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	çï½ë®ï§¡ëµãèªãë®çï½ë®ï§¡ëµã	111001111010110110001100111011111011110110001100111010111010111010000111111011111010011110100001111010111001000010110101111000111000111110001010111010001010101010011000111000111000001010000011111010111001111110101110111001111010110110001100111011111011110110001100111010111010111010000111111011111010011110100001111010111001000010110101111000111000111010010101	e7ad8cefbd8cebae87efa7a1eb90b5e38f8ae8aa98e38283eb9faee7ad8cefbd8cebae87efa7a1eb90b5e38e95
SJIS-WIN	??????????§??????????????????????????§???????	0011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100110000011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001100000111111001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f
EUC-JP	ç??ï??ë®?ï§¡ë??ã??èª?ã??ë?®ç??ï??ë®?ï§¡ë??ã??	1000111110101011101011100011111100111111100011111010101111000001001111110011111110001111101010111011001110001111101000101110111000111111100011111010101111000001101000011111100010001111101000101100001010001111101010111011001100111111001111111000111110101011101010100011111100111111100011111010101110110010100011111010001011101100001111111000111110101011101010100011111100111111100011111010101110110011001111111000111110100010111011101000111110101011101011100011111100111111100011111010101111000001001111110011111110001111101010111011001110001111101000101110111000111111100011111010101111000001101000011111100010001111101000101100001010001111101010111011001100111111001111111000111110101011101010100011111100111111	8fabae3f3f8fabc13f3f8fabb38fa2ee3f8fabc1a1f88fa2c28fabb33f3f8fabaa3f3f8fabb28fa2ec3f8fabaa3f3f8fabb33f8fa2ee8fabae3f3f8fabc13f3f8fabb38fa2ee3f8fabc1a1f88fa2c28fabb33f3f8fabaa3f3f
UTF-8	çï½ë®ï§¡ëµãèªãë®çï½ë®ï§¡ëµã	110000111010011111000010101011011100001010001100110000111010111111000010101111011100001010001100110000111010101111000010101011101100001010000111110000111010111111000010101001111100001010100001110000111010101111000010100100001100001010110101110000111010001111000010100011111100001010001010110000111010100011000010101010101100001010011000110000111010001111000010100000101100001010000011110000111010101111000010100111111100001010101110110000111010011111000010101011011100001010001100110000111010111111000010101111011100001010001100110000111010101111000010101011101100001010000111110000111010111111000010101001111100001010100001110000111010101111000010100100001100001010110101110000111010001111000010100011101100001010010101	c3a7c2adc28cc3afc2bdc28cc3abc2aec287c3afc2a7c2a1c3abc290c2b5c3a3c28fc28ac3a8c2aac298c3a3c282c283c3abc29fc2aec3a7c2adc28cc3afc2bdc28cc3abc2aec287c3afc2a7c2a1c3abc290c2b5c3a3c28ec295
UHC	???½??®??§¡???????ª??????®???½??®??§¡??????	001111111010000110101001001111110011111110101000111101100011111100111111101000101110011100111111001111111010000111010111101000101010111000111111001111110011111100111111001111110011111100111111101010001010001100111111001111110011111100111111001111110011111110100010111001110011111110100001101010010011111100111111101010001111011000111111001111111010001011100111001111110011111110100001110101111010001010101110001111110011111100111111001111110011111100111111	3fa1a93f3fa8f63f3fa2e73f3fa1d7a2ae3f3f3f3f3f3f3fa8a33f3f3f3f3f3fa2e73fa1a93f3fa8f63f3fa2e73f3fa1d7a2ae3f3f3f3f3f3f

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。