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	å§¨ë¯ì°ï§¢êëêµå§¨ë°ëèå§¨êø°ì¯	111001011010011110101000111010111001101010101111111011001011000010001000111011111010011110100010111010101110101110001001111010101011010110000101111001011010011110101000111010111001101010110000111010111110100010010100111001011010011110101000111010101111100010110000111011001000100110101111	e5a7a8eb9aafecb088efa7a2eaeb89eab585e5a7a8eb9ab0ebe894e5a7a8eaf8b0ec89af
SJIS-WIN	?§¨????°??§￠???????§¨??°????§¨??°???	0011111110000001100110001000000101001110001111110011111100111111001111111000000110001011001111110011111110000001100110001000000110010001001111110011111100111111001111110011111100111111001111111000000110011000100000010100111000111111001111111000000110001011001111110011111100111111001111111000000110011000100000010100111000111111001111111000000110001011001111110011111100111111	3f8198814e3f3f3f3f818b3f3f819881913f3f3f3f3f3f3f8198814e3f3f818b3f3f3f3f8198814e3f3f818b3f3f3f
EUC-JP	å§¨ë?¯ì°?ï§¢êë?ê??å§¨ë?°ëè?å§¨êø°ì?¯	100011111010101110101001101000011111100010100001101011111000111110101011101100110011111110001111101000101011010010001111101010111100000010100001111010110011111110001111101010111100000110100001111110001010000111110001100011111010101110110100100011111010101110110011001111111000111110101011101101000011111100111111100011111010101110101001101000011111100010100001101011111000111110101011101100110011111110100001111010111000111110101011101100111000111110101011101100100011111110001111101010111010100110100001111110001010000110101111100011111010101110110100100011111010100111001100101000011110101110001111101010111100000000111111100011111010001010110100	8faba9a1f8a1af8fabb33f8fa2b48fabc0a1eb3f8fabc1a1f8a1f18fabb48fabb33f8fabb43f3f8faba9a1f8a1af8fabb33fa1eb8fabb38fabb23f8faba9a1f8a1af8fabb48fa9cca1eb8fabc03f8fa2b4
UTF-8	å§¨ë¯ì°ï§¢êëêµå§¨ë°ëèå§¨êø°ì¯	110000111010010111000010101001111100001010101000110000111010101111000010100110101100001010101111110000111010110011000010101100001100001010001000110000111010111111000010101001111100001010100010110000111010101011000011101010111100001010001001110000111010101011000010101101011100001010000101110000111010010111000010101001111100001010101000110000111010101111000010100110101100001010110000110000111010101111000011101010001100001010010100110000111010010111000010101001111100001010101000110000111010101011000011101110001100001010110000110000111010110011000010100010011100001010101111	c3a5c2a7c2a8c3abc29ac2afc3acc2b0c288c3afc2a7c2a2c3aac3abc289c3aac2b5c285c3a5c2a7c2a8c3abc29ac2b0c3abc3a8c294c3a5c2a7c2a8c3aac3b8c2b0c3acc289c2af
UHC	?§¨????°??§????????§¨??°????§¨?ø°???	0011111110100001110101111010000110100111001111110011111100111111001111111010000111000110001111110011111110100001110101110011111100111111001111110011111100111111001111110011111100111111101000011101011110100001101001110011111100111111101000011100011000111111001111110011111100111111101000011101011110100001101001110011111110101001101010101010000111000110001111110011111100111111	3fa1d7a1a73f3f3f3fa1c63f3fa1d73f3f3f3f3f3f3f3fa1d7a1a73f3fa1c63f3f3f3fa1d7a1a73fa9aaa1c63f3f3f

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。