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§¢ëì§æã¬ì½ å¤·ëì®¯ï§¢ìÅæ	1110111110100111101000101110101110000010100001111110110010000010101001111110011010000001100000011110001110000011101011001110110010111101101000001110010110100100101101111110101110010111101011011110110010101110101011111110111110100111101000101110110010001000100010001100010110000001111001101000000110000001	efa7a2eb8287ec82a7e68181e383acecbda0e5a4b7eb97adecaeafefa7a2ec8888c581e68181
SJIS-WIN	?§￠?????§?????￢?????????????§￠????????	0011111110000001100110001000000110010001001111110011111100111111001111110011111110000001100110000011111100111111001111110011111100111111100000011100101000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001100010000001100100010011111100111111001111110011111100111111001111110011111100111111	3f819881913f3f3f3f3f81983f3f3f3f3f81ca3f3f3f3f3f3f3f3f3f3f3f3f3f819881913f3f3f3f3f3f3f3f
EUC-JP	ï§¢ë??ì?§æ??ã?¬ì??å¤?ë??ì®¯ï§¢ì??Å?æ??	10001111101010111100000110100001111110001010000111110001100011111010101110110011001111110011111110001111101010111100000000111111101000011111100010001111101010011100000100111111001111111000111110101011101010100011111110100010110011001000111110101011110000000011111100111111100011111010101110101001100011111010001011110000001111111000111110101011101100110011111100111111100011111010101111000000100011111010001011101110100011111010001010110100100011111010101111000001101000011111100010100001111100011000111110101011110000000011111100111111100011111010101010101001001111111000111110101001110000010011111100111111	8fabc1a1f8a1f18fabb33f3f8fabc03fa1f88fa9c13f3f8fabaa3fa2cc8fabc03f3f8faba98fa2f03f8fabb33f3f8fabc08fa2ee8fa2b48fabc1a1f8a1f18fabc03f3f8faaa93f8fa9c13f3f
UTF-8	ï§¢ëì§æã¬ì½ å¤·ëì®¯ï§¢ìÅæ	11000011101011111100001010100111110000101010001011000011101010111100001010000010110000101000011111000011101011001100001010000010110000101010011111000011101001101100001010000001110000101000000111000011101000111100001010000011110000101010110011000011101011001100001010111101110000101010000011000011101001011100001010100100110000101011011111000011101010111100001010010111110000101010110111000011101011001100001010101110110000101010111111000011101011111100001010100111110000101010001011000011101011001100001010001000110000101000100011000011100001011100001010000001110000111010011011000010100000011100001010000001	c3afc2a7c2a2c3abc282c287c3acc282c2a7c3a6c281c281c3a3c283c2acc3acc2bdc2a0c3a5c2a4c2b7c3abc297c2adc3acc2aec2afc3afc2a7c2a2c3acc288c288c385c281c3a6c281c281
UHC	?§??????§æ??????½??¤·???®??§??????æ??	001111111010000111010111001111110011111100111111001111110011111100111111101000011101011110101001101000010011111100111111001111110011111100111111001111111010100011110110001111110011111110100010101101001010000110100100001111110011111110100001101010010011111110100010111001110011111100111111101000011101011100111111001111110011111100111111001111110011111110101001101000010011111100111111	3fa1d73f3f3f3f3f3fa1d7a9a13f3f3f3f3f3fa8f63f3fa2b4a1a43f3fa1a93fa2e73f3fa1d73f3f3f3f3f3fa9a13f3f

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。