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 ªé§í©nå°ë ªé§í©nM	111001011001110010110000111010111010000010101010111010011010011110101101111011011001001010101001011011101110010110011100101100001110101110100000101010101110100110100111101011011110110110010010101010010110111001001101	e59cb0eba0aae9a7aded92a96ee59cb0eba0aae9a7aded92a96e4d
SJIS-WIN	??°????§????n??°????§????nM	00111111001111111000000110001011001111110011111100111111001111111000000110011000001111110011111100111111001111110110111000111111001111111000000110001011001111110011111100111111001111111000000110011000001111110011111100111111001111110110111001001101	3f3f818b3f3f3f3f81983f3f3f3f6e3f3f818b3f3f3f3f81983f3f3f3f6e4d
EUC-JP	å?°ë?ªé§?í?©nå?°ë?ªé§?í?©nM	10001111101010111010100100111111101000011110101110001111101010111011001100111111100011111010001011101100100011111010101110110001101000011111100000111111100011111010101110111111001111111000111110100010111011010110111010001111101010111010100100111111101000011110101110001111101010111011001100111111100011111010001011101100100011111010101110110001101000011111100000111111100011111010101110111111001111111000111110100010111011010110111001001101	8faba93fa1eb8fabb33f8fa2ec8fabb1a1f83f8fabbf3f8fa2ed6e8faba93fa1eb8fabb33f8fa2ec8fabb1a1f83f8fabbf3f8fa2ed6e4d
UTF-8	å°ë ªé§í©nå°ë ªé§í©nM	110000111010010111000010100111001100001010110000110000111010101111000010101000001100001010101010110000111010100111000010101001111100001010101101110000111010110111000010100100101100001010101001011011101100001110100101110000101001110011000010101100001100001110101011110000101010000011000010101010101100001110101001110000101010011111000010101011011100001110101101110000101001001011000010101010010110111001001101	c3a5c29cc2b0c3abc2a0c2aac3a9c2a7c2adc3adc292c2a96ec3a5c29cc2b0c3abc2a0c2aac3a9c2a7c2adc3adc292c2a96e4d
UHC	??°??ª?§???n??°??ª?§???nM	0011111100111111101000011100011000111111001111111010100010100011001111111010000111010111101000011010100100111111001111110011111101101110001111110011111110100001110001100011111100111111101010001010001100111111101000011101011110100001101010010011111100111111001111110110111001001101	3f3fa1c63f3fa8a33fa1d7a1a93f3f3f6e3f3fa1c63f3fa8a33fa1d7a1a93f3f3f6e4d

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。