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°æì´¶ï§¢ëì°æì´¶M	11101111101001111010001011101011100011011000100111101100101100001000100011100110100000011000000111101100101101001011011011101111101001111010001011101011100011011000100111101100101100001000100011100110100000011000000111101100101101001011011001001101	efa7a2eb8d89ecb088e68181ecb4b6efa7a2eb8d89ecb088e68181ecb4b64d
SJIS-WIN	?§￠????°?????´¶?§￠????°?????´¶M	0011111110000001100110001000000110010001001111110011111100111111001111111000000110001011001111110011111100111111001111110011111110000001010011001000000111110111001111111000000110011000100000011001000100111111001111110011111100111111100000011000101100111111001111110011111100111111001111111000000101001100100000011111011101001101	3f819881913f3f3f3f818b3f3f3f3f3f814c81f73f819881913f3f3f3f818b3f3f3f3f3f814c81f74d
EUC-JP	ï§¢ë??ì°?æ??ì´¶ï§¢ë??ì°?æ??ì´¶M	10001111101010111100000110100001111110001010000111110001100011111010101110110011001111110011111110001111101010111100000010100001111010110011111110001111101010011100000100111111001111111000111110101011110000001010000110101101101000101111100110001111101010111100000110100001111110001010000111110001100011111010101110110011001111110011111110001111101010111100000010100001111010110011111110001111101010011100000100111111001111111000111110101011110000001010000110101101101000101111100101001101	8fabc1a1f8a1f18fabb33f3f8fabc0a1eb3f8fa9c13f3f8fabc0a1ada2f98fabc1a1f8a1f18fabb33f3f8fabc0a1eb3f8fa9c13f3f8fabc0a1ada2f94d
UTF-8	ï§¢ëì°æì´¶ï§¢ëì°æì´¶M	11000011101011111100001010100111110000101010001011000011101010111100001010001101110000101000100111000011101011001100001010110000110000101000100011000011101001101100001010000001110000101000000111000011101011001100001010110100110000101011011011000011101011111100001010100111110000101010001011000011101010111100001010001101110000101000100111000011101011001100001010110000110000101000100011000011101001101100001010000001110000101000000111000011101011001100001010110100110000101011011001001101	c3afc2a7c2a2c3abc28dc289c3acc2b0c288c3a6c281c281c3acc2b4c2b6c3afc2a7c2a2c3abc28dc289c3acc2b0c288c3a6c281c281c3acc2b4c2b64d
UHC	?§?????°?æ???´¶?§?????°?æ???´¶M	0011111110100001110101110011111100111111001111110011111100111111101000011100011000111111101010011010000100111111001111110011111110100010101001011010001011010010001111111010000111010111001111110011111100111111001111110011111110100001110001100011111110101001101000010011111100111111001111111010001010100101101000101101001001001101	3fa1d73f3f3f3f3fa1c63fa9a13f3f3fa2a5a2d23fa1d73f3f3f3f3fa1c63fa9a13f3f3fa2a5a2d24d

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。