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§ì³ê°¼æìì¬ï§£Ñì¥	1110111110100111101000101110101110000010100001101110110010101101101001011110111110100111100111101110110010001011101100111110101010110000101111001110011010000001100000011110110010000100100011111110110010101101101011001110111110100111101000111101000110001010111011001010110110100101	efa7a2eb8286ecada5efa79eec8bb3eab0bce68181ec848fecadacefa7a3d18aecada5
SJIS-WIN	?§￠?????￥?§?????°?????????￢?§￡????￥	0011111110000001100110001000000110010001001111110011111100111111001111110011111110000001100011110011111110000001100110000011111100111111001111110011111100111111100000011000101100111111001111110011111100111111001111110011111100111111001111110011111110000001110010100011111110000001100110001000000110010010001111110011111100111111001111111000000110001111	3f819881913f3f3f3f3f818f3f81983f3f3f3f3f818b3f3f3f3f3f3f3f3f3f81ca3f819881923f3f3f3f818f
EUC-JP	ï§¢ë??ì??ï§?ì??ê°?æ??ì??ì?¬ï§£Ñ?ì??	100011111010101111000001101000011111100010100001111100011000111110101011101100110011111100111111100011111010101111000000001111110011111110001111101010111100000110100001111110000011111110001111101010111100000000111111001111111000111110101011101101001010000111101011001111111000111110101001110000010011111100111111100011111010101111000000001111110011111110001111101010111100000000111111101000101100110010001111101010111100000110100001111110001010000111110010100011111010101011010000001111111000111110101011110000000011111100111111	8fabc1a1f8a1f18fabb33f3f8fabc03f3f8fabc1a1f83f8fabc03f3f8fabb4a1eb3f8fa9c13f3f8fabc03f3f8fabc03fa2cc8fabc1a1f8a1f28faad03f8fabc03f3f
UTF-8	ï§¢ëì¥ï§ì³ê°¼æìì¬ï§£Ñì¥	11000011101011111100001010100111110000101010001011000011101010111100001010000010110000101000011011000011101011001100001010101101110000101010010111000011101011111100001010100111110000101001111011000011101011001100001010001011110000101011001111000011101010101100001010110000110000101011110011000011101001101100001010000001110000101000000111000011101011001100001010000100110000101000111111000011101011001100001010101101110000101010110011000011101011111100001010100111110000101010001111000011100100011100001010001010110000111010110011000010101011011100001010100101	c3afc2a7c2a2c3abc282c286c3acc2adc2a5c3afc2a7c29ec3acc28bc2b3c3aac2b0c2bcc3a6c281c281c3acc284c28fc3acc2adc2acc3afc2a7c2a3c391c28ac3acc2adc2a5
UHC	?§???????§???³?°¼æ????????§?????	001111111010000111010111001111110011111100111111001111110011111110100001101010010011111100111111101000011101011100111111001111110011111110101001111110000011111110100001110001101010100011111001101010011010000100111111001111110011111100111111001111110011111110100001101010010011111100111111101000011101011100111111001111110011111100111111101000011010100100111111	3fa1d73f3f3f3f3fa1a93f3fa1d73f3f3fa9f83fa1c6a8f9a9a13f3f3f3f3f3fa1a93f3fa1d73f3f3f3fa1a93f

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。