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§£ëì®®ï§¡ì©ìï§¡ì±ì½	111011111010011110100011111010111001001110101101111011001010111010101110111011111010011110100001111011001001011010101001111011001000101010010101111011111010011110100001111011001000011110110001111011001011110110001100	efa7a3eb93adecaeaeefa7a1ec96a9ec8a95efa7a1ec87b1ecbd8c
SJIS-WIN	?§￡???????§????????§???±???	0011111110000001100110001000000110010010001111110011111100111111001111110011111100111111001111111000000110011000001111110011111100111111001111110011111100111111001111110011111110000001100110000011111100111111001111111000000101111101001111110011111100111111	3f819881923f3f3f3f3f3f3f81983f3f3f3f3f3f3f3f81983f3f3f817d3f3f3f
EUC-JP	ï§£ë??ì®®ï§¡ì?©ì??ï§¡ì?±ì??	100011111010101111000001101000011111100010100001111100101000111110101011101100110011111100111111100011111010101111000000100011111010001011101110100011111010001011101110100011111010101111000001101000011111100010001111101000101100001010001111101010111100000000111111100011111010001011101101100011111010101111000000001111110011111110001111101010111100000110100001111110001000111110100010110000101000111110101011110000000011111110100001110111101000111110101011110000000011111100111111	8fabc1a1f8a1f28fabb33f3f8fabc08fa2ee8fa2ee8fabc1a1f88fa2c28fabc03f8fa2ed8fabc03f3f8fabc1a1f88fa2c28fabc03fa1de8fabc03f3f
UTF-8	ï§£ëì®®ï§¡ì©ìï§¡ì±ì½	110000111010111111000010101001111100001010100011110000111010101111000010100100111100001010101101110000111010110011000010101011101100001010101110110000111010111111000010101001111100001010100001110000111010110011000010100101101100001010101001110000111010110011000010100010101100001010010101110000111010111111000010101001111100001010100001110000111010110011000010100001111100001010110001110000111010110011000010101111011100001010001100	c3afc2a7c2a3c3abc293c2adc3acc2aec2aec3afc2a7c2a1c3acc296c2a9c3acc28ac295c3afc2a7c2a1c3acc287c2b1c3acc2bdc28c
UHC	?§????®®?§¡???????§¡??±?½?	00111111101000011101011100111111001111110011111110100001101010010011111110100010111001111010001011100111001111111010000111010111101000101010111000111111001111110011111100111111001111110011111100111111101000011101011110100010101011100011111100111111101000011011111000111111101010001111011000111111	3fa1d73f3f3fa1a93fa2e7a2e73fa1d7a2ae3f3f3f3f3f3f3fa1d7a2ae3f3fa1be3fa8f63f

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。