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	í§ì©ì²¬ì§§íì²Mí¦ì§¢í¦í	11101101100110001010011111101100101010011000110011101100101100101010110011101100101001111010011111101101100110101001110011101100101100101010110101001101111011011001100010100110111011001010011110100010111011011001100010100110111011011001101010011011	ed98a7eca98cecb2aceca7a7ed9a9cecb2ad4ded98a6eca7a2ed98a6ed9a9b
SJIS-WIN	??§?????￢?§§??????M????§￠??????	00111111001111111000000110011000001111110011111100111111001111110011111110000001110010100011111110000001100110001000000110011000001111110011111100111111001111110011111100111111010011010011111100111111001111110011111110000001100110001000000110010001001111110011111100111111001111110011111100111111	3f3f81983f3f3f3f3f81ca3f819881983f3f3f3f3f3f4d3f3f3f3f819881913f3f3f3f3f3f
EUC-JP	í?§ì©?ì?¬ì§§í??ì??Mí?¦ì§¢í?¦í??	100011111010101110111111001111111010000111111000100011111010101111000000100011111010001011101101001111111000111110101011110000000011111110100010110011001000111110101011110000001010000111111000101000011111100010001111101010111011111100111111001111111000111110101011110000000011111100111111010011011000111110101011101111110011111110001111101000101100001110001111101010111100000010100001111110001010000111110001100011111010101110111111001111111000111110100010110000111000111110101011101111110011111100111111	8fabbf3fa1f88fabc08fa2ed3f8fabc03fa2cc8fabc0a1f8a1f88fabbf3f3f8fabc03f3f4d8fabbf3f8fa2c38fabc0a1f8a1f18fabbf3f8fa2c38fabbf3f3f
UTF-8	í§ì©ì²¬ì§§íì²Mí¦ì§¢í¦í	11000011101011011100001010011000110000101010011111000011101011001100001010101001110000101000110011000011101011001100001010110010110000101010110011000011101011001100001010100111110000101010011111000011101011011100001010011010110000101001110011000011101011001100001010110010110000101010110101001101110000111010110111000010100110001100001010100110110000111010110011000010101001111100001010100010110000111010110111000010100110001100001010100110110000111010110111000010100110101100001010011011	c3adc298c2a7c3acc2a9c28cc3acc2b2c2acc3acc2a7c2a7c3adc29ac29cc3acc2b2c2ad4dc3adc298c2a6c3acc2a7c2a2c3adc298c2a6c3adc29ac29b
UHC	??§????²??§§????²M????§???????	0011111100111111101000011101011100111111001111110011111100111111101010011111011100111111001111111010000111010111101000011101011100111111001111110011111100111111101010011111011110100001101010010100110100111111001111110011111100111111101000011101011100111111001111110011111100111111001111110011111100111111	3f3fa1d73f3f3f3fa9f73f3fa1d7a1d73f3f3f3fa9f7a1a94d3f3f3f3fa1d73f3f3f3f3f3f3f

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。