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§£Ñãæï½ê´æì¬ãï§£Ñì¨ï§ì¤I	1110111110100111101000111101000110001010111000111000111110001111111001101000000110000001111011111011110110001100111010101011010010010001111001101000000110000001111011001000000010101100111000111000111010011110111011111010011110100011110100011000101011101100101011011010100011101111101001111001111011101100101001001001001101001001	efa7a3d18ae38f8fe68181efbd8ceab491e68181ec80ace38e9eefa7a3d18aecada8efa79eeca49349
SJIS-WIN	?§￡????????????´??????￢????§￡????¨?§????I	00111111100000011001100010000001100100100011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000101001100001111110011111100111111001111110011111100111111100000011100101000111111001111110011111100111111100000011001100010000001100100100011111100111111001111110011111110000001010011100011111110000001100110000011111100111111001111110011111101001001	3f819881923f3f3f3f3f3f3f3f3f3f3f3f814c3f3f3f3f3f3f81ca3f3f3f3f819881923f3f3f3f814e3f81983f3f3f3f49
EUC-JP	ï§£Ñ?ã??æ??ï??ê´?æ??ì?¬ã??ï§£Ñ?ì?¨ï§?ì¤?I	10001111101010111100000110100001111110001010000111110010100011111010101011010000001111111000111110101011101010100011111100111111100011111010100111000001001111110011111110001111101010111100000100111111001111111000111110101011101101001010000110101101001111111000111110101001110000010011111100111111100011111010101111000000001111111010001011001100100011111010101110101010001111110011111110001111101010111100000110100001111110001010000111110010100011111010101011010000001111111000111110101011110000000011111110100001101011111000111110101011110000011010000111111000001111111000111110101011110000001000111110100010111100000011111101001001	8fabc1a1f8a1f28faad03f8fabaa3f3f8fa9c13f3f8fabc13f3f8fabb4a1ad3f8fa9c13f3f8fabc03fa2cc8fabaa3f3f8fabc1a1f8a1f28faad03f8fabc03fa1af8fabc1a1f83f8fabc08fa2f03f49
UTF-8	ï§£Ñãæï½ê´æì¬ãï§£Ñì¨ï§ì¤I	110000111010111111000010101001111100001010100011110000111001000111000010100010101100001110100011110000101000111111000010100011111100001110100110110000101000000111000010100000011100001110101111110000101011110111000010100011001100001110101010110000101011010011000010100100011100001110100110110000101000000111000010100000011100001110101100110000101000000011000010101011001100001110100011110000101000111011000010100111101100001110101111110000101010011111000010101000111100001110010001110000101000101011000011101011001100001010101101110000101010100011000011101011111100001010100111110000101001111011000011101011001100001010100100110000101001001101001001	c3afc2a7c2a3c391c28ac3a3c28fc28fc3a6c281c281c3afc2bdc28cc3aac2b4c291c3a6c281c281c3acc280c2acc3a3c28ec29ec3afc2a7c2a3c391c28ac3acc2adc2a8c3afc2a7c29ec3acc2a4c29349
UHC	?§??????æ???½??´?æ?????????§????¨?§??¤?I	001111111010000111010111001111110011111100111111001111110011111100111111101010011010000100111111001111110011111110101000111101100011111100111111101000101010010100111111101010011010000100111111001111110011111100111111001111110011111100111111001111110011111110100001110101110011111100111111001111110011111110100001101010011010000110100111001111111010000111010111001111110011111110100010101101000011111101001001	3fa1d73f3f3f3f3f3fa9a13f3f3fa8f63f3fa2a53fa9a13f3f3f3f3f3f3f3f3fa1d73f3f3f3fa1a9a1a73fa1d73f3fa2b43f49

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。