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§¡ìê»´ï§¢ìÅï§¢ë¶¿ì¬	1110111110100111101000011110110010001110100011001110101010111011101101001110111110100111101000101110110010001000100010001100010110000001111011111010011110100010111010111011011010111111111011001010110110101100	efa7a1ec8e8ceabbb4efa7a2ec8888c581efa7a2ebb6bfecadac
SJIS-WIN	?§??????´?§￠??????§￠?¶???￢	00111111100000011001100000111111001111110011111100111111001111110011111110000001010011000011111110000001100110001000000110010001001111110011111100111111001111110011111100111111100000011001100010000001100100010011111110000001111101110011111100111111001111111000000111001010	3f81983f3f3f3f3f3f814c3f819881913f3f3f3f3f3f819881913f81f73f3f3f81ca
EUC-JP	ï§¡ì??ê?´ï§¢ì??Å?ï§¢ë¶¿ì?¬	1000111110101011110000011010000111111000100011111010001011000010100011111010101111000000001111110011111110001111101010111011010000111111101000011010110110001111101010111100000110100001111110001010000111110001100011111010101111000000001111110011111110001111101010101010100100111111100011111010101111000001101000011111100010100001111100011000111110101011101100111010001011111001100011111010001011000100100011111010101111000000001111111010001011001100	8fabc1a1f88fa2c28fabc03f3f8fabb43fa1ad8fabc1a1f8a1f18fabc03f3f8faaa93f8fabc1a1f8a1f18fabb3a2f98fa2c48fabc03fa2cc
UTF-8	ï§¡ìê»´ï§¢ìÅï§¢ë¶¿ì¬	11000011101011111100001010100111110000101010000111000011101011001100001010001110110000101000110011000011101010101100001010111011110000101011010011000011101011111100001010100111110000101010001011000011101011001100001010001000110000101000100011000011100001011100001010000001110000111010111111000010101001111100001010100010110000111010101111000010101101101100001010111111110000111010110011000010101011011100001010101100	c3afc2a7c2a1c3acc28ec28cc3aac2bbc2b4c3afc2a7c2a2c3acc288c288c385c281c3afc2a7c2a2c3abc2b6c2bfc3acc2adc2ac
UHC	?§¡?????´?§???????§??¶¿??	00111111101000011101011110100010101011100011111100111111001111110011111100111111101000101010010100111111101000011101011100111111001111110011111100111111001111110011111100111111101000011101011100111111001111111010001011010010101000101010111100111111101000011010100100111111	3fa1d7a2ae3f3f3f3f3fa2a53fa1d73f3f3f3f3f3f3fa1d73f3fa2d2a2af3fa1a93f

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。