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§¢ëì®¯ï§Ñì½¡æë£»ìï§¢ì¬ì°æì¬	1110111110100111101000101110101110001101100010011110110010101110101011111110111110100111100111101101000110001010111011001011110110100001111001101000000110000001111010111010001110111011111011001000001110000010111011111010011110100010111011001000000010101100111011001011000010001001111001101000000110000001111011001010110010011010	efa7a2eb8d89ecaeafefa79ed18aecbda1e68181eba3bbec8382efa7a2ec80acecb089e68181ecac9a
SJIS-WIN	?§￠???????§??????????￡?????§￠??￢?°?????￢?	0011111110000001100110001000000110010001001111110011111100111111001111110011111100111111001111111000000110011000001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110010010001111110011111100111111001111110011111110000001100110001000000110010001001111110011111110000001110010100011111110000001100010110011111100111111001111110011111100111111100000011100101000111111	3f819881913f3f3f3f3f3f3f81983f3f3f3f3f3f3f3f3f3f81923f3f3f3f3f819881913f3f81ca3f818b3f3f3f3f3f81ca3f
EUC-JP	ï§¢ë??ì®¯ï§?Ñ?ì?¡æ??ë£?ì??ï§¢ì?¬ì°?æ??ì¬?	100011111010101111000001101000011111100010100001111100011000111110101011101100110011111100111111100011111010101111000000100011111010001011101110100011111010001010110100100011111010101111000001101000011111100000111111100011111010101011010000001111111000111110101011110000000011111110001111101000101100001010001111101010011100000100111111001111111000111110101011101100111010000111110010001111111000111110101011110000000011111100111111100011111010101111000001101000011111100010100001111100011000111110101011110000000011111110100010110011001000111110101011110000001010000111101011001111111000111110101001110000010011111100111111100011111010101111000000101000101100110000111111	8fabc1a1f8a1f18fabb33f3f8fabc08fa2ee8fa2b48fabc1a1f83f8faad03f8fabc03f8fa2c28fa9c13f3f8fabb3a1f23f8fabc03f3f8fabc1a1f8a1f18fabc03fa2cc8fabc0a1eb3f8fa9c13f3f8fabc0a2cc3f
UTF-8	ï§¢ëì®¯ï§Ñì½¡æë£»ìï§¢ì¬ì°æì¬	11000011101011111100001010100111110000101010001011000011101010111100001010001101110000101000100111000011101011001100001010101110110000101010111111000011101011111100001010100111110000101001111011000011100100011100001010001010110000111010110011000010101111011100001010100001110000111010011011000010100000011100001010000001110000111010101111000010101000111100001010111011110000111010110011000010100000111100001010000010110000111010111111000010101001111100001010100010110000111010110011000010100000001100001010101100110000111010110011000010101100001100001010001001110000111010011011000010100000011100001010000001110000111010110011000010101011001100001010011010	c3afc2a7c2a2c3abc28dc289c3acc2aec2afc3afc2a7c29ec391c28ac3acc2bdc2a1c3a6c281c281c3abc2a3c2bbc3acc283c282c3afc2a7c2a2c3acc280c2acc3acc2b0c289c3a6c281c281c3acc2acc29a
UHC	?§?????®??§????½¡æ?????????§?????°?æ?????	0011111110100001110101110011111100111111001111110011111100111111101000101110011100111111001111111010000111010111001111110011111100111111001111111010100011110110101000101010111010101001101000010011111100111111001111110011111100111111001111110011111100111111001111111010000111010111001111110011111100111111001111110011111110100001110001100011111110101001101000010011111100111111001111110011111100111111	3fa1d73f3f3f3f3fa2e73f3fa1d73f3f3f3fa8f6a2aea9a13f3f3f3f3f3f3f3f3fa1d73f3f3f3f3fa1c63fa9a13f3f3f3f3f

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。