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§¢ìì¦ï§ì±ì½æâ¹ì®°ï§¢ëì¬å§¨	111011111010011110100010111011001000010010001111111011001010110110100110111011111010011110011110111011001000011110110001111011001011110110001100111001101000000110000001111000101001000110111001111011001010111010110000111011111010011110100010111010111000110110001001111011001010110110101100111001011010011110101000	efa7a2ec848fecada6efa79eec87b1ecbd8ce68181e291b9ecaeb0efa7a2eb8d89ecadace5a7a8
SJIS-WIN	?§￠???????§???±???????????°?§￠?????￢?§¨	00111111100000011001100010000001100100010011111100111111001111110011111100111111001111110011111110000001100110000011111100111111001111111000000101111101001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100010110011111110000001100110001000000110010001001111110011111100111111001111110011111110000001110010100011111110000001100110001000000101001110	3f819881913f3f3f3f3f3f3f81983f3f3f817d3f3f3f3f3f3f3f3f3f3f3f818b3f819881913f3f3f3f3f81ca3f8198814e
EUC-JP	ï§¢ì??ì?¦ï§?ì?±ì??æ??â??ì®°ï§¢ë??ì?¬å§¨	10001111101010111100000110100001111110001010000111110001100011111010101111000000001111110011111110001111101010111100000000111111100011111010001011000011100011111010101111000001101000011111100000111111100011111010101111000000001111111010000111011110100011111010101111000000001111110011111110001111101010011100000100111111001111111000111110101011101001000011111100111111100011111010101111000000100011111010001011101110101000011110101110001111101010111100000110100001111110001010000111110001100011111010101110110011001111110011111110001111101010111100000000111111101000101100110010001111101010111010100110100001111110001010000110101111	8fabc1a1f8a1f18fabc03f3f8fabc03f8fa2c38fabc1a1f83f8fabc03fa1de8fabc03f3f8fa9c13f3f8faba43f3f8fabc08fa2eea1eb8fabc1a1f8a1f18fabb33f3f8fabc03fa2cc8faba9a1f8a1af
UTF-8	ï§¢ìì¦ï§ì±ì½æâ¹ì®°ï§¢ëì¬å§¨	110000111010111111000010101001111100001010100010110000111010110011000010100001001100001010001111110000111010110011000010101011011100001010100110110000111010111111000010101001111100001010011110110000111010110011000010100001111100001010110001110000111010110011000010101111011100001010001100110000111010011011000010100000011100001010000001110000111010001011000010100100011100001010111001110000111010110011000010101011101100001010110000110000111010111111000010101001111100001010100010110000111010101111000010100011011100001010001001110000111010110011000010101011011100001010101100110000111010010111000010101001111100001010101000	c3afc2a7c2a2c3acc284c28fc3acc2adc2a6c3afc2a7c29ec3acc287c2b1c3acc2bdc28cc3a6c281c281c3a2c291c2b9c3acc2aec2b0c3afc2a7c2a2c3abc28dc289c3acc2adc2acc3a5c2a7c2a8
UHC	?§???????§???±?½?æ????¹?®°?§???????§¨	00111111101000011101011100111111001111110011111100111111001111111010000110101001001111110011111110100001110101110011111100111111001111111010000110111110001111111010100011110110001111111010100110100001001111110011111100111111001111111010100111110110001111111010001011100111101000011100011000111111101000011101011100111111001111110011111100111111001111111010000110101001001111110011111110100001110101111010000110100111	3fa1d73f3f3f3f3fa1a93f3fa1d73f3f3fa1be3fa8f63fa9a13f3f3f3fa9f63fa2e7a1c63fa1d73f3f3f3f3fa1a93f3fa1d7a1a7

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。