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¬ì½ æì¬ì½ æìºì»ï§¢ì¬ì®¬	111011111010011110100010111011001000000010101100111011001011110110100000111001101000000110000001111011001000000010101100111011001011110110100000111001101000000110000001111011001001010110111010111011001000001010111011111011111010011110100010111011001000000010101100111011001010111010101100	efa7a2ec80acecbda0e68181ec80acecbda0e68181ec95baec82bbefa7a2ec80acecaeac
SJIS-WIN	?§￠??￢????????￢?????????????§￠??￢??￢	0011111110000001100110001000000110010001001111110011111110000001110010100011111100111111001111110011111100111111001111110011111100111111100000011100101000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001100010000001100100010011111100111111100000011100101000111111001111111000000111001010	3f819881913f3f81ca3f3f3f3f3f3f3f3f81ca3f3f3f3f3f3f3f3f3f3f3f3f3f819881913f3f81ca3f3f81ca
EUC-JP	ï§¢ì?¬ì??æ??ì?¬ì??æ??ì?ºì??ï§¢ì?¬ì®¬	100011111010101111000001101000011111100010100001111100011000111110101011110000000011111110100010110011001000111110101011110000000011111100111111100011111010100111000001001111110011111110001111101010111100000000111111101000101100110010001111101010111100000000111111001111111000111110101001110000010011111100111111100011111010101111000000001111111000111110100010111010111000111110101011110000000011111100111111100011111010101111000001101000011111100010100001111100011000111110101011110000000011111110100010110011001000111110101011110000001000111110100010111011101010001011001100	8fabc1a1f8a1f18fabc03fa2cc8fabc03f3f8fa9c13f3f8fabc03fa2cc8fabc03f3f8fa9c13f3f8fabc03f8fa2eb8fabc03f3f8fabc1a1f8a1f18fabc03fa2cc8fabc08fa2eea2cc
UTF-8	ï§¢ì¬ì½ æì¬ì½ æìºì»ï§¢ì¬ì®¬	110000111010111111000010101001111100001010100010110000111010110011000010100000001100001010101100110000111010110011000010101111011100001010100000110000111010011011000010100000011100001010000001110000111010110011000010100000001100001010101100110000111010110011000010101111011100001010100000110000111010011011000010100000011100001010000001110000111010110011000010100101011100001010111010110000111010110011000010100000101100001010111011110000111010111111000010101001111100001010100010110000111010110011000010100000001100001010101100110000111010110011000010101011101100001010101100	c3afc2a7c2a2c3acc280c2acc3acc2bdc2a0c3a6c281c281c3acc280c2acc3acc2bdc2a0c3a6c281c281c3acc295c2bac3acc282c2bbc3afc2a7c2a2c3acc280c2acc3acc2aec2ac
UHC	?§?????½?æ??????½?æ????º????§?????®?	0011111110100001110101110011111100111111001111110011111100111111101010001111011000111111101010011010000100111111001111110011111100111111001111110011111110101000111101100011111110101001101000010011111100111111001111110011111110101000101011000011111100111111001111110011111110100001110101110011111100111111001111110011111100111111101000101110011100111111	3fa1d73f3f3f3f3fa8f63fa9a13f3f3f3f3f3fa8f63fa9a13f3f3f3fa8ac3f3f3f3fa1d73f3f3f3f3fa2e73f

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。