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§¢ëì½¡æìì½ æì´ì±ï§¢ì¬ì½	111011111010011110100010111010111000110110001001111011001011110110100001111001101000000110000001111011001001111010011011111011001011110110100000111001101000000110000001111011001000101110110100111011001000001010110001111011111010011110100010111011001000000010101100111011001011110110001001	efa7a2eb8d89ecbda1e68181ec9e9becbda0e68181ec8bb4ec82b1efa7a2ec80acecbd89
SJIS-WIN	?§￠????????????????????´??±?§￠??￢???	00111111100000011001100010000001100100010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000010100110000111111001111111000000101111101001111111000000110011000100000011001000100111111001111111000000111001010001111110011111100111111	3f819881913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f814c3f3f817d3f819881913f3f81ca3f3f3f
EUC-JP	ï§¢ë??ì?¡æ??ì??ì??æ??ì?´ì?±ï§¢ì?¬ì??	100011111010101111000001101000011111100010100001111100011000111110101011101100110011111100111111100011111010101111000000001111111000111110100010110000101000111110101001110000010011111100111111100011111010101111000000001111110011111110001111101010111100000000111111001111111000111110101001110000010011111100111111100011111010101111000000001111111010000110101101100011111010101111000000001111111010000111011110100011111010101111000001101000011111100010100001111100011000111110101011110000000011111110100010110011001000111110101011110000000011111100111111	8fabc1a1f8a1f18fabb33f3f8fabc03f8fa2c28fa9c13f3f8fabc03f3f8fabc03f3f8fa9c13f3f8fabc03fa1ad8fabc03fa1de8fabc1a1f8a1f18fabc03fa2cc8fabc03f3f
UTF-8	ï§¢ëì½¡æìì½ æì´ì±ï§¢ì¬ì½	110000111010111111000010101001111100001010100010110000111010101111000010100011011100001010001001110000111010110011000010101111011100001010100001110000111010011011000010100000011100001010000001110000111010110011000010100111101100001010011011110000111010110011000010101111011100001010100000110000111010011011000010100000011100001010000001110000111010110011000010100010111100001010110100110000111010110011000010100000101100001010110001110000111010111111000010101001111100001010100010110000111010110011000010100000001100001010101100110000111010110011000010101111011100001010001001	c3afc2a7c2a2c3abc28dc289c3acc2bdc2a1c3a6c281c281c3acc29ec29bc3acc2bdc2a0c3a6c281c281c3acc28bc2b4c3acc282c2b1c3afc2a7c2a2c3acc280c2acc3acc2bdc289
UHC	?§?????½¡æ??????½?æ????´??±?§?????½?	00111111101000011101011100111111001111110011111100111111001111111010100011110110101000101010111010101001101000010011111100111111001111110011111100111111001111111010100011110110001111111010100110100001001111110011111100111111001111111010001010100101001111110011111110100001101111100011111110100001110101110011111100111111001111110011111100111111101010001111011000111111	3fa1d73f3f3f3f3fa8f6a2aea9a13f3f3f3f3f3fa8f63fa9a13f3f3f3fa2a53f3fa1be3fa1d73f3f3f3f3fa8f63f

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。