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§µë³§ìï§£ãìæë¤ì	111011111010011110110101111010111011001110100111111011001000001110000011111011111010011110100011111000111000001110101101111011001000101010000000111001101000000110000001111010111001110110100100111011001000101010000000	efa7b5ebb3a7ec8383efa7a3e383adec8a80e68181eb9da4ec8a80
SJIS-WIN	?§???§????§￡???????????????	00111111100000011001100000111111001111110011111110000001100110000011111100111111001111110011111110000001100110001000000110010010001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f81983f3f3f81983f3f3f3f819881923f3f3f3f3f3f3f3f3f3f3f3f3f3f3f
EUC-JP	ï§?ë?§ì??ï§£ã??ì??æ??ë?¤ì??	100011111010101111000001101000011111100000111111100011111010101110110011001111111010000111111000100011111010101111000000001111110011111110001111101010111100000110100001111110001010000111110010100011111010101110101010001111110011111110001111101010111100000000111111001111111000111110101001110000010011111100111111100011111010101110110011001111111000111110100010111100001000111110101011110000000011111100111111	8fabc1a1f83f8fabb33fa1f88fabc03f3f8fabc1a1f8a1f28fabaa3f3f8fabc03f3f8fa9c13f3f8fabb33f8fa2f08fabc03f3f
UTF-8	ï§µë³§ìï§£ãìæë¤ì	110000111010111111000010101001111100001010110101110000111010101111000010101100111100001010100111110000111010110011000010100000111100001010000011110000111010111111000010101001111100001010100011110000111010001111000010100000111100001010101101110000111010110011000010100010101100001010000000110000111010011011000010100000011100001010000001110000111010101111000010100111011100001010100100110000111010110011000010100010101100001010000000	c3afc2a7c2b5c3abc2b3c2a7c3acc283c283c3afc2a7c2a3c3a3c283c2adc3acc28ac280c3a6c281c281c3abc29dc2a4c3acc28ac280
UHC	?§??³§????§??????æ????¤???	00111111101000011101011100111111001111111010100111111000101000011101011100111111001111110011111100111111101000011101011100111111001111110011111110100001101010010011111100111111001111111010100110100001001111110011111100111111001111111010001010110100001111110011111100111111	3fa1d73f3fa9f8a1d73f3f3f3fa1d73f3f3fa1a93f3f3fa9a13f3f3f3fa2b43f3f3f

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。