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°ì¦æãì½¡å§¨ë¨°ì¾\|	11101111101001111010001011101011100110101011000011101100100000101010011011100110100000011000000111100011100000101000110011101100101111011010000111100101101001111010100011101011101010001011000011101100100000101011111001111100	efa7a2eb9ab0ec82a6e68181e3828cecbda1e5a7a8eba8b0ec82be7c
SJIS-WIN	?§￠??°?????????????§¨?¨°???\|	0011111110000001100110001000000110010001001111110011111110000001100010110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100110001000000101001110001111111000000101001110100000011000101100111111001111110011111101111100	3f819881913f3f818b3f3f3f3f3f3f3f3f3f3f3f3f3f8198814e3f814e818b3f3f3f7c
EUC-JP	ï§¢ë?°ì?¦æ??ã??ì?¡å§¨ë¨°ì??\|	100011111010101111000001101000011111100010100001111100011000111110101011101100110011111110100001111010111000111110101011110000000011111110001111101000101100001110001111101010011100000100111111001111111000111110101011101010100011111100111111100011111010101111000000001111111000111110100010110000101000111110101011101010011010000111111000101000011010111110001111101010111011001110100001101011111010000111101011100011111010101111000000001111110011111101111100	8fabc1a1f8a1f18fabb33fa1eb8fabc03f8fa2c38fa9c13f3f8fabaa3f3f8fabc03f8fa2c28faba9a1f8a1af8fabb3a1afa1eb8fabc03f3f7c
UTF-8	ï§¢ë°ì¦æãì½¡å§¨ë¨°ì¾\|	11000011101011111100001010100111110000101010001011000011101010111100001010011010110000101011000011000011101011001100001010000010110000101010011011000011101001101100001010000001110000101000000111000011101000111100001010000010110000101000110011000011101011001100001010111101110000101010000111000011101001011100001010100111110000101010100011000011101010111100001010101000110000101011000011000011101011001100001010000010110000101011111001111100	c3afc2a7c2a2c3abc29ac2b0c3acc282c2a6c3a6c281c281c3a3c282c28cc3acc2bdc2a1c3a5c2a7c2a8c3abc2a8c2b0c3acc282c2be7c
UHC	?§???°???æ??????½¡?§¨?¨°??¾\|	0011111110100001110101110011111100111111001111111010000111000110001111110011111100111111101010011010000100111111001111110011111100111111001111110011111110101000111101101010001010101110001111111010000111010111101000011010011100111111101000011010011110100001110001100011111100111111101010001111101001111100	3fa1d73f3f3fa1c63f3f3fa9a13f3f3f3f3f3fa8f6a2ae3fa1d7a1a73fa1a7a1c63f3fa8fa7c

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。