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§¢ìì½å§¨ë¿ì½ æÎ½ì·ï§¡ìê°¼	1110111110100111101000101110110010000100100011111110110010111101100010011110010110100111101010001110101110011101101111111110110010111101101000001110011010000001100000011100111010111101111011001000001010110111111011111010011110100001111011001000111010001100111010101011000010111100	efa7a2ec848fecbd89e5a7a8eb9dbfecbda0e68181cebdec82b7efa7a1ec8e8ceab0bc
SJIS-WIN	?§￠???????§¨???????????????§?????°?	0011111110000001100110001000000110010001001111110011111100111111001111110011111100111111001111111000000110011000100000010100111000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100110000011111100111111001111110011111100111111100000011000101100111111	3f819881913f3f3f3f3f3f3f8198814e3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81983f3f3f3f3f818b3f
EUC-JP	ï§¢ì??ì??å§¨ë?¿ì??æ??Î?ì??ï§¡ì??ê°?	100011111010101111000001101000011111100010100001111100011000111110101011110000000011111100111111100011111010101111000000001111110011111110001111101010111010100110100001111110001010000110101111100011111010101110110011001111111000111110100010110001001000111110101011110000000011111100111111100011111010100111000001001111110011111110001111101010101100001000111111100011111010101111000000001111110011111110001111101010111100000110100001111110001000111110100010110000101000111110101011110000000011111100111111100011111010101110110100101000011110101100111111	8fabc1a1f8a1f18fabc03f3f8fabc03f3f8faba9a1f8a1af8fabb33f8fa2c48fabc03f3f8fa9c13f3f8faac23f8fabc03f3f8fabc1a1f88fa2c28fabc03f3f8fabb4a1eb3f
UTF-8	ï§¢ìì½å§¨ë¿ì½ æÎ½ì·ï§¡ìê°¼	11000011101011111100001010100111110000101010001011000011101011001100001010000100110000101000111111000011101011001100001010111101110000101000100111000011101001011100001010100111110000101010100011000011101010111100001010011101110000101011111111000011101011001100001010111101110000101010000011000011101001101100001010000001110000101000000111000011100011101100001010111101110000111010110011000010100000101100001010110111110000111010111111000010101001111100001010100001110000111010110011000010100011101100001010001100110000111010101011000010101100001100001010111100	c3afc2a7c2a2c3acc284c28fc3acc2bdc289c3a5c2a7c2a8c3abc29dc2bfc3acc2bdc2a0c3a6c281c281c38ec2bdc3acc282c2b7c3afc2a7c2a1c3acc28ec28cc3aac2b0c2bc
UHC	?§?????½??§¨??¿?½?æ???½??·?§¡????°¼	001111111010000111010111001111110011111100111111001111110011111110101000111101100011111100111111101000011101011110100001101001110011111100111111101000101010111100111111101010001111011000111111101010011010000100111111001111110011111110101000111101100011111100111111101000011010010000111111101000011101011110100010101011100011111100111111001111110011111110100001110001101010100011111001	3fa1d73f3f3f3f3fa8f63f3fa1d7a1a73f3fa2af3fa8f63fa9a13f3f3fa8f63f3fa1a43fa1d7a2ae3f3f3f3fa1c6a8f9

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。