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	æãì¡ï§¢ì¢ì ï§¢ëì ï§¢â¥ì½¬ï§Ñã	1110011010000001100000011110001110001111100000111110110010101101101000011110111110100111101000101110110010100010100011101110110010101101101000001110111110100111101000101110101110010011101011011110110010101101101000001110111110100111101000101110001010010001101001011110110010111101101011001110111110100111100111101101000110001010111000111000111010011110	e68181e38f83ecada1efa7a2eca28eecada0efa7a2eb93adecada0efa7a2e291a5ecbdacefa79ed18ae38e9e
SJIS-WIN	??????????§￠?￠?????§￠???????§￠??￥??￢?§??????	001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110011000100000011001000100111111100000011001000100111111001111110011111100111111001111111000000110011000100000011001000100111111001111110011111100111111001111110011111100111111100000011001100010000001100100010011111100111111100000011000111100111111001111111000000111001010001111111000000110011000001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f3f3f3f819881913f81913f3f3f3f3f819881913f3f3f3f3f3f3f819881913f3f818f3f3f81ca3f81983f3f3f3f3f3f
EUC-JP	æ??ã??ì?¡ï§¢ì¢?ì??ï§¢ë??ì??ï§¢â??ì?¬ï§?Ñ?ã??	10001111101010011100000100111111001111111000111110101011101010100011111100111111100011111010101111000000001111111000111110100010110000101000111110101011110000011010000111111000101000011111000110001111101010111100000010100001111100010011111110001111101010111100000000111111001111111000111110101011110000011010000111111000101000011111000110001111101010111011001100111111001111111000111110101011110000000011111100111111100011111010101111000001101000011111100010100001111100011000111110101011101001000011111100111111100011111010101111000000001111111010001011001100100011111010101111000001101000011111100000111111100011111010101011010000001111111000111110101011101010100011111100111111	8fa9c13f3f8fabaa3f3f8fabc03f8fa2c28fabc1a1f8a1f18fabc0a1f13f8fabc03f3f8fabc1a1f8a1f18fabb33f3f8fabc03f3f8fabc1a1f8a1f18faba43f3f8fabc03fa2cc8fabc1a1f83f8faad03f8fabaa3f3f
UTF-8	æãì¡ï§¢ì¢ì ï§¢ëì ï§¢â¥ì½¬ï§Ñã	11000011101001101100001010000001110000101000000111000011101000111100001010001111110000101000001111000011101011001100001010101101110000101010000111000011101011111100001010100111110000101010001011000011101011001100001010100010110000101000111011000011101011001100001010101101110000101010000011000011101011111100001010100111110000101010001011000011101010111100001010010011110000101010110111000011101011001100001010101101110000101010000011000011101011111100001010100111110000101010001011000011101000101100001010010001110000101010010111000011101011001100001010111101110000101010110011000011101011111100001010100111110000101001111011000011100100011100001010001010110000111010001111000010100011101100001010011110	c3a6c281c281c3a3c28fc283c3acc2adc2a1c3afc2a7c2a2c3acc2a2c28ec3acc2adc2a0c3afc2a7c2a2c3abc293c2adc3acc2adc2a0c3afc2a7c2a2c3a2c291c2a5c3acc2bdc2acc3afc2a7c29ec391c28ac3a3c28ec29e
UHC	æ??????¡?§???????§??????§?????½??§??????	10101001101000010011111100111111001111110011111100111111001111111010000110101001101000101010111000111111101000011101011100111111001111110011111100111111001111111010000110101001001111110011111110100001110101110011111100111111001111111010000110101001001111111010000110101001001111110011111110100001110101110011111100111111001111110011111100111111101010001111011000111111001111111010000111010111001111110011111100111111001111110011111100111111	a9a13f3f3f3f3f3fa1a9a2ae3fa1d73f3f3f3f3fa1a93f3fa1d73f3f3fa1a93fa1a93f3fa1d73f3f3f3f3fa8f63f3fa1d73f3f3f3f3f3f

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。