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§¢ë°ìï§ë±ì½¡æì¬ì°ï§¢ìì¹æ	111011111010011110100010111010111001101010110000111011001000001010010111111011111010011110011110111010111011000110000000111011001011110110100001111001101000000110000001111011001000000010101100111011001011000010001000111011111010011110100010111011001000100010001001111011001000001010111001111001101000000110000001	efa7a2eb9ab0ec8297efa79eebb180ecbda1e68181ec80acecb088efa7a2ec8889ec82b9e68181
SJIS-WIN	?§￠??°????§??±?????????￢?°??§￠?????????	001111111000000110011000100000011001000100111111001111111000000110001011001111110011111100111111001111111000000110011000001111110011111110000001011111010011111100111111001111110011111100111111001111110011111100111111001111111000000111001010001111111000000110001011001111110011111110000001100110001000000110010001001111110011111100111111001111110011111100111111001111110011111100111111	3f819881913f3f818b3f3f3f3f81983f3f817d3f3f3f3f3f3f3f3f3f81ca3f818b3f3f819881913f3f3f3f3f3f3f3f3f
EUC-JP	ï§¢ë?°ì??ï§?ë±?ì?¡æ??ì?¬ì°?ï§¢ì??ì??æ??	10001111101010111100000110100001111110001010000111110001100011111010101110110011001111111010000111101011100011111010101111000000001111110011111110001111101010111100000110100001111110000011111110001111101010111011001110100001110111100011111110001111101010111100000000111111100011111010001011000010100011111010100111000001001111110011111110001111101010111100000000111111101000101100110010001111101010111100000010100001111010110011111110001111101010111100000110100001111110001010000111110001100011111010101111000000001111110011111110001111101010111100000000111111001111111000111110101001110000010011111100111111	8fabc1a1f8a1f18fabb33fa1eb8fabc03f3f8fabc1a1f83f8fabb3a1de3f8fabc03f8fa2c28fa9c13f3f8fabc03fa2cc8fabc0a1eb3f8fabc1a1f8a1f18fabc03f3f8fabc03f3f8fa9c13f3f
UTF-8	ï§¢ë°ìï§ë±ì½¡æì¬ì°ï§¢ìì¹æ	110000111010111111000010101001111100001010100010110000111010101111000010100110101100001010110000110000111010110011000010100000101100001010010111110000111010111111000010101001111100001010011110110000111010101111000010101100011100001010000000110000111010110011000010101111011100001010100001110000111010011011000010100000011100001010000001110000111010110011000010100000001100001010101100110000111010110011000010101100001100001010001000110000111010111111000010101001111100001010100010110000111010110011000010100010001100001010001001110000111010110011000010100000101100001010111001110000111010011011000010100000011100001010000001	c3afc2a7c2a2c3abc29ac2b0c3acc282c297c3afc2a7c29ec3abc2b1c280c3acc2bdc2a1c3a6c281c281c3acc280c2acc3acc2b0c288c3afc2a7c2a2c3acc288c289c3acc282c2b9c3a6c281c281
UHC	?§???°????§??±??½¡æ??????°??§??????¹æ??	0011111110100001110101110011111100111111001111111010000111000110001111110011111100111111001111111010000111010111001111110011111110100001101111100011111100111111101010001111011010100010101011101010100110100001001111110011111100111111001111110011111100111111101000011100011000111111001111111010000111010111001111110011111100111111001111110011111100111111101010011111011010101001101000010011111100111111	3fa1d73f3f3fa1c63f3f3f3fa1d73f3fa1be3f3fa8f6a2aea9a13f3f3f3f3f3fa1c63f3fa1d73f3f3f3f3f3fa9f6a9a13f3f

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。