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§¢ëãæë½°ì½æëÅï§¢ì¬ì®·å§¨	1110111110100111101000101110101110001101100010011110001110001111100011111110011010000001100000011110101110111101101100001110110010111101100010011110011010000001100000011110101110010011101011011100010110000001111011111010011110100010111011001000000010101100111011001010111010110111111001011010011110101000	efa7a2eb8d89e38f8fe68181ebbdb0ecbd89e68181eb93adc581efa7a2ec80acecaeb7e5a7a8
SJIS-WIN	?§￠???????????°????????????§￠??￢????§¨	00111111100000011001100010000001100100010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011000101100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100110001000000110010001001111110011111110000001110010100011111100111111001111110011111110000001100110001000000101001110	3f819881913f3f3f3f3f3f3f3f3f3f3f818b3f3f3f3f3f3f3f3f3f3f3f3f819881913f3f81ca3f3f3f3f8198814e
EUC-JP	ï§¢ë??ã??æ??ë?°ì??æ??ë??Å?ï§¢ì?¬ì®?å§¨	1000111110101011110000011010000111111000101000011111000110001111101010111011001100111111001111111000111110101011101010100011111100111111100011111010100111000001001111110011111110001111101010111011001100111111101000011110101110001111101010111100000000111111001111111000111110101001110000010011111100111111100011111010101110110011001111110011111110001111101010101010100100111111100011111010101111000001101000011111100010100001111100011000111110101011110000000011111110100010110011001000111110101011110000001000111110100010111011100011111110001111101010111010100110100001111110001010000110101111	8fabc1a1f8a1f18fabb33f3f8fabaa3f3f8fa9c13f3f8fabb33fa1eb8fabc03f3f8fa9c13f3f8fabb33f3f8faaa93f8fabc1a1f8a1f18fabc03fa2cc8fabc08fa2ee3f8faba9a1f8a1af
UTF-8	ï§¢ëãæë½°ì½æëÅï§¢ì¬ì®·å§¨	11000011101011111100001010100111110000101010001011000011101010111100001010001101110000101000100111000011101000111100001010001111110000101000111111000011101001101100001010000001110000101000000111000011101010111100001010111101110000101011000011000011101011001100001010111101110000101000100111000011101001101100001010000001110000101000000111000011101010111100001010010011110000101010110111000011100001011100001010000001110000111010111111000010101001111100001010100010110000111010110011000010100000001100001010101100110000111010110011000010101011101100001010110111110000111010010111000010101001111100001010101000	c3afc2a7c2a2c3abc28dc289c3a3c28fc28fc3a6c281c281c3abc2bdc2b0c3acc2bdc289c3a6c281c281c3abc293c2adc385c281c3afc2a7c2a2c3acc280c2acc3acc2aec2b7c3a5c2a7c2a8
UHC	?§???????æ???½°?½?æ???????§?????®·?§¨	0011111110100001110101110011111100111111001111110011111100111111001111110011111110101001101000010011111100111111001111111010100011110110101000011100011000111111101010001111011000111111101010011010000100111111001111110011111100111111101000011010100100111111001111110011111110100001110101110011111100111111001111110011111100111111101000101110011110100001101001000011111110100001110101111010000110100111	3fa1d73f3f3f3f3f3f3fa9a13f3f3fa8f6a1c63fa8f63fa9a13f3f3f3fa1a93f3f3fa1d73f3f3f3f3fa2e7a1a43fa1d7a1a7

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。