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§ì³ì £ï§ì³ì «ï§ì´ì»ï§ì²ì¡æìì ¶	111011111010011110001011111011001000001010110011111011001010000010100011111011111010011110001011111011001000001010110011111011001010000010101011111011111010011110001011111011001000001010110100111011001001001110111011111011111010011110001011111011001000101110110010111011001010000110001110111001101001111110010100111011001000010010001110111011001010000010110110	efa78bec82b3eca0a3efa78bec82b3eca0abefa78bec82b4ec93bbefa78bec8bb2eca18ee69f94ec848eeca0b6
SJIS-WIN	?§??????￡?§????????§???´????§???????????????¶	00111111100000011001100000111111001111110011111100111111001111110011111110000001100100100011111110000001100110000011111100111111001111110011111100111111001111110011111100111111100000011001100000111111001111110011111110000001010011000011111100111111001111110011111110000001100110000011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000111110111	3f81983f3f3f3f3f3f81923f81983f3f3f3f3f3f3f3f81983f3f3f814c3f3f3f3f81983f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81f7
EUC-JP	ï§?ì??ì?£ï§?ì??ì??ï§?ì?´ì??ï§?ì??ì¡?æ??ì??ì?¶	100011111010101111000001101000011111100000111111100011111010101111000000001111110011111110001111101010111100000000111111101000011111001010001111101010111100000110100001111110000011111110001111101010111100000000111111001111111000111110101011110000000011111100111111100011111010101111000001101000011111100000111111100011111010101111000000001111111010000110101101100011111010101111000000001111110011111110001111101010111100000110100001111110000011111110001111101010111100000000111111001111111000111110101011110000001000111110100010110000100011111110001111101010011100000100111111001111111000111110101011110000000011111100111111100011111010101111000000001111111010001011111001	8fabc1a1f83f8fabc03f3f8fabc03fa1f28fabc1a1f83f8fabc03f3f8fabc03f3f8fabc1a1f83f8fabc03fa1ad8fabc03f3f8fabc1a1f83f8fabc03f3f8fabc08fa2c23f8fa9c13f3f8fabc03f3f8fabc03fa2f9
UTF-8	ï§ì³ì £ï§ì³ì «ï§ì´ì»ï§ì²ì¡æìì ¶	110000111010111111000010101001111100001010001011110000111010110011000010100000101100001010110011110000111010110011000010101000001100001010100011110000111010111111000010101001111100001010001011110000111010110011000010100000101100001010110011110000111010110011000010101000001100001010101011110000111010111111000010101001111100001010001011110000111010110011000010100000101100001010110100110000111010110011000010100100111100001010111011110000111010111111000010101001111100001010001011110000111010110011000010100010111100001010110010110000111010110011000010101000011100001010001110110000111010011011000010100111111100001010010100110000111010110011000010100001001100001010001110110000111010110011000010101000001100001010110110	c3afc2a7c28bc3acc282c2b3c3acc2a0c2a3c3afc2a7c28bc3acc282c2b3c3acc2a0c2abc3afc2a7c28bc3acc282c2b4c3acc293c2bbc3afc2a7c28bc3acc28bc2b2c3acc2a1c28ec3a6c29fc294c3acc284c28ec3acc2a0c2b6
UHC	?§???³????§???³????§???´????§???²?¡?æ???????¶	0011111110100001110101110011111100111111001111111010100111111000001111110011111100111111001111111010000111010111001111110011111100111111101010011111100000111111001111110011111100111111101000011101011100111111001111110011111110100010101001010011111100111111001111110011111110100001110101110011111100111111001111111010100111110111001111111010001010101110001111111010100110100001001111110011111100111111001111110011111100111111001111111010001011010010	3fa1d73f3f3fa9f83f3f3f3fa1d73f3f3fa9f83f3f3f3fa1d73f3f3fa2a53f3f3f3fa1d73f3f3fa9f73fa2ae3fa9a13f3f3f3f3f3f3fa2d2

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。