100100011001011000101001101	efa7a2eb8d89e28493e68181ec8cb1efa7a2eb8d89e28493e68181ec8cb14d
SJIS-WIN	?§￠???????????±?§￠???????????±M	00111111100000011001100010000001100100010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000010111110100111111100000011001100010000001100100010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000010111110101001101	3f819881913f3f3f3f3f3f3f3f3f3f3f817d3f819881913f3f3f3f3f3f3f3f3f3f3f817d4d
EUC-JP	ï§¢ë??â??æ??ì?±ï§¢ë??â??æ??ì?±M	100011111010101111000001101000011111100010100001111100011000111110101011101100110011111100111111100011111010101110100100001111110011111110001111101010011100000100111111001111111000111110101011110000000011111110100001110111101000111110101011110000011010000111111000101000011111000110001111101010111011001100111111001111111000111110101011101001000011111100111111100011111010100111000001001111110011111110001111101010111100000000111111101000011101111001001101	8fabc1a1f8a1f18fabb33f3f8faba43f3f8fa9c13f3f8fabc03fa1de8fabc1a1f8a1f18fabb33f3f8faba43f3f8fa9c13f3f8fabc03fa1de4d
UTF-8	ï§¢ëâæì±ï§¢ëâæì±M	11000011101011111100001010100111110000101010001011000011101010111100001010001101110000101000100111000011101000101100001010000100110000101001001111000011101001101100001010000001110000101000000111000011101011001100001010001100110000101011000111000011101011111100001010100111110000101010001011000011101010111100001010001101110000101000100111000011101000101100001010000100110000101001001111000011101001101100001010000001110000101000000111000011101011001100001010001100110000101011000101001101	c3afc2a7c2a2c3abc28dc289c3a2c284c293c3a6c281c281c3acc28cc2b1c3afc2a7c2a2c3abc28dc289c3a2c284c293c3a6c281c281c3acc28cc2b14d
UHC	?§???????æ????±?§???????æ????±M	00111111101000011101011100111111001111110011111100111111001111110011111100111111101010011010000100111111001111110011111100111111101000011011111000111111101000011101011100111111001111110011111100111111001111110011111100111111101010011010000100111111001111110011111100111111101000011011111001001101	3fa1d73f3f3f3f3f3f3fa9a13f3f3f3fa1be3fa1d73f3f3f3f3f3f3fa9a13f3f3f3fa1be4d

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。