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¯ãæï½ì½ æê³ãï§£Ñì¦æÎ¼ì½ï§	11101111101001111010001011101011100110101010111111100011100011101001110111100110100000011000000111101111101111011000110011101100101111011010000011100110100000011000000111101010101100111001011111100011100011101001101011101111101001111010001111010001100010101110110010101101101001101110011010000001100000011100111010111100111011001011110110001001111011111010011110011110	efa7a2eb9aafe38e9de68181efbd8cecbda0e68181eab397e38e9aefa7a3d18aecada6e68181cebcecbd89efa79e
SJIS-WIN	?§￠?????????????????????????§￡??????????????§?	001111111000000110011000100000011001000100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001100010000001100100100011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001100000111111	3f819881913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f819881923f3f3f3f3f3f3f3f3f3f3f3f3f3f81983f
EUC-JP	ï§¢ë?¯ã??æ??ï??ì??æ??ê??ã??ï§£Ñ?ì?¦æ??Î?ì??ï§?	100011111010101111000001101000011111100010100001111100011000111110101011101100110011111110001111101000101011010010001111101010111010101000111111001111111000111110101001110000010011111100111111100011111010101111000001001111110011111110001111101010111100000000111111001111111000111110101001110000010011111100111111100011111010101110110100001111110011111110001111101010111010101000111111001111111000111110101011110000011010000111111000101000011111001010001111101010101101000000111111100011111010101111000000001111111000111110100010110000111000111110101001110000010011111100111111100011111010101011000010001111111000111110101011110000000011111100111111100011111010101111000001101000011111100000111111	8fabc1a1f8a1f18fabb33f8fa2b48fabaa3f3f8fa9c13f3f8fabc13f3f8fabc03f3f8fa9c13f3f8fabb43f3f8fabaa3f3f8fabc1a1f8a1f28faad03f8fabc03f8fa2c38fa9c13f3f8faac23f8fabc03f3f8fabc1a1f83f
UTF-8	ï§¢ë¯ãæï½ì½ æê³ãï§£Ñì¦æÎ¼ì½ï§	1100001110101111110000101010011111000010101000101100001110101011110000101001101011000010101011111100001110100011110000101000111011000010100111011100001110100110110000101000000111000010100000011100001110101111110000101011110111000010100011001100001110101100110000101011110111000010101000001100001110100110110000101000000111000010100000011100001110101010110000101011001111000010100101111100001110100011110000101000111011000010100110101100001110101111110000101010011111000010101000111100001110010001110000101000101011000011101011001100001010101101110000101010011011000011101001101100001010000001110000101000000111000011100011101100001010111100110000111010110011000010101111011100001010001001110000111010111111000010101001111100001010011110	c3afc2a7c2a2c3abc29ac2afc3a3c28ec29dc3a6c281c281c3afc2bdc28cc3acc2bdc2a0c3a6c281c281c3aac2b3c297c3a3c28ec29ac3afc2a7c2a3c391c28ac3acc2adc2a6c3a6c281c281c38ec2bcc3acc2bdc289c3afc2a7c29e
UHC	?§???????æ???½??½?æ???³?????§?????æ???¼?½??§?	00111111101000011101011100111111001111110011111100111111001111110011111100111111101010011010000100111111001111110011111110101000111101100011111100111111101010001111011000111111101010011010000100111111001111110011111110101001111110000011111100111111001111110011111100111111101000011101011100111111001111110011111100111111101000011010100100111111101010011010000100111111001111110011111110101000111110010011111110101000111101100011111100111111101000011101011100111111	3fa1d73f3f3f3f3f3f3fa9a13f3f3fa8f63f3fa8f63fa9a13f3f3fa9f83f3f3f3f3fa1d73f3f3f3fa1a93fa9a13f3f3fa8f93fa8f63f3fa1d73f

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。