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	ç²ãë²¡é®â¬ë²åë¨®ì¶´	111001111001100110110010111000111000000010010011111010111011001010100001111010011000110110101110111000101000001010101100111010111011001010011010111001011000010010000000111010111010100010101110111011001011011010110100	e799b2e38093ebb2a1e98daee282acebb29ae58480eba8aeecb6b4
SJIS-WIN	??????????????￢???????¨??¶´	00111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000111001010001111110011111100111111001111110011111100111111001111111000000101001110001111110011111110000001111101111000000101001100	3f3f3f3f3f3f3f3f3f3f3f3f3f3f81ca3f3f3f3f3f3f3f814e3f3f81f7814c
EUC-JP	ç??ã??ë?¡é?®â?¬ë??å??ë¨®ì¶´	10001111101010111010111000111111001111111000111110101011101010100011111100111111100011111010101110110011001111111000111110100010110000101000111110101011101100010011111110001111101000101110111010001111101010111010010000111111101000101100110010001111101010111011001100111111001111111000111110101011101010010011111100111111100011111010101110110011101000011010111110001111101000101110111010001111101010111100000010100010111110011010000110101101	8fabae3f3f8fabaa3f3f8fabb33f8fa2c28fabb13f8fa2ee8faba43fa2cc8fabb33f3f8faba93f3f8fabb3a1af8fa2ee8fabc0a2f9a1ad
UTF-8	ç²ãë²¡é®â¬ë²åë¨®ì¶´	110000111010011111000010100110011100001010110010110000111010001111000010100000001100001010010011110000111010101111000010101100101100001010100001110000111010100111000010100011011100001010101110110000111010001011000010100000101100001010101100110000111010101111000010101100101100001010011010110000111010010111000010100001001100001010000000110000111010101111000010101010001100001010101110110000111010110011000010101101101100001010110100	c3a7c299c2b2c3a3c280c293c3abc2b2c2a1c3a9c28dc2aec3a2c282c2acc3abc2b2c29ac3a5c284c280c3abc2a8c2aec3acc2b6c2b4
UHC	??²????²¡??®????²?????¨®?¶´	001111110011111110101001111101110011111100111111001111110011111110101001111101111010001010101110001111110011111110100010111001110011111100111111001111110011111110101001111101110011111100111111001111110011111100111111101000011010011110100010111001110011111110100010110100101010001010100101	3f3fa9f73f3f3f3fa9f7a2ae3f3fa2e73f3f3f3fa9f73f3f3f3f3fa1a7a2e73fa2d2a2a5

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。