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§¢ê¾©ì®¼æìì½ æì³ì®·ï§¡ì©ì§ï§	111011111010011110100010111010101011111010101001111011001010111010111100111001101000000110000001111011001001101010001110111011001011110110100000111001101000000110000001111011001000101110110011111011001010111010110111111011111010011110100001111011001001011010101001111011001000001010100111111011111010011110011110	efa7a2eabea9ecaebce68181ec9a8eecbda0e68181ec8bb3ecaeb7efa7a1ec96a9ec82a7efa79e
SJIS-WIN	?§￠?????????????????????????§??????§?§?	0011111110000001100110001000000110010001001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110011000001111110011111100111111001111110011111100111111100000011001100000111111100000011001100000111111	3f819881913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81983f3f3f3f3f3f81983f81983f
EUC-JP	ï§¢ê?©ì®?æ??ì??ì??æ??ì??ì®?ï§¡ì?©ì?§ï§?	1000111110101011110000011010000111111000101000011111000110001111101010111011010000111111100011111010001011101101100011111010101111000000100011111010001011101110001111111000111110101001110000010011111100111111100011111010101111000000001111110011111110001111101010111100000000111111001111111000111110101001110000010011111100111111100011111010101111000000001111110011111110001111101010111100000010001111101000101110111000111111100011111010101111000001101000011111100010001111101000101100001010001111101010111100000000111111100011111010001011101101100011111010101111000000001111111010000111111000100011111010101111000001101000011111100000111111	8fabc1a1f8a1f18fabb43f8fa2ed8fabc08fa2ee3f8fa9c13f3f8fabc03f3f8fabc03f3f8fa9c13f3f8fabc03f3f8fabc08fa2ee3f8fabc1a1f88fa2c28fabc03f8fa2ed8fabc03fa1f88fabc1a1f83f
UTF-8	ï§¢ê¾©ì®¼æìì½ æì³ì®·ï§¡ì©ì§ï§	110000111010111111000010101001111100001010100010110000111010101011000010101111101100001010101001110000111010110011000010101011101100001010111100110000111010011011000010100000011100001010000001110000111010110011000010100110101100001010001110110000111010110011000010101111011100001010100000110000111010011011000010100000011100001010000001110000111010110011000010100010111100001010110011110000111010110011000010101011101100001010110111110000111010111111000010101001111100001010100001110000111010110011000010100101101100001010101001110000111010110011000010100000101100001010100111110000111010111111000010101001111100001010011110	c3afc2a7c2a2c3aac2bec2a9c3acc2aec2bcc3a6c281c281c3acc29ac28ec3acc2bdc2a0c3a6c281c281c3acc28bc2b3c3acc2aec2b7c3afc2a7c2a1c3acc296c2a9c3acc282c2a7c3afc2a7c29e
UHC	?§??¾??®¼æ??????½?æ????³?®·?§¡?????§?§?	0011111110100001110101110011111100111111101010001111101000111111001111111010001011100111101010001111100110101001101000010011111100111111001111110011111100111111001111111010100011110110001111111010100110100001001111110011111100111111001111111010100111111000001111111010001011100111101000011010010000111111101000011101011110100010101011100011111100111111001111110011111100111111101000011101011100111111101000011101011100111111	3fa1d73f3fa8fa3f3fa2e7a8f9a9a13f3f3f3f3f3fa8f63fa9a13f3f3f3fa9f83fa2e7a1a43fa1d7a2ae3f3f3f3f3fa1d73fa1d73f

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。