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	æì¬¯æâºì§æì¬¯ï§¡ì±ã£M	11100110100000011000000111101100101011001010111111100110100000011000000111100010100100011011101011101100100000101010011111100110100000011000000111101100101011001010111111101111101001111010000111101100100001111011000111100011100011101010001101001101	e68181ecacafe68181e291baec82a7e68181ecacafefa7a1ec87b1e38ea34d
SJIS-WIN	????￢?????????§????￢??§???±??￡M	00111111001111110011111100111111100000011100101000111111001111110011111100111111001111110011111100111111001111110011111110000001100110000011111100111111001111110011111110000001110010100011111100111111100000011001100000111111001111110011111110000001011111010011111100111111100000011001001001001101	3f3f3f3f81ca3f3f3f3f3f3f3f3f3f81983f3f3f3f81ca3f3f81983f3f3f817d3f3f81924d
EUC-JP	æ??ì¬¯æ??â?ºì?§æ??ì¬¯ï§¡ì?±ã?£M	1000111110101001110000010011111100111111100011111010101111000000101000101100110010001111101000101011010010001111101010011100000100111111001111111000111110101011101001000011111110001111101000101110101110001111101010111100000000111111101000011111100010001111101010011100000100111111001111111000111110101011110000001010001011001100100011111010001010110100100011111010101111000001101000011111100010001111101000101100001010001111101010111100000000111111101000011101111010001111101010111010101000111111101000011111001001001101	8fa9c13f3f8fabc0a2cc8fa2b48fa9c13f3f8faba43f8fa2eb8fabc03fa1f88fa9c13f3f8fabc0a2cc8fa2b48fabc1a1f88fa2c28fabc03fa1de8fabaa3fa1f24d
UTF-8	æì¬¯æâºì§æì¬¯ï§¡ì±ã£M	11000011101001101100001010000001110000101000000111000011101011001100001010101100110000101010111111000011101001101100001010000001110000101000000111000011101000101100001010010001110000101011101011000011101011001100001010000010110000101010011111000011101001101100001010000001110000101000000111000011101011001100001010101100110000101010111111000011101011111100001010100111110000101010000111000011101011001100001010000111110000101011000111000011101000111100001010001110110000101010001101001101	c3a6c281c281c3acc2acc2afc3a6c281c281c3a2c291c2bac3acc282c2a7c3a6c281c281c3acc2acc2afc3afc2a7c2a1c3acc287c2b1c3a3c28ec2a34d
UHC	æ?????æ????º??§æ??????§¡??±???M	101010011010000100111111001111110011111100111111001111111010100110100001001111110011111100111111001111111010100010101100001111110011111110100001110101111010100110100001001111110011111100111111001111110011111100111111101000011101011110100010101011100011111100111111101000011011111000111111001111110011111101001101	a9a13f3f3f3f3fa9a13f3f3f3fa8ac3f3fa1d7a9a13f3f3f3f3f3fa1d7a2ae3f3fa1be3f3f3f4d

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。