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§¢ê¾©ì°æâªì½¬æì¬§ï§¢ê¾ªìæâ«ì¨æì¬	111011111010011110100010111010101011111010101001111011001011000010001001111001101000000110000001111000101000100110101010111011001011110110101100111001101000000110000001111011001010110010100111111011111010011110100010111010101011111010101010111011001000001110000011111001101000000110000001111000101000100110101011111011001000001010101000111001101000000110000001111011001010110010001100	efa7a2eabea9ecb089e68181e289aaecbdace68181ecaca7efa7a2eabeaaec8383e68181e289abec82a8e68181ecac8c
SJIS-WIN	?§￠????°?????????￢????￢§?§￠??????????????¨????￢?	00111111100000011001100010000001100100010011111100111111001111110011111110000001100010110011111100111111001111110011111100111111001111110011111100111111001111111000000111001010001111110011111100111111001111111000000111001010100000011001100000111111100000011001100010000001100100010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000010100111000111111001111110011111100111111100000011100101000111111	3f819881913f3f3f3f818b3f3f3f3f3f3f3f3f3f81ca3f3f3f3f81ca81983f819881913f3f3f3f3f3f3f3f3f3f3f3f3f3f814e3f3f3f3f81ca3f
EUC-JP	ï§¢ê?©ì°?æ??â?ªì?¬æ??ì¬§ï§¢ê?ªì??æ??â??ì?¨æ??ì¬?	100011111010101111000001101000011111100010100001111100011000111110101011101101000011111110001111101000101110110110001111101010111100000010100001111010110011111110001111101010011100000100111111001111111000111110101011101001000011111110001111101000101110110010001111101010111100000000111111101000101100110010001111101010011100000100111111001111111000111110101011110000001010001011001100101000011111100010001111101010111100000110100001111110001010000111110001100011111010101110110100001111111000111110100010111011001000111110101011110000000011111100111111100011111010100111000001001111110011111110001111101010111010010000111111001111111000111110101011110000000011111110100001101011111000111110101001110000010011111100111111100011111010101111000000101000101100110000111111	8fabc1a1f8a1f18fabb43f8fa2ed8fabc0a1eb3f8fa9c13f3f8faba43f8fa2ec8fabc03fa2cc8fa9c13f3f8fabc0a2cca1f88fabc1a1f8a1f18fabb43f8fa2ec8fabc03f3f8fa9c13f3f8faba43f3f8fabc03fa1af8fa9c13f3f8fabc0a2cc3f
UTF-8	ï§¢ê¾©ì°æâªì½¬æì¬§ï§¢ê¾ªìæâ«ì¨æì¬	110000111010111111000010101001111100001010100010110000111010101011000010101111101100001010101001110000111010110011000010101100001100001010001001110000111010011011000010100000011100001010000001110000111010001011000010100010011100001010101010110000111010110011000010101111011100001010101100110000111010011011000010100000011100001010000001110000111010110011000010101011001100001010100111110000111010111111000010101001111100001010100010110000111010101011000010101111101100001010101010110000111010110011000010100000111100001010000011110000111010011011000010100000011100001010000001110000111010001011000010100010011100001010101011110000111010110011000010100000101100001010101000110000111010011011000010100000011100001010000001110000111010110011000010101011001100001010001100	c3afc2a7c2a2c3aac2bec2a9c3acc2b0c289c3a6c281c281c3a2c289c2aac3acc2bdc2acc3a6c281c281c3acc2acc2a7c3afc2a7c2a2c3aac2bec2aac3acc283c283c3a6c281c281c3a2c289c2abc3acc282c2a8c3a6c281c281c3acc2acc28c
UHC	?§??¾??°?æ????ª?½?æ????§?§??¾ª???æ???????¨æ?????	0011111110100001110101110011111100111111101010001111101000111111001111111010000111000110001111111010100110100001001111110011111100111111001111111010100010100011001111111010100011110110001111111010100110100001001111110011111100111111001111111010000111010111001111111010000111010111001111110011111110101000111110101010100010100011001111110011111100111111101010011010000100111111001111110011111100111111001111110011111100111111101000011010011110101001101000010011111100111111001111110011111100111111	3fa1d73f3fa8fa3f3fa1c63fa9a13f3f3f3fa8a33fa8f63fa9a13f3f3f3fa1d73fa1d73f3fa8faa8a33f3f3fa9a13f3f3f3f3f3f3fa1a7a9a13f3f3f3f3f

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。