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°ìï§ê³ê°¼æì³ì®¬ï§£Ñì¦ï§ì¹ì½å¤·	1110111110100111101000101110101110011010101100001110110010000011100010111110111110100111100111101110101010110011100101111110101010110000101111001110011010000001100000011110110010001011101100111110110010101110101011001110111110100111101000111101000110001010111011001010110110100110111011111010011110011110111011001001010110111001111011001011110110001100111001011010010010110111	efa7a2eb9ab0ec838befa79eeab397eab0bce68181ec8bb3ecaeacefa7a3d18aecada6efa79eec95b9ecbd8ce5a4b7
SJIS-WIN	?§￠??°????§?????°?????????￢?§￡??????§??????????	0011111110000001100110001000000110010001001111110011111110000001100010110011111100111111001111110011111110000001100110000011111100111111001111110011111100111111100000011000101100111111001111110011111100111111001111110011111100111111001111110011111110000001110010100011111110000001100110001000000110010010001111110011111100111111001111110011111100111111100000011001100000111111001111110011111100111111001111110011111100111111001111110011111100111111	3f819881913f3f818b3f3f3f3f81983f3f3f3f3f818b3f3f3f3f3f3f3f3f3f81ca3f819881923f3f3f3f3f3f81983f3f3f3f3f3f3f3f3f3f
EUC-JP	ï§¢ë?°ì??ï§?ê??ê°?æ??ì??ì®¬ï§£Ñ?ì?¦ï§?ì??ì??å¤?	10001111101010111100000110100001111110001010000111110001100011111010101110110011001111111010000111101011100011111010101111000000001111110011111110001111101010111100000110100001111110000011111110001111101010111011010000111111001111111000111110101011101101001010000111101011001111111000111110101001110000010011111100111111100011111010101111000000001111110011111110001111101010111100000010001111101000101110111010100010110011001000111110101011110000011010000111111000101000011111001010001111101010101101000000111111100011111010101111000000001111111000111110100010110000111000111110101011110000011010000111111000001111111000111110101011110000000011111100111111100011111010101111000000001111110011111110001111101010111010100110001111101000101111000000111111	8fabc1a1f8a1f18fabb33fa1eb8fabc03f3f8fabc1a1f83f8fabb43f3f8fabb4a1eb3f8fa9c13f3f8fabc03f3f8fabc08fa2eea2cc8fabc1a1f8a1f28faad03f8fabc03f8fa2c38fabc1a1f83f8fabc03f3f8fabc03f3f8faba98fa2f03f
UTF-8	ï§¢ë°ìï§ê³ê°¼æì³ì®¬ï§£Ñì¦ï§ì¹ì½å¤·	11000011101011111100001010100111110000101010001011000011101010111100001010011010110000101011000011000011101011001100001010000011110000101000101111000011101011111100001010100111110000101001111011000011101010101100001010110011110000101001011111000011101010101100001010110000110000101011110011000011101001101100001010000001110000101000000111000011101011001100001010001011110000101011001111000011101011001100001010101110110000101010110011000011101011111100001010100111110000101010001111000011100100011100001010001010110000111010110011000010101011011100001010100110110000111010111111000010101001111100001010011110110000111010110011000010100101011100001010111001110000111010110011000010101111011100001010001100110000111010010111000010101001001100001010110111	c3afc2a7c2a2c3abc29ac2b0c3acc283c28bc3afc2a7c29ec3aac2b3c297c3aac2b0c2bcc3a6c281c281c3acc28bc2b3c3acc2aec2acc3afc2a7c2a3c391c28ac3acc2adc2a6c3afc2a7c29ec3acc295c2b9c3acc2bdc28cc3a5c2a4c2b7
UHC	?§???°????§??³??°¼æ????³?®??§??????§???¹?½??¤·	001111111010000111010111001111110011111100111111101000011100011000111111001111110011111100111111101000011101011100111111001111111010100111111000001111110011111110100001110001101010100011111001101010011010000100111111001111110011111100111111101010011111100000111111101000101110011100111111001111111010000111010111001111110011111100111111001111111010000110101001001111110011111110100001110101110011111100111111001111111010100111110110001111111010100011110110001111110011111110100010101101001010000110100100	3fa1d73f3f3fa1c63f3f3f3fa1d73f3fa9f83f3fa1c6a8f9a9a13f3f3f3fa9f83fa2e73f3fa1d73f3f3f3fa1a93f3fa1d73f3f3fa9f63fa8f63f3fa2b4a1a4

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。