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	çâªëï§¡ë³©ãé«ë¡®í§	111001111010110110001100111000101000100110101010111010111000100010011000111011111010011110100001111010111011001110101001111000111000111110001010111010011000011010101011111010111010000110101110111011011001000010100111	e7ad8ce289aaeb8898efa7a1ebb3a9e38f8ae986abeba1aeed90a7
SJIS-WIN	??????????§???????????????§	0011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100110000011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110011000	3f3f3f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f3f3f3f3f3f3f3f3f8198
EUC-JP	ç??â?ªë??ï§¡ë?©ã??é??ë¡®í?§	100011111010101110101110001111110011111110001111101010111010010000111111100011111010001011101100100011111010101110110011001111110011111110001111101010111100000110100001111110001000111110100010110000101000111110101011101100110011111110001111101000101110110110001111101010111010101000111111001111111000111110101011101100010011111100111111100011111010101110110011100011111010001011000010100011111010001011101110100011111010101110111111001111111010000111111000	8fabae3f3f8faba43f8fa2ec8fabb33f3f8fabc1a1f88fa2c28fabb33f8fa2ed8fabaa3f3f8fabb13f3f8fabb38fa2c28fa2ee8fabbf3fa1f8
UTF-8	çâªëï§¡ë³©ãé«ë¡®í§	110000111010011111000010101011011100001010001100110000111010001011000010100010011100001010101010110000111010101111000010100010001100001010011000110000111010111111000010101001111100001010100001110000111010101111000010101100111100001010101001110000111010001111000010100011111100001010001010110000111010100111000010100001101100001010101011110000111010101111000010101000011100001010101110110000111010110111000010100100001100001010100111	c3a7c2adc28cc3a2c289c2aac3abc288c298c3afc2a7c2a1c3abc2b3c2a9c3a3c28fc28ac3a9c286c2abc3abc2a1c2aec3adc290c2a7
UHC	????ª????§¡?³????????¡®??§	0011111110100001101010010011111100111111001111111010100010100011001111110011111100111111001111111010000111010111101000101010111000111111101010011111100000111111001111110011111100111111001111110011111100111111001111111010001010101110101000101110011100111111001111111010000111010111	3fa1a93f3f3fa8a33f3f3f3fa1d7a2ae3fa9f83f3f3f3f3f3f3f3fa2aea2e73f3fa1d7

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。