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	ä½ìë£é£®ì¼¢ä½ìë£é£®ì¼¦	111001001011110110011001111011001001001010001100111010111010001110000111111010011010001110101110111011001011110010100010111001001011110110011001111011001001001010001100111010111010001110000111111010011010001110101110111011001011110010100110	e4bd99ec928ceba387e9a3aeecbca2e4bd99ec928ceba387e9a3aeecbca6
SJIS-WIN	???????￡??￡???￠???????￡??￡????	0011111100111111001111110011111100111111001111110011111110000001100100100011111100111111100000011001001000111111001111110011111110000001100100010011111100111111001111110011111100111111001111110011111110000001100100100011111100111111100000011001001000111111001111110011111100111111	3f3f3f3f3f3f3f81923f3f81923f3f3f81913f3f3f3f3f3f3f81923f3f81923f3f3f3f
EUC-JP	ä??ì??ë£?é£®ì?¢ä??ì??ë£?é£®ì?¦	10001111101010111010001100111111001111111000111110101011110000000011111100111111100011111010101110110011101000011111001000111111100011111010101110110001101000011111001010001111101000101110111010001111101010111100000000111111101000011111000110001111101010111010001100111111001111111000111110101011110000000011111100111111100011111010101110110011101000011111001000111111100011111010101110110001101000011111001010001111101000101110111010001111101010111100000000111111100011111010001011000011	8faba33f3f8fabc03f3f8fabb3a1f23f8fabb1a1f28fa2ee8fabc03fa1f18faba33f3f8fabc03f3f8fabb3a1f23f8fabb1a1f28fa2ee8fabc03f8fa2c3
UTF-8	ä½ìë£é£®ì¼¢ä½ìë£é£®ì¼¦	110000111010010011000010101111011100001010011001110000111010110011000010100100101100001010001100110000111010101111000010101000111100001010000111110000111010100111000010101000111100001010101110110000111010110011000010101111001100001010100010110000111010010011000010101111011100001010011001110000111010110011000010100100101100001010001100110000111010101111000010101000111100001010000111110000111010100111000010101000111100001010101110110000111010110011000010101111001100001010100110	c3a4c2bdc299c3acc292c28cc3abc2a3c287c3a9c2a3c2aec3acc2bcc2a2c3a4c2bdc299c3acc292c28cc3abc2a3c287c3a9c2a3c2aec3acc2bcc2a6
UHC	?½?????????®?¼??½?????????®?¼?	001111111010100011110110001111110011111100111111001111110011111100111111001111110011111100111111101000101110011100111111101010001111100100111111001111111010100011110110001111110011111100111111001111110011111100111111001111110011111100111111101000101110011100111111101010001111100100111111	3fa8f63f3f3f3f3f3f3f3f3fa2e73fa8f93f3fa8f63f3f3f3f3f3f3f3f3fa2e73fa8f93f

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。