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	çëê¶¡ï§ë¨²ì¬é£®ê»í¡	111001111010110110001100111010111001011110101101111010101011011010100001111011111010011110010001111010111010100010110010111011001010110010001001111010011010001110101110111010101011101110001001111011011001000010100001	e7ad8ceb97adeab6a1efa791eba8b2ecac89e9a3aeeabb89ed90a1
SJIS-WIN	???????¶??§??¨??￢??￡???????	0011111100111111001111110011111100111111001111110011111110000001111101110011111100111111100000011001100000111111001111111000000101001110001111110011111110000001110010100011111100111111100000011001001000111111001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f81f73f3f81983f3f814e3f3f81ca3f3f81923f3f3f3f3f3f3f
EUC-JP	ç??ë??ê¶¡ï§?ë¨?ì¬?é£®ê??í?¡	1000111110101011101011100011111100111111100011111010101110110011001111110011111110001111101010111011010010100010111110011000111110100010110000101000111110101011110000011010000111111000001111111000111110101011101100111010000110101111001111111000111110101011110000001010001011001100001111111000111110101011101100011010000111110010100011111010001011101110100011111010101110110100001111110011111110001111101010111011111100111111100011111010001011000010	8fabae3f3f8fabb33f3f8fabb4a2f98fa2c28fabc1a1f83f8fabb3a1af3f8fabc0a2cc3f8fabb1a1f28fa2ee8fabb43f3f8fabbf3f8fa2c2
UTF-8	çëê¶¡ï§ë¨²ì¬é£®ê»í¡	110000111010011111000010101011011100001010001100110000111010101111000010100101111100001010101101110000111010101011000010101101101100001010100001110000111010111111000010101001111100001010010001110000111010101111000010101010001100001010110010110000111010110011000010101011001100001010001001110000111010100111000010101000111100001010101110110000111010101011000010101110111100001010001001110000111010110111000010100100001100001010100001	c3a7c2adc28cc3abc297c2adc3aac2b6c2a1c3afc2a7c291c3abc2a8c2b2c3acc2acc289c3a9c2a3c2aec3aac2bbc289c3adc290c2a1
UHC	?????¶¡?§??¨²?????®?????¡	001111111010000110101001001111110011111100111111101000011010100100111111101000101101001010100010101011100011111110100001110101110011111100111111101000011010011110101001111101110011111100111111001111110011111100111111101000101110011100111111001111110011111100111111001111111010001010101110	3fa1a93f3f3fa1a93fa2d2a2ae3fa1d73f3fa1a7a9f73f3f3f3f3fa2e73f3f3f3f3fa2ae

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。