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	ï§¢ì¢ìºï§íï§¢ìãå§¨	111011111010011110100010111011001010001010001111111011001000001010111010111011111010011110011110111011011000100110010010111011111010011110100010111011001000100010001000111000111000111010001111111001011010011110101000	efa7a2eca28fec82baefa79eed8992efa7a2ec8888e38e8fe5a7a8
SJIS-WIN	?§￠?￠?????§?????§￠???????§¨	0011111110000001100110001000000110010001001111111000000110010001001111110011111100111111001111110011111110000001100110000011111100111111001111110011111100111111100000011001100010000001100100010011111100111111001111110011111100111111001111110011111110000001100110001000000101001110	3f819881913f81913f3f3f3f3f81983f3f3f3f3f819881913f3f3f3f3f3f3f8198814e
EUC-JP	ï§¢ì¢?ì?ºï§?í??ï§¢ì??ã??å§¨	10001111101010111100000110100001111110001010000111110001100011111010101111000000101000011111000100111111100011111010101111000000001111111000111110100010111010111000111110101011110000011010000111111000001111111000111110101011101111110011111100111111100011111010101111000001101000011111100010100001111100011000111110101011110000000011111100111111100011111010101110101010001111110011111110001111101010111010100110100001111110001010000110101111	8fabc1a1f8a1f18fabc0a1f13f8fabc03f8fa2eb8fabc1a1f83f8fabbf3f3f8fabc1a1f8a1f18fabc03f3f8fabaa3f3f8faba9a1f8a1af
UTF-8	ï§¢ì¢ìºï§íï§¢ìãå§¨	110000111010111111000010101001111100001010100010110000111010110011000010101000101100001010001111110000111010110011000010100000101100001010111010110000111010111111000010101001111100001010011110110000111010110111000010100010011100001010010010110000111010111111000010101001111100001010100010110000111010110011000010100010001100001010001000110000111010001111000010100011101100001010001111110000111010010111000010101001111100001010101000	c3afc2a7c2a2c3acc2a2c28fc3acc282c2bac3afc2a7c29ec3adc289c292c3afc2a7c2a2c3acc288c288c3a3c28ec28fc3a5c2a7c2a8
UHC	?§??????º?§?????§????????§¨	001111111010000111010111001111110011111100111111001111110011111100111111101010001010110000111111101000011101011100111111001111110011111100111111001111111010000111010111001111110011111100111111001111110011111100111111001111110011111110100001110101111010000110100111	3fa1d73f3f3f3f3f3fa8ac3fa1d73f3f3f3f3fa1d73f3f3f3f3f3f3f3fa1d7a1a7

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。