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	ä½¯ëªëç«ê³«ë¡è¾ë°ë §ï¦ë£ë¦ï§ìµ²	111001001011110110101111111010111010101010000011111010111000111110000011111001111010101110001010111010101011001110101011111010111000011110100001111010001000011110111110111010111001101010110000111010111010000010100111111011111010011010011100111010111010001110010000111010111000111110100110111011111010011110001111111011001011010110110010	e4bdafebaa83eb8f83e7ab8aeab3abeb87a1e887beeb9ab0eba0a7efa69ceba390eb8fa6efa78fecb5b2
SJIS-WIN	???????????????????????°??§????￡?????§????	00111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110001011001111110011111110000001100110000011111100111111001111110011111110000001100100100011111100111111001111110011111100111111100000011001100000111111001111110011111100111111	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f818b3f3f81983f3f3f3f81923f3f3f3f3f81983f3f3f3f
EUC-JP	ä?¯ëª?ë??ç??ê??ë?¡è??ë?°ë?§ï¦?ë£?ë?¦ï§?ì??	100011111010101110100011001111111000111110100010101101001000111110101011101100111000111110100010111011000011111110001111101010111011001100111111001111111000111110101011101011100011111100111111100011111010101110110100001111110011111110001111101010111011001100111111100011111010001011000010100011111010101110110010001111110011111110001111101010111011001100111111101000011110101110001111101010111011001100111111101000011111100010001111101010111100000110001111101000101100001100111111100011111010101110110011101000011111001000111111100011111010101110110011001111111000111110100010110000111000111110101011110000011010000111111000001111111000111110101011110000000011111100111111	8faba33f8fa2b48fabb38fa2ec3f8fabb33f3f8fabae3f3f8fabb43f3f8fabb33f8fa2c28fabb23f3f8fabb33fa1eb8fabb33fa1f88fabc18fa2c33f8fabb3a1f23f8fabb33f8fa2c38fabc1a1f83f8fabc03f3f
UTF-8	ä½¯ëªëç«ê³«ë¡è¾ë°ë §ï¦ë£ë¦ï§ìµ²	110000111010010011000010101111011100001010101111110000111010101111000010101010101100001010000011110000111010101111000010100011111100001010000011110000111010011111000010101010111100001010001010110000111010101011000010101100111100001010101011110000111010101111000010100001111100001010100001110000111010100011000010100001111100001010111110110000111010101111000010100110101100001010110000110000111010101111000010101000001100001010100111110000111010111111000010101001101100001010011100110000111010101111000010101000111100001010010000110000111010101111000010100011111100001010100110110000111010111111000010101001111100001010001111110000111010110011000010101101011100001010110010	c3a4c2bdc2afc3abc2aac283c3abc28fc283c3a7c2abc28ac3aac2b3c2abc3abc287c2a1c3a8c287c2bec3abc29ac2b0c3abc2a0c2a7c3afc2a6c29cc3abc2a3c290c3abc28fc2a6c3afc2a7c28fc3acc2b5c2b2
UHC	?½??ª????????³???¡??¾??°??§??????????§???²	001111111010100011110110001111110011111110101000101000110011111100111111001111110011111100111111001111110011111100111111101010011111100000111111001111110011111110100010101011100011111100111111101010001111101000111111001111111010000111000110001111110011111110100001110101110011111100111111001111110011111100111111001111110011111100111111001111110011111110100001110101110011111100111111001111111010100111110111	3fa8f63f3fa8a33f3f3f3f3f3f3f3fa9f83f3f3fa2ae3f3fa8fa3f3fa1c63f3fa1d73f3f3f3f3f3f3f3f3f3fa1d73f3f3fa9f7

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。