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§£Ñì ï§¢ëì¡ï§¢ë°ì	1110111110100111101000111101000110001010111011001010110110100000111011111010011110100010111010111000110110001001111011001010110110100001111011111010011110100010111010111001101010110000111011001000001010011010	efa7a3d18aecada0efa7a2eb8d89ecada1efa7a2eb9ab0ec829a
SJIS-WIN	?§￡??????§￠???????§￠??°???	001111111000000110011000100000011001001000111111001111110011111100111111001111110011111110000001100110001000000110010001001111110011111100111111001111110011111100111111001111111000000110011000100000011001000100111111001111111000000110001011001111110011111100111111	3f819881923f3f3f3f3f3f819881913f3f3f3f3f3f3f819881913f3f818b3f3f3f
EUC-JP	ï§£Ñ?ì??ï§¢ë??ì?¡ï§¢ë?°ì??	1000111110101011110000011010000111111000101000011111001010001111101010101101000000111111100011111010101111000000001111110011111110001111101010111100000110100001111110001010000111110001100011111010101110110011001111110011111110001111101010111100000000111111100011111010001011000010100011111010101111000001101000011111100010100001111100011000111110101011101100110011111110100001111010111000111110101011110000000011111100111111	8fabc1a1f8a1f28faad03f8fabc03f3f8fabc1a1f8a1f18fabb33f3f8fabc03f8fa2c28fabc1a1f8a1f18fabb33fa1eb8fabc03f3f
UTF-8	ï§£Ñì ï§¢ëì¡ï§¢ë°ì	11000011101011111100001010100111110000101010001111000011100100011100001010001010110000111010110011000010101011011100001010100000110000111010111111000010101001111100001010100010110000111010101111000010100011011100001010001001110000111010110011000010101011011100001010100001110000111010111111000010101001111100001010100010110000111010101111000010100110101100001010110000110000111010110011000010100000101100001010011010	c3afc2a7c2a3c391c28ac3acc2adc2a0c3afc2a7c2a2c3abc28dc289c3acc2adc2a1c3afc2a7c2a2c3abc29ac2b0c3acc282c29a
UHC	?§??????§?????¡?§???°???	001111111010000111010111001111110011111100111111001111111010000110101001001111110011111110100001110101110011111100111111001111110011111100111111101000011010100110100010101011100011111110100001110101110011111100111111001111111010000111000110001111110011111100111111	3fa1d73f3f3f3fa1a93f3fa1d73f3f3f3f3fa1a9a2ae3fa1d73f3f3fa1c63f3f3f

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。