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§£Ñì®®ï§ãê»å¤·ë®ìï§¢ì¢ì¾æ	1110111110100111101000111101000110001010111011001010111010101110111011111010011110011110111000111000111110000011111010101011101110000100111001011010010010110111111010111001011110101110111011001000001010011111111011111010011110100010111011001010001010001111111011001000001010111110111001101000000110000001	efa7a3d18aecaeaeefa79ee38f83eabb84e5a4b7eb97aeec829fefa7a2eca28fec82bee68181
SJIS-WIN	?§￡??????§?????????????????§￠?￠???????	0011111110000001100110001000000110010010001111110011111100111111001111110011111100111111100000011001100000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110011000100000011001000100111111100000011001000100111111001111110011111100111111001111110011111100111111	3f819881923f3f3f3f3f3f81983f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f819881913f81913f3f3f3f3f3f3f
EUC-JP	ï§£Ñ?ì®®ï§?ã??ê??å¤?ë?®ì??ï§¢ì¢?ì??æ??	100011111010101111000001101000011111100010100001111100101000111110101010110100000011111110001111101010111100000010001111101000101110111010001111101000101110111010001111101010111100000110100001111110000011111110001111101010111010101000111111001111111000111110101011101101000011111100111111100011111010101110101001100011111010001011110000001111111000111110101011101100110011111110001111101000101110111010001111101010111100000000111111001111111000111110101011110000011010000111111000101000011111000110001111101010111100000010100001111100010011111110001111101010111100000000111111001111111000111110101001110000010011111100111111	8fabc1a1f8a1f28faad03f8fabc08fa2ee8fa2ee8fabc1a1f83f8fabaa3f3f8fabb43f3f8faba98fa2f03f8fabb33f8fa2ee8fabc03f3f8fabc1a1f8a1f18fabc0a1f13f8fabc03f3f8fa9c13f3f
UTF-8	ï§£Ñì®®ï§ãê»å¤·ë®ìï§¢ì¢ì¾æ	11000011101011111100001010100111110000101010001111000011100100011100001010001010110000111010110011000010101011101100001010101110110000111010111111000010101001111100001010011110110000111010001111000010100011111100001010000011110000111010101011000010101110111100001010000100110000111010010111000010101001001100001010110111110000111010101111000010100101111100001010101110110000111010110011000010100000101100001010011111110000111010111111000010101001111100001010100010110000111010110011000010101000101100001010001111110000111010110011000010100000101100001010111110110000111010011011000010100000011100001010000001	c3afc2a7c2a3c391c28ac3acc2aec2aec3afc2a7c29ec3a3c28fc283c3aac2bbc284c3a5c2a4c2b7c3abc297c2aec3acc282c29fc3afc2a7c2a2c3acc2a2c28fc3acc282c2bec3a6c281c281
UHC	?§????®®?§????????¤·??®????§??????¾æ??	001111111010000111010111001111110011111100111111001111111010001011100111101000101110011100111111101000011101011100111111001111110011111100111111001111110011111100111111001111111010001010110100101000011010010000111111001111111010001011100111001111110011111100111111001111111010000111010111001111110011111100111111001111110011111100111111101010001111101010101001101000010011111100111111	3fa1d73f3f3f3fa2e7a2e73fa1d73f3f3f3f3f3f3f3fa2b4a1a43f3fa2e73f3f3f3fa1d73f3f3f3f3f3fa8faa9a13f3f

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。