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¦»ë¹ë¼ï§¯âëè»ìì¶»å´Ñë«é«ê·£ë¸¶	1110111110100110101110111110101110000101101110011110101110111100100100001110111110100111101011111110001010000110100100001110101110001100100110101110100010011111101110111110110010011010100011101110110010110110101110111110010110011010101101001101000110001010111010111010101110010101111010011000011010101011111010101011011110100011111010111011100010110110	efa6bbeb85b9ebbc90efa7afe28690eb8c9ae89fbbec9a8eecb6bbe59ab4d18aebab95e986abeab7a3ebb8b6
SJIS-WIN	??????????§??????????????¶???´??????????￡??¶	00111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001100000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000111110111001111110011111100111111100000010100110000111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001001000111111001111111000000111110111	3f3f3f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f3f3f3f3f3f3f3f81f73f3f3f814c3f3f3f3f3f3f3f3f3f3f81923f3f81f7
EUC-JP	ï¦?ë??ë??ï§¯â??ë??è??ì??ì¶?å?´Ñ?ë??é??ê?£ë¸¶	10001111101010111100000110001111101000101100001100111111100011111010101110110011001111110011111110001111101010111011001100111111001111111000111110101011110000011010000111111000100011111010001010110100100011111010101110100100001111110011111110001111101010111011001100111111001111111000111110101011101100100011111100111111100011111010101111000000001111110011111110001111101010111100000010100010111110010011111110001111101010111010100100111111101000011010110110001111101010101101000000111111100011111010101110110011001111110011111110001111101010111011000100111111001111111000111110101011101101000011111110100001111100101000111110101011101100111000111110100010101100011010001011111001	8fabc18fa2c33f8fabb33f3f8fabb33f3f8fabc1a1f88fa2b48faba43f3f8fabb33f3f8fabb23f3f8fabc03f3f8fabc0a2f93f8faba93fa1ad8faad03f8fabb33f3f8fabb13f3f8fabb43fa1f28fabb38fa2b1a2f9
UTF-8	ï¦»ë¹ë¼ï§¯âëè»ìì¶»å´Ñë«é«ê·£ë¸¶	11000011101011111100001010100110110000101011101111000011101010111100001010000101110000101011100111000011101010111100001010111100110000101001000011000011101011111100001010100111110000101010111111000011101000101100001010000110110000101001000011000011101010111100001010001100110000101001101011000011101010001100001010011111110000101011101111000011101011001100001010011010110000101000111011000011101011001100001010110110110000101011101111000011101001011100001010011010110000101011010011000011100100011100001010001010110000111010101111000010101010111100001010010101110000111010100111000010100001101100001010101011110000111010101011000010101101111100001010100011110000111010101111000010101110001100001010110110	c3afc2a6c2bbc3abc285c2b9c3abc2bcc290c3afc2a7c2afc3a2c286c290c3abc28cc29ac3a8c29fc2bbc3acc29ac28ec3acc2b6c2bbc3a5c29ac2b4c391c28ac3abc2abc295c3a9c286c2abc3aac2b7c2a3c3abc2b8c2b6
UHC	?????¹?¼??§??????????????¶???´?????????·??¸¶	00111111001111110011111100111111001111111010100111110110001111111010100011111001001111110011111110100001110101110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111101000101101001000111111001111110011111110100010101001010011111100111111001111110011111100111111001111110011111100111111001111111010000110100100001111110011111110100010101011001010001011010010	3f3f3f3f3fa9f63fa8f93f3fa1d73f3f3f3f3f3f3f3f3f3f3f3f3f3fa2d23f3f3fa2a53f3f3f3f3f3f3f3f3fa1a43f3fa2aca2d2

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。