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§¢ì¬ì°æë ê»¨ï§¢ì¬ì°æë£¹ì½å§¨	111011111010011110100010111011001000000010101100111011001011000010001001111001101000000110000001111010111001110110100000111010101011101110101000111011111010011110100010111011001000000010101100111011001011000010001001111001101000000110000001111010111010001110111001111011001011110110011111111001011010011110101000	efa7a2ec80acecb089e68181eb9da0eabba8efa7a2ec80acecb089e68181eba3b9ecbd9fe5a7a8
SJIS-WIN	?§￠??￢?°?????????¨?§￠??￢?°?????￡?????§¨	001111111000000110011000100000011001000100111111001111111000000111001010001111111000000110001011001111110011111100111111001111110011111100111111001111110011111100111111100000010100111000111111100000011001100010000001100100010011111100111111100000011100101000111111100000011000101100111111001111110011111100111111001111111000000110010010001111110011111100111111001111110011111110000001100110001000000101001110	3f819881913f3f81ca3f818b3f3f3f3f3f3f3f3f3f814e3f819881913f3f81ca3f818b3f3f3f3f3f81923f3f3f3f3f8198814e
EUC-JP	ï§¢ì?¬ì°?æ??ë??ê?¨ï§¢ì?¬ì°?æ??ë£?ì??å§¨	1000111110101011110000011010000111111000101000011111000110001111101010111100000000111111101000101100110010001111101010111100000010100001111010110011111110001111101010011100000100111111001111111000111110101011101100110011111100111111100011111010101110110100001111111010000110101111100011111010101111000001101000011111100010100001111100011000111110101011110000000011111110100010110011001000111110101011110000001010000111101011001111111000111110101001110000010011111100111111100011111010101110110011101000011111001000111111100011111010101111000000001111110011111110001111101010111010100110100001111110001010000110101111	8fabc1a1f8a1f18fabc03fa2cc8fabc0a1eb3f8fa9c13f3f8fabb33f3f8fabb43fa1af8fabc1a1f8a1f18fabc03fa2cc8fabc0a1eb3f8fa9c13f3f8fabb3a1f23f8fabc03f3f8faba9a1f8a1af
UTF-8	ï§¢ì¬ì°æë ê»¨ï§¢ì¬ì°æë£¹ì½å§¨	110000111010111111000010101001111100001010100010110000111010110011000010100000001100001010101100110000111010110011000010101100001100001010001001110000111010011011000010100000011100001010000001110000111010101111000010100111011100001010100000110000111010101011000010101110111100001010101000110000111010111111000010101001111100001010100010110000111010110011000010100000001100001010101100110000111010110011000010101100001100001010001001110000111010011011000010100000011100001010000001110000111010101111000010101000111100001010111001110000111010110011000010101111011100001010011111110000111010010111000010101001111100001010101000	c3afc2a7c2a2c3acc280c2acc3acc2b0c289c3a6c281c281c3abc29dc2a0c3aac2bbc2a8c3afc2a7c2a2c3acc280c2acc3acc2b0c289c3a6c281c281c3abc2a3c2b9c3acc2bdc29fc3a5c2a7c2a8
UHC	?§?????°?æ???????¨?§?????°?æ????¹?½??§¨	0011111110100001110101110011111100111111001111110011111100111111101000011100011000111111101010011010000100111111001111110011111100111111001111110011111100111111101000011010011100111111101000011101011100111111001111110011111100111111001111111010000111000110001111111010100110100001001111110011111100111111001111111010100111110110001111111010100011110110001111110011111110100001110101111010000110100111	3fa1d73f3f3f3f3fa1c63fa9a13f3f3f3f3f3f3fa1a73fa1d73f3f3f3f3fa1c63fa9a13f3f3f3fa9f63fa8f63f3fa1d7a1a7

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。