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®¯ï§Ñì½ æì´ã£ï§¢ë¯ì©	1110111110100111101000101110101110001101100010011110110010101110101011111110111110100111100111101101000110001010111011001011110110100000111001101000000110000001111011001000001010110100111000111000111010100011111011111010011110100010111010111001101010101111111011001010110110101001	efa7a2eb8d89ecaeafefa79ed18aecbda0e68181ec82b4e38ea3efa7a2eb9aafecada9
SJIS-WIN	?§￠???????§???????????´??￡?§￠??????	001111111000000110011000100000011001000100111111001111110011111100111111001111110011111100111111100000011001100000111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000101001100001111110011111110000001100100100011111110000001100110001000000110010001001111110011111100111111001111110011111100111111	3f819881913f3f3f3f3f3f3f81983f3f3f3f3f3f3f3f3f3f3f814c3f3f81923f819881913f3f3f3f3f3f
EUC-JP	ï§¢ë??ì®¯ï§?Ñ?ì??æ??ì?´ã?£ï§¢ë?¯ì?©	1000111110101011110000011010000111111000101000011111000110001111101010111011001100111111001111111000111110101011110000001000111110100010111011101000111110100010101101001000111110101011110000011010000111111000001111111000111110101010110100000011111110001111101010111100000000111111001111111000111110101001110000010011111100111111100011111010101111000000001111111010000110101101100011111010101110101010001111111010000111110010100011111010101111000001101000011111100010100001111100011000111110101011101100110011111110001111101000101011010010001111101010111100000000111111100011111010001011101101	8fabc1a1f8a1f18fabb33f3f8fabc08fa2ee8fa2b48fabc1a1f83f8faad03f8fabc03f3f8fa9c13f3f8fabc03fa1ad8fabaa3fa1f28fabc1a1f8a1f18fabb33f8fa2b48fabc03f8fa2ed
UTF-8	ï§¢ëì®¯ï§Ñì½ æì´ã£ï§¢ë¯ì©	11000011101011111100001010100111110000101010001011000011101010111100001010001101110000101000100111000011101011001100001010101110110000101010111111000011101011111100001010100111110000101001111011000011100100011100001010001010110000111010110011000010101111011100001010100000110000111010011011000010100000011100001010000001110000111010110011000010100000101100001010110100110000111010001111000010100011101100001010100011110000111010111111000010101001111100001010100010110000111010101111000010100110101100001010101111110000111010110011000010101011011100001010101001	c3afc2a7c2a2c3abc28dc289c3acc2aec2afc3afc2a7c29ec391c28ac3acc2bdc2a0c3a6c281c281c3acc282c2b4c3a3c28ec2a3c3afc2a7c2a2c3abc29ac2afc3acc2adc2a9
UHC	?§?????®??§????½?æ????´????§??????	00111111101000011101011100111111001111110011111100111111001111111010001011100111001111110011111110100001110101110011111100111111001111110011111110101000111101100011111110101001101000010011111100111111001111110011111110100010101001010011111100111111001111110011111110100001110101110011111100111111001111110011111100111111101000011010100100111111	3fa1d73f3f3f3f3fa2e73f3fa1d73f3f3f3fa8f63fa9a13f3f3f3fa2a53f3f3f3fa1d73f3f3f3f3fa1a93f

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。