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§¢ëº¥ìæì¬ì½æììï§¢ëìå§¨	111011111010011110100010111010111011101010100101111011001000001010010010111001101000000110000001111011001000000010101100111011001011110110001100111001101000000110000001111011001000010010010001111011001000001010010110111011111010011110100010111010111000110110001010111011001000001110001011111001011010011110101000	efa7a2ebbaa5ec8292e68181ec80acecbd8ce68181ec8491ec8296efa7a2eb8d8aec838be5a7a8
SJIS-WIN	?§￠??￥????????￢?????????????§￠???????§¨	0011111110000001100110001000000110010001001111110011111110000001100011110011111100111111001111110011111100111111001111110011111100111111100000011100101000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001100010000001100100010011111100111111001111110011111100111111001111110011111110000001100110001000000101001110	3f819881913f3f818f3f3f3f3f3f3f3f3f81ca3f3f3f3f3f3f3f3f3f3f3f3f3f819881913f3f3f3f3f3f3f8198814e
EUC-JP	ï§¢ëº?ì??æ??ì?¬ì??æ??ì??ì??ï§¢ë??ì??å§¨	1000111110101011110000011010000111111000101000011111000110001111101010111011001110001111101000101110101100111111100011111010101111000000001111110011111110001111101010011100000100111111001111111000111110101011110000000011111110100010110011001000111110101011110000000011111100111111100011111010100111000001001111110011111110001111101010111100000000111111001111111000111110101011110000000011111100111111100011111010101111000001101000011111100010100001111100011000111110101011101100110011111100111111100011111010101111000000001111110011111110001111101010111010100110100001111110001010000110101111	8fabc1a1f8a1f18fabb38fa2eb3f8fabc03f3f8fa9c13f3f8fabc03fa2cc8fabc03f3f8fa9c13f3f8fabc03f3f8fabc03f3f8fabc1a1f8a1f18fabb33f3f8fabc03f3f8faba9a1f8a1af
UTF-8	ï§¢ëº¥ìæì¬ì½æììï§¢ëìå§¨	110000111010111111000010101001111100001010100010110000111010101111000010101110101100001010100101110000111010110011000010100000101100001010010010110000111010011011000010100000011100001010000001110000111010110011000010100000001100001010101100110000111010110011000010101111011100001010001100110000111010011011000010100000011100001010000001110000111010110011000010100001001100001010010001110000111010110011000010100000101100001010010110110000111010111111000010101001111100001010100010110000111010101111000010100011011100001010001010110000111010110011000010100000111100001010001011110000111010010111000010101001111100001010101000	c3afc2a7c2a2c3abc2bac2a5c3acc282c292c3a6c281c281c3acc280c2acc3acc2bdc28cc3a6c281c281c3acc284c291c3acc282c296c3afc2a7c2a2c3abc28dc28ac3acc283c28bc3a5c2a7c2a8
UHC	?§??º????æ??????½?æ?????????§????????§¨	0011111110100001110101110011111100111111101010001010110000111111001111110011111100111111101010011010000100111111001111110011111100111111001111110011111110101000111101100011111110101001101000010011111100111111001111110011111100111111001111110011111100111111001111111010000111010111001111110011111100111111001111110011111100111111001111110011111110100001110101111010000110100111	3fa1d73f3fa8ac3f3f3f3fa9a13f3f3f3f3f3fa8f63fa9a13f3f3f3f3f3f3f3f3fa1d73f3f3f3f3f3f3f3fa1d7a1a7

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。