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§£ìµ°å§¨ë¿ì®¼ï§£ìµ°å§¨ëìª	111011111010011110100011111011001011010110110000111001011010011110101000111010111001110110111111111011001010111010111100111011111010011110100011111011001011010110110000111001011010011110101000111010111001111010000001111011001000100110101010	efa7a3ecb5b0e5a7a8eb9dbfecaebcefa7a3ecb5b0e5a7a8eb9e81ec89aa
SJIS-WIN	?§￡??°?§¨???????§￡??°?§¨??????	00111111100000011001100010000001100100100011111100111111100000011000101100111111100000011001100010000001010011100011111100111111001111110011111100111111001111110011111110000001100110001000000110010010001111110011111110000001100010110011111110000001100110001000000101001110001111110011111100111111001111110011111100111111	3f819881923f3f818b3f8198814e3f3f3f3f3f3f3f819881923f3f818b3f8198814e3f3f3f3f3f3f
EUC-JP	ï§£ì?°å§¨ë?¿ì®?ï§£ì?°å§¨ë??ì?ª	100011111010101111000001101000011111100010100001111100101000111110101011110000000011111110100001111010111000111110101011101010011010000111111000101000011010111110001111101010111011001100111111100011111010001011000100100011111010101111000000100011111010001011101110001111111000111110101011110000011010000111111000101000011111001010001111101010111100000000111111101000011110101110001111101010111010100110100001111110001010000110101111100011111010101110110011001111110011111110001111101010111100000000111111100011111010001011101100	8fabc1a1f8a1f28fabc03fa1eb8faba9a1f8a1af8fabb33f8fa2c48fabc08fa2ee3f8fabc1a1f8a1f28fabc03fa1eb8faba9a1f8a1af8fabb33f3f8fabc03f8fa2ec
UTF-8	ï§£ìµ°å§¨ë¿ì®¼ï§£ìµ°å§¨ëìª	110000111010111111000010101001111100001010100011110000111010110011000010101101011100001010110000110000111010010111000010101001111100001010101000110000111010101111000010100111011100001010111111110000111010110011000010101011101100001010111100110000111010111111000010101001111100001010100011110000111010110011000010101101011100001010110000110000111010010111000010101001111100001010101000110000111010101111000010100111101100001010000001110000111010110011000010100010011100001010101010	c3afc2a7c2a3c3acc2b5c2b0c3a5c2a7c2a8c3abc29dc2bfc3acc2aec2bcc3afc2a7c2a3c3acc2b5c2b0c3a5c2a7c2a8c3abc29ec281c3acc289c2aa
UHC	?§???°?§¨??¿?®¼?§???°?§¨?????ª	001111111010000111010111001111110011111100111111101000011100011000111111101000011101011110100001101001110011111100111111101000101010111100111111101000101110011110101000111110010011111110100001110101110011111100111111001111111010000111000110001111111010000111010111101000011010011100111111001111110011111100111111001111111010100010100011	3fa1d73f3f3fa1c63fa1d7a1a73f3fa2af3fa2e7a8f93fa1d73f3f3fa1c63fa1d7a1a73f3f3f3f3fa8a3

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。