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§¢ìãæì´ì½¬æë¼ì§L	11101111101001111010001011101100100010001000100011100011100011111000111111100110100000011000000111101100100000101011010011101100101111011010110011100110100000011000000111101011100001011011110011101100100000101010011101001100	efa7a2ec8888e38f8fe68181ec82b4ecbdace68181eb85bcec82a74c
SJIS-WIN	?§￠???????????´??￢????????§L	001111111000000110011000100000011001000100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000101001100001111110011111110000001110010100011111100111111001111110011111100111111001111110011111100111111100000011001100001001100	3f819881913f3f3f3f3f3f3f3f3f3f3f814c3f3f81ca3f3f3f3f3f3f3f3f81984c
EUC-JP	ï§¢ì??ã??æ??ì?´ì?¬æ??ë??ì?§L	100011111010101111000001101000011111100010100001111100011000111110101011110000000011111100111111100011111010101110101010001111110011111110001111101010011100000100111111001111111000111110101011110000000011111110100001101011011000111110101011110000000011111110100010110011001000111110101001110000010011111100111111100011111010101110110011001111110011111110001111101010111100000000111111101000011111100001001100	8fabc1a1f8a1f18fabc03f3f8fabaa3f3f8fa9c13f3f8fabc03fa1ad8fabc03fa2cc8fa9c13f3f8fabb33f3f8fabc03fa1f84c
UTF-8	ï§¢ìãæì´ì½¬æë¼ì§L	11000011101011111100001010100111110000101010001011000011101011001100001010001000110000101000100011000011101000111100001010001111110000101000111111000011101001101100001010000001110000101000000111000011101011001100001010000010110000101011010011000011101011001100001010111101110000101010110011000011101001101100001010000001110000101000000111000011101010111100001010000101110000101011110011000011101011001100001010000010110000101010011101001100	c3afc2a7c2a2c3acc288c288c3a3c28fc28fc3a6c281c281c3acc282c2b4c3acc2bdc2acc3a6c281c281c3abc285c2bcc3acc282c2a74c
UHC	?§???????æ????´?½?æ????¼??§L	0011111110100001110101110011111100111111001111110011111100111111001111110011111110101001101000010011111100111111001111110011111110100010101001010011111110101000111101100011111110101001101000010011111100111111001111110011111110101000111110010011111100111111101000011101011101001100	3fa1d73f3f3f3f3f3f3fa9a13f3f3f3fa2a53fa8f63fa9a13f3f3f3fa8f93f3fa1d74c

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。