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®®æï½ì½æÎ½ì¹	1110111110100111101000101110101110001101100010011110110010101110101011101110011010000001100000011110110010100110100101011110111110100111101000101110101110001101100010011110110010101110101011101110011010000001100000011110111110111101100011001110110010111101100100001110011010000001100000011100111010111101111011001000001010111001	efa7a2eb8d89ecaeaee68181eca695efa7a2eb8d89ecaeaee68181efbd8cecbd90e68181cebdec82b9
SJIS-WIN	?§￠?????????????§￠???????????????????????	001111111000000110011000100000011001000100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001100010000001100100010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f819881913f3f3f3f3f3f3f3f3f3f3f3f3f819881913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f
EUC-JP	ï§¢ë??ì®®æ??ì¦?ï§¢ë??ì®®æ??ï??ì??æ??Î?ì??	1000111110101011110000011010000111111000101000011111000110001111101010111011001100111111001111111000111110101011110000001000111110100010111011101000111110100010111011101000111110101001110000010011111100111111100011111010101111000000100011111010001011000011001111111000111110101011110000011010000111111000101000011111000110001111101010111011001100111111001111111000111110101011110000001000111110100010111011101000111110100010111011101000111110101001110000010011111100111111100011111010101111000001001111110011111110001111101010111100000000111111001111111000111110101001110000010011111100111111100011111010101011000010001111111000111110101011110000000011111100111111	8fabc1a1f8a1f18fabb33f3f8fabc08fa2ee8fa2ee8fa9c13f3f8fabc08fa2c33f8fabc1a1f8a1f18fabb33f3f8fabc08fa2ee8fa2ee8fa9c13f3f8fabc13f3f8fabc03f3f8fa9c13f3f8faac23f8fabc03f3f
UTF-8	ï§¢ëì®®æì¦ï§¢ëì®®æï½ì½æÎ½ì¹	11000011101011111100001010100111110000101010001011000011101010111100001010001101110000101000100111000011101011001100001010101110110000101010111011000011101001101100001010000001110000101000000111000011101011001100001010100110110000101001010111000011101011111100001010100111110000101010001011000011101010111100001010001101110000101000100111000011101011001100001010101110110000101010111011000011101001101100001010000001110000101000000111000011101011111100001010111101110000101000110011000011101011001100001010111101110000101001000011000011101001101100001010000001110000101000000111000011100011101100001010111101110000111010110011000010100000101100001010111001	c3afc2a7c2a2c3abc28dc289c3acc2aec2aec3a6c281c281c3acc2a6c295c3afc2a7c2a2c3abc28dc289c3acc2aec2aec3a6c281c281c3afc2bdc28cc3acc2bdc290c3a6c281c281c38ec2bdc3acc282c2b9
UHC	?§?????®®æ??????§?????®®æ???½??½?æ???½??¹	001111111010000111010111001111110011111100111111001111110011111110100010111001111010001011100111101010011010000100111111001111110011111100111111001111110011111110100001110101110011111100111111001111110011111100111111101000101110011110100010111001111010100110100001001111110011111100111111101010001111011000111111001111111010100011110110001111111010100110100001001111110011111100111111101010001111011000111111001111111010100111110110	3fa1d73f3f3f3f3fa2e7a2e7a9a13f3f3f3f3f3fa1d73f3f3f3f3fa2e7a2e7a9a13f3f3fa8f63f3fa8f63fa9a13f3f3fa8f63f3fa9f6

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。