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§£Ñê»ï§ë±ì½æë¸ì®¯ï§£ã¬ê»´æëê´	1110111110100111101000111101000110001010111010101011101110001100111011111010011110011110111010111011000110000000111011001011110110001001111001101000000110000001111010111011100010010000111011001010111010101111111011111010011110100011111000111000001110101100111010101011101110110100111001101000000110000001111010111001001110101101111010101011010010011100	efa7a3d18aeabb8cefa79eebb180ecbd89e68181ebb890ecaeafefa7a3e383aceabbb4e68181eb93adeab49c
SJIS-WIN	?§￡??????§??±??????????????§￡??￢??´???????´?	0011111110000001100110001000000110010010001111110011111100111111001111110011111100111111100000011001100000111111001111111000000101111101001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100110001000000110010010001111110011111110000001110010100011111100111111100000010100110000111111001111110011111100111111001111110011111100111111100000010100110000111111	3f819881923f3f3f3f3f3f81983f3f817d3f3f3f3f3f3f3f3f3f3f3f3f3f3f819881923f3f81ca3f3f814c3f3f3f3f3f3f3f814c3f
EUC-JP	ï§£Ñ?ê??ï§?ë±?ì??æ??ë¸?ì®¯ï§£ã?¬ê?´æ??ë??ê´?	1000111110101011110000011010000111111000101000011111001010001111101010101101000000111111100011111010101110110100001111110011111110001111101010111100000110100001111110000011111110001111101010111011001110100001110111100011111110001111101010111100000000111111001111111000111110101001110000010011111100111111100011111010101110110011100011111010001010110001001111111000111110101011110000001000111110100010111011101000111110100010101101001000111110101011110000011010000111111000101000011111001010001111101010111010101000111111101000101100110010001111101010111011010000111111101000011010110110001111101010011100000100111111001111111000111110101011101100110011111100111111100011111010101110110100101000011010110100111111	8fabc1a1f8a1f28faad03f8fabb43f3f8fabc1a1f83f8fabb3a1de3f8fabc03f3f8fa9c13f3f8fabb38fa2b13f8fabc08fa2ee8fa2b48fabc1a1f8a1f28fabaa3fa2cc8fabb43fa1ad8fa9c13f3f8fabb33f3f8fabb4a1ad3f
UTF-8	ï§£Ñê»ï§ë±ì½æë¸ì®¯ï§£ã¬ê»´æëê´	11000011101011111100001010100111110000101010001111000011100100011100001010001010110000111010101011000010101110111100001010001100110000111010111111000010101001111100001010011110110000111010101111000010101100011100001010000000110000111010110011000010101111011100001010001001110000111010011011000010100000011100001010000001110000111010101111000010101110001100001010010000110000111010110011000010101011101100001010101111110000111010111111000010101001111100001010100011110000111010001111000010100000111100001010101100110000111010101011000010101110111100001010110100110000111010011011000010100000011100001010000001110000111010101111000010100100111100001010101101110000111010101011000010101101001100001010011100	c3afc2a7c2a3c391c28ac3aac2bbc28cc3afc2a7c29ec3abc2b1c280c3acc2bdc289c3a6c281c281c3abc2b8c290c3acc2aec2afc3afc2a7c2a3c3a3c283c2acc3aac2bbc2b4c3a6c281c281c3abc293c2adc3aac2b4c29c
UHC	?§???????§??±??½?æ???¸??®??§??????´æ?????´?	0011111110100001110101110011111100111111001111110011111100111111001111110011111110100001110101110011111100111111101000011011111000111111001111111010100011110110001111111010100110100001001111110011111100111111101000101010110000111111001111111010001011100111001111110011111110100001110101110011111100111111001111110011111100111111001111111010001010100101101010011010000100111111001111110011111100111111101000011010100100111111101000101010010100111111	3fa1d73f3f3f3f3f3f3fa1d73f3fa1be3f3fa8f63fa9a13f3f3fa2ac3f3fa2e73f3fa1d73f3f3f3f3f3fa2a5a9a13f3f3f3fa1a93fa2a53f

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。