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§¢ë·ìæì³ì½æâ¹ì®¬ï§¡ì©ìæ	111011111010011110100010111010111011011110000000111011001000001010010101111001101000000110000001111011001000101110110011111011001011110110001001111001101000000110000001111000101001000110111001111011001010111010101100111011111010011110100001111011001001011010101001111011001000001010001111111001101000000110000001	efa7a2ebb780ec8295e68181ec8bb3ecbd89e68181e291b9ecaeacefa7a1ec96a9ec828fe68181
SJIS-WIN	?§￠???????????????????????￢?§??????????	00111111100000011001100010000001100100010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011100101000111111100000011001100000111111001111110011111100111111001111110011111100111111001111110011111100111111	3f819881913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81ca3f81983f3f3f3f3f3f3f3f3f3f
EUC-JP	ï§¢ë??ì??æ??ì??ì??æ??â??ì®¬ï§¡ì?©ì??æ??	100011111010101111000001101000011111100010100001111100011000111110101011101100110011111100111111100011111010101111000000001111110011111110001111101010011100000100111111001111111000111110101011110000000011111100111111100011111010101111000000001111110011111110001111101010011100000100111111001111111000111110101011101001000011111100111111100011111010101111000000100011111010001011101110101000101100110010001111101010111100000110100001111110001000111110100010110000101000111110101011110000000011111110001111101000101110110110001111101010111100000000111111001111111000111110101001110000010011111100111111	8fabc1a1f8a1f18fabb33f3f8fabc03f3f8fa9c13f3f8fabc03f3f8fabc03f3f8fa9c13f3f8faba43f3f8fabc08fa2eea2cc8fabc1a1f88fa2c28fabc03f8fa2ed8fabc03f3f8fa9c13f3f
UTF-8	ï§¢ë·ìæì³ì½æâ¹ì®¬ï§¡ì©ìæ	110000111010111111000010101001111100001010100010110000111010101111000010101101111100001010000000110000111010110011000010100000101100001010010101110000111010011011000010100000011100001010000001110000111010110011000010100010111100001010110011110000111010110011000010101111011100001010001001110000111010011011000010100000011100001010000001110000111010001011000010100100011100001010111001110000111010110011000010101011101100001010101100110000111010111111000010101001111100001010100001110000111010110011000010100101101100001010101001110000111010110011000010100000101100001010001111110000111010011011000010100000011100001010000001	c3afc2a7c2a2c3abc2b7c280c3acc282c295c3a6c281c281c3acc28bc2b3c3acc2bdc289c3a6c281c281c3a2c291c2b9c3acc2aec2acc3afc2a7c2a1c3acc296c2a9c3acc282c28fc3a6c281c281
UHC	?§??·????æ????³?½?æ????¹?®??§¡??????æ??	0011111110100001110101110011111100111111101000011010010000111111001111110011111100111111101010011010000100111111001111110011111100111111101010011111100000111111101010001111011000111111101010011010000100111111001111110011111100111111101010011111011000111111101000101110011100111111001111111010000111010111101000101010111000111111001111110011111100111111001111110011111110101001101000010011111100111111	3fa1d73f3fa1a43f3f3f3fa9a13f3f3f3fa9f83fa8f63fa9a13f3f3f3fa9f63fa2e73f3fa1d7a2ae3f3f3f3f3f3fa9a13f3f

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。