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§¢ëê´æê³ì½ æë Åï§¢ìì½¡å§¨ë¥ª	1110111110100111101000101110101110001101100010011110101010110100100111001110011010000001100000011110101010110011100101111110110010111101101000001110011010000001100000011110101110011101101000001100010110000001111011111010011110100010111011001000100010001000111011001011110110100001111001011010011110101000111010111010010110101010	efa7a2eb8d89eab49ce68181eab397ecbda0e68181eb9da0c581efa7a2ec8888ecbda1e5a7a8eba5aa
SJIS-WIN	?§￠????´???????????????????§￠???????§¨?￥?	00111111100000011001100010000001100100010011111100111111001111110011111110000001010011000011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100110001000000110010001001111110011111100111111001111110011111100111111001111111000000110011000100000010100111000111111100000011000111100111111	3f819881913f3f3f3f814c3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f819881913f3f3f3f3f3f3f8198814e3f818f3f
EUC-JP	ï§¢ë??ê´?æ??ê??ì??æ??ë??Å?ï§¢ì??ì?¡å§¨ë?ª	1000111110101011110000011010000111111000101000011111000110001111101010111011001100111111001111111000111110101011101101001010000110101101001111111000111110101001110000010011111100111111100011111010101110110100001111110011111110001111101010111100000000111111001111111000111110101001110000010011111100111111100011111010101110110011001111110011111110001111101010101010100100111111100011111010101111000001101000011111100010100001111100011000111110101011110000000011111100111111100011111010101111000000001111111000111110100010110000101000111110101011101010011010000111111000101000011010111110001111101010111011001100111111100011111010001011101100	8fabc1a1f8a1f18fabb33f3f8fabb4a1ad3f8fa9c13f3f8fabb43f3f8fabc03f3f8fa9c13f3f8fabb33f3f8faaa93f8fabc1a1f8a1f18fabc03f3f8fabc03f8fa2c28faba9a1f8a1af8fabb33f8fa2ec
UTF-8	ï§¢ëê´æê³ì½ æë Åï§¢ìì½¡å§¨ë¥ª	11000011101011111100001010100111110000101010001011000011101010111100001010001101110000101000100111000011101010101100001010110100110000101001110011000011101001101100001010000001110000101000000111000011101010101100001010110011110000101001011111000011101011001100001010111101110000101010000011000011101001101100001010000001110000101000000111000011101010111100001010011101110000101010000011000011100001011100001010000001110000111010111111000010101001111100001010100010110000111010110011000010100010001100001010001000110000111010110011000010101111011100001010100001110000111010010111000010101001111100001010101000110000111010101111000010101001011100001010101010	c3afc2a7c2a2c3abc28dc289c3aac2b4c29cc3a6c281c281c3aac2b3c297c3acc2bdc2a0c3a6c281c281c3abc29dc2a0c385c281c3afc2a7c2a2c3acc288c288c3acc2bdc2a1c3a5c2a7c2a8c3abc2a5c2aa
UHC	?§?????´?æ???³??½?æ????????§?????½¡?§¨??ª	0011111110100001110101110011111100111111001111110011111100111111101000101010010100111111101010011010000100111111001111110011111110101001111110000011111100111111101010001111011000111111101010011010000100111111001111110011111100111111001111110011111100111111001111111010000111010111001111110011111100111111001111110011111110101000111101101010001010101110001111111010000111010111101000011010011100111111001111111010100010100011	3fa1d73f3f3f3f3fa2a53fa9a13f3f3fa9f83f3fa8f63fa9a13f3f3f3f3f3f3f3fa1d73f3f3f3f3fa8f6a2ae3fa1d7a1a73f3fa8a3

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。