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§¡ì©ëèæâíìåßë»ï§¡ìâìæáç«ì	111011111010011110100001111011001001011010101001111010111110100010010110111001101000000110000001111000101110110110001001111011001000001010011011111001011101111110000001111010111011101110000110111011111010011110100001111011001000111010001100111000101110110010011010111001101000000110000001111000011110011110101011111011001000001010011011	efa7a1ec96a9ebe896e68181e2ed89ec829be5df81ebbb86efa7a1ec8e8ce2ec9ae68181e1e7abec829b
SJIS-WIN	?§???????????????????????§????????????????	0011111110000001100110000011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001100000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f81983f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f
EUC-JP	ï§¡ì?©ëè?æ??âí?ì??åß?ë??ï§¡ì??âì?æ??áç?ì??	10001111101010111100000110100001111110001000111110100010110000101000111110101011110000000011111110001111101000101110110110001111101010111011001110001111101010111011001000111111100011111010100111000001001111110011111110001111101010111010010010001111101010111011111100111111100011111010101111000000001111110011111110001111101010111010100110001111101010011100111000111111100011111010101110110011001111110011111110001111101010111100000110100001111110001000111110100010110000101000111110101011110000000011111100111111100011111010101110100100100011111010101111000000001111111000111110101001110000010011111100111111100011111010101110100001100011111010101110101110001111111000111110101011110000000011111100111111	8fabc1a1f88fa2c28fabc03f8fa2ed8fabb38fabb23f8fa9c13f3f8faba48fabbf3f8fabc03f3f8faba98fa9ce3f8fabb33f3f8fabc1a1f88fa2c28fabc03f3f8faba48fabc03f8fa9c13f3f8faba18fabae3f8fabc03f3f
UTF-8	ï§¡ì©ëèæâíìåßë»ï§¡ìâìæáç«ì	110000111010111111000010101001111100001010100001110000111010110011000010100101101100001010101001110000111010101111000011101010001100001010010110110000111010011011000010100000011100001010000001110000111010001011000011101011011100001010001001110000111010110011000010100000101100001010011011110000111010010111000011100111111100001010000001110000111010101111000010101110111100001010000110110000111010111111000010101001111100001010100001110000111010110011000010100011101100001010001100110000111010001011000011101011001100001010011010110000111010011011000010100000011100001010000001110000111010000111000011101001111100001010101011110000111010110011000010100000101100001010011011	c3afc2a7c2a1c3acc296c2a9c3abc3a8c296c3a6c281c281c3a2c3adc289c3acc282c29bc3a5c39fc281c3abc2bbc286c3afc2a7c2a1c3acc28ec28cc3a2c3acc29ac3a6c281c281c3a1c3a7c2abc3acc282c29b
UHC	?§¡??????æ?????????ß?????§¡??????æ????????	00111111101000011101011110100010101011100011111100111111001111110011111100111111001111111010100110100001001111110011111100111111001111110011111100111111001111110011111100111111101010011010110000111111001111110011111100111111001111111010000111010111101000101010111000111111001111110011111100111111001111110011111110101001101000010011111100111111001111110011111100111111001111110011111100111111	3fa1d7a2ae3f3f3f3f3f3fa9a13f3f3f3f3f3f3f3f3fa9ac3f3f3f3f3fa1d7a2ae3f3f3f3f3f3fa9a13f3f3f3f3f3f3f3f

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。