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	åé¡«é½[\åé¡«é½[\@åé¡«é½[\åé¡«é½[\SM	1110010110010011101011011110100110100001101010111110100110111101100011110101101101011100111001011001001110101101111010011010000110101011111010011011110110001111010110110101110001000000111001011001001110101101111010011010000110101011111010011011110110001111010110110101110011100101100100111010110111101001101000011010101111101001101111011000111101011011010111000101001101001101	e593ade9a1abe9bd8f5b5ce593ade9a1abe9bd8f5b5c40e593ade9a1abe9bd8f5b5ce593ade9a1abe9bd8f5b5c534d
SJIS-WIN	?????????[\?????????[\@?????????[\?????????[\SM	0011111100111111001111110011111100111111001111110011111100111111001111110101101101011100001111110011111100111111001111110011111100111111001111110011111100111111010110110101110001000000001111110011111100111111001111110011111100111111001111110011111100111111010110110101110000111111001111110011111100111111001111110011111100111111001111110011111101011011010111000101001101001101	3f3f3f3f3f3f3f3f3f5b5c3f3f3f3f3f3f3f3f3f5b5c403f3f3f3f3f3f3f3f3f5b5c3f3f3f3f3f3f3f3f3f5b5c534d
EUC-JP	å??é¡?é??[\å??é¡?é??[\@å??é¡?é??[\å??é¡?é??[\SM	10001111101010111010100100111111001111111000111110101011101100011000111110100010110000100011111110001111101010111011000100111111001111110101101101011100100011111010101110101001001111110011111110001111101010111011000110001111101000101100001000111111100011111010101110110001001111110011111101011011010111000100000010001111101010111010100100111111001111111000111110101011101100011000111110100010110000100011111110001111101010111011000100111111001111110101101101011100100011111010101110101001001111110011111110001111101010111011000110001111101000101100001000111111100011111010101110110001001111110011111101011011010111000101001101001101	8faba93f3f8fabb18fa2c23f8fabb13f3f5b5c8faba93f3f8fabb18fa2c23f8fabb13f3f5b5c408faba93f3f8fabb18fa2c23f8fabb13f3f5b5c8faba93f3f8fabb18fa2c23f8fabb13f3f5b5c534d
UTF-8	åé¡«é½[\åé¡«é½[\@åé¡«é½[\åé¡«é½[\SM	1100001110100101110000101001001111000010101011011100001110101001110000101010000111000010101010111100001110101001110000101011110111000010100011110101101101011100110000111010010111000010100100111100001010101101110000111010100111000010101000011100001010101011110000111010100111000010101111011100001010001111010110110101110001000000110000111010010111000010100100111100001010101101110000111010100111000010101000011100001010101011110000111010100111000010101111011100001010001111010110110101110011000011101001011100001010010011110000101010110111000011101010011100001010100001110000101010101111000011101010011100001010111101110000101000111101011011010111000101001101001101	c3a5c293c2adc3a9c2a1c2abc3a9c2bdc28f5b5cc3a5c293c2adc3a9c2a1c2abc3a9c2bdc28f5b5c40c3a5c293c2adc3a9c2a1c2abc3a9c2bdc28f5b5cc3a5c293c2adc3a9c2a1c2abc3a9c2bdc28f5b5c534d
UHC	???¡??½?[\???¡??½?[\@???¡??½?[\???¡??½?[\SM	0011111100111111101000011010100100111111101000101010111000111111001111111010100011110110001111110101101101011100001111110011111110100001101010010011111110100010101011100011111100111111101010001111011000111111010110110101110001000000001111110011111110100001101010010011111110100010101011100011111100111111101010001111011000111111010110110101110000111111001111111010000110101001001111111010001010101110001111110011111110101000111101100011111101011011010111000101001101001101	3f3fa1a93fa2ae3f3fa8f63f5b5c3f3fa1a93fa2ae3f3fa8f63f5b5c403f3fa1a93fa2ae3f3fa8f63f5b5c3f3fa1a93fa2ae3f3fa8f63f5b5c534d

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。