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	å§¨ë°ìå§¨ë¯ì¦å§¨ë¯ì¥å§¨ë¨¯ì½æ	111001011010011110101000111010111001101010110000111011001000101010010110111001011010011110101000111010111001101010101111111011001010110110100110111001011010011110101000111010111001101010101111111011001010110110100101111001011010011110101000111010111010100010101111111011001011110110001001111001101000000110000001	e5a7a8eb9ab0ec8a96e5a7a8eb9aafecada6e5a7a8eb9aafecada5e5a7a8eba8afecbd89e68181
SJIS-WIN	?§¨??°????§¨???????§¨?????￥?§¨?¨???????	0011111110000001100110001000000101001110001111110011111110000001100010110011111100111111001111110011111110000001100110001000000101001110001111110011111100111111001111110011111100111111001111111000000110011000100000010100111000111111001111110011111100111111001111111000000110001111001111111000000110011000100000010100111000111111100000010100111000111111001111110011111100111111001111110011111100111111	3f8198814e3f3f818b3f3f3f3f8198814e3f3f3f3f3f3f3f8198814e3f3f3f3f3f818f3f8198814e3f814e3f3f3f3f3f3f3f
EUC-JP	å§¨ë?°ì??å§¨ë?¯ì?¦å§¨ë?¯ì??å§¨ë¨¯ì??æ??	1000111110101011101010011010000111111000101000011010111110001111101010111011001100111111101000011110101110001111101010111100000000111111001111111000111110101011101010011010000111111000101000011010111110001111101010111011001100111111100011111010001010110100100011111010101111000000001111111000111110100010110000111000111110101011101010011010000111111000101000011010111110001111101010111011001100111111100011111010001010110100100011111010101111000000001111110011111110001111101010111010100110100001111110001010000110101111100011111010101110110011101000011010111110001111101000101011010010001111101010111100000000111111001111111000111110101001110000010011111100111111	8faba9a1f8a1af8fabb33fa1eb8fabc03f3f8faba9a1f8a1af8fabb33f8fa2b48fabc03f8fa2c38faba9a1f8a1af8fabb33f8fa2b48fabc03f3f8faba9a1f8a1af8fabb3a1af8fa2b48fabc03f3f8fa9c13f3f
UTF-8	å§¨ë°ìå§¨ë¯ì¦å§¨ë¯ì¥å§¨ë¨¯ì½æ	110000111010010111000010101001111100001010101000110000111010101111000010100110101100001010110000110000111010110011000010100010101100001010010110110000111010010111000010101001111100001010101000110000111010101111000010100110101100001010101111110000111010110011000010101011011100001010100110110000111010010111000010101001111100001010101000110000111010101111000010100110101100001010101111110000111010110011000010101011011100001010100101110000111010010111000010101001111100001010101000110000111010101111000010101010001100001010101111110000111010110011000010101111011100001010001001110000111010011011000010100000011100001010000001	c3a5c2a7c2a8c3abc29ac2b0c3acc28ac296c3a5c2a7c2a8c3abc29ac2afc3acc2adc2a6c3a5c2a7c2a8c3abc29ac2afc3acc2adc2a5c3a5c2a7c2a8c3abc2a8c2afc3acc2bdc289c3a6c281c281
UHC	?§¨??°????§¨??????§¨??????§¨?¨??½?æ??	0011111110100001110101111010000110100111001111110011111110100001110001100011111100111111001111110011111110100001110101111010000110100111001111110011111100111111001111111010000110101001001111110011111110100001110101111010000110100111001111110011111100111111001111111010000110101001001111110011111110100001110101111010000110100111001111111010000110100111001111110011111110101000111101100011111110101001101000010011111100111111	3fa1d7a1a73f3fa1c63f3f3f3fa1d7a1a73f3f3f3fa1a93f3fa1d7a1a73f3f3f3fa1a93f3fa1d7a1a73fa1a73f3fa8f63fa9a13f3f

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。