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§¡ì ì®¬æï½ì½¬æì¬ï§¢ë¯ì®¼	111011111010011110100001111011001001011010100000111011001010111010101100111001101000000110000001111011111011110110001100111011001011110110101100111001101000000110000001111011001010110010011101111011111010011110100010111010111001101010101111111011001010111010111100	efa7a1ec96a0ecaeace68181efbd8cecbdace68181ecac9defa7a2eb9aafecaebc
SJIS-WIN	?§??????￢????????￢????￢??§￠??????	001111111000000110011000001111110011111100111111001111110011111100111111100000011100101000111111001111110011111100111111001111110011111100111111001111111000000111001010001111110011111100111111001111111000000111001010001111110011111110000001100110001000000110010001001111110011111100111111001111110011111100111111	3f81983f3f3f3f3f3f81ca3f3f3f3f3f3f3f3f81ca3f3f3f3f81ca3f3f819881913f3f3f3f3f3f
EUC-JP	ï§¡ì??ì®¬æ??ï??ì?¬æ??ì¬?ï§¢ë?¯ì®?	100011111010101111000001101000011111100010001111101000101100001010001111101010111100000000111111001111111000111110101011110000001000111110100010111011101010001011001100100011111010100111000001001111110011111110001111101010111100000100111111001111111000111110101011110000000011111110100010110011001000111110101001110000010011111100111111100011111010101111000000101000101100110000111111100011111010101111000001101000011111100010100001111100011000111110101011101100110011111110001111101000101011010010001111101010111100000010001111101000101110111000111111	8fabc1a1f88fa2c28fabc03f3f8fabc08fa2eea2cc8fa9c13f3f8fabc13f3f8fabc03fa2cc8fa9c13f3f8fabc0a2cc3f8fabc1a1f8a1f18fabb33f8fa2b48fabc08fa2ee3f
UTF-8	ï§¡ì ì®¬æï½ì½¬æì¬ï§¢ë¯ì®¼	110000111010111111000010101001111100001010100001110000111010110011000010100101101100001010100000110000111010110011000010101011101100001010101100110000111010011011000010100000011100001010000001110000111010111111000010101111011100001010001100110000111010110011000010101111011100001010101100110000111010011011000010100000011100001010000001110000111010110011000010101011001100001010011101110000111010111111000010101001111100001010100010110000111010101111000010100110101100001010101111110000111010110011000010101011101100001010111100	c3afc2a7c2a1c3acc296c2a0c3acc2aec2acc3a6c281c281c3afc2bdc28cc3acc2bdc2acc3a6c281c281c3acc2acc29dc3afc2a7c2a2c3abc29ac2afc3acc2aec2bc
UHC	?§¡????®?æ???½??½?æ??????§?????®¼	00111111101000011101011110100010101011100011111100111111001111110011111110100010111001110011111110101001101000010011111100111111001111111010100011110110001111110011111110101000111101100011111110101001101000010011111100111111001111110011111100111111001111111010000111010111001111110011111100111111001111110011111110100010111001111010100011111001	3fa1d7a2ae3f3f3f3fa2e73fa9a13f3f3fa8f63f3fa8f63fa9a13f3f3f3f3f3fa1d73f3f3f3f3fa2e7a8f9

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。