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 ì¿æìì½æìì®®ï§¡ì³ì	111011111010011110100001111011001001011010100000111011001011111110000111111001101000000110000001111011001001111010011011111011001011110110011101111001101000000110000001111011001001101010001110111011001010111010101110111011111010011110100001111011001000011110110011111011001000001010010111	efa7a1ec96a0ecbf87e68181ec9e9becbd9de68181ec9a8eecaeaeefa7a1ec87b3ec8297
SJIS-WIN	?§??????????????????????????§???????	0011111110000001100110000011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001100000111111001111110011111100111111001111110011111100111111	3f81983f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f
EUC-JP	ï§¡ì??ì¿?æ??ì??ì??æ??ì??ì®®ï§¡ì??ì??	100011111010101111000001101000011111100010001111101000101100001010001111101010111100000000111111001111111000111110101011110000001000111110100010110001000011111110001111101010011100000100111111001111111000111110101011110000000011111100111111100011111010101111000000001111110011111110001111101010011100000100111111001111111000111110101011110000000011111100111111100011111010101111000000100011111010001011101110100011111010001011101110100011111010101111000001101000011111100010001111101000101100001010001111101010111100000000111111001111111000111110101011110000000011111100111111	8fabc1a1f88fa2c28fabc03f3f8fabc08fa2c43f8fa9c13f3f8fabc03f3f8fabc03f3f8fa9c13f3f8fabc03f3f8fabc08fa2ee8fa2ee8fabc1a1f88fa2c28fabc03f3f8fabc03f3f
UTF-8	ï§¡ì ì¿æìì½æìì®®ï§¡ì³ì	110000111010111111000010101001111100001010100001110000111010110011000010100101101100001010100000110000111010110011000010101111111100001010000111110000111010011011000010100000011100001010000001110000111010110011000010100111101100001010011011110000111010110011000010101111011100001010011101110000111010011011000010100000011100001010000001110000111010110011000010100110101100001010001110110000111010110011000010101011101100001010101110110000111010111111000010101001111100001010100001110000111010110011000010100001111100001010110011110000111010110011000010100000101100001010010111	c3afc2a7c2a1c3acc296c2a0c3acc2bfc287c3a6c281c281c3acc29ec29bc3acc2bdc29dc3a6c281c281c3acc29ac28ec3acc2aec2aec3afc2a7c2a1c3acc287c2b3c3acc282c297
UHC	?§¡????¿?æ??????½?æ??????®®?§¡??³???	0011111110100001110101111010001010101110001111110011111100111111001111111010001010101111001111111010100110100001001111110011111100111111001111110011111100111111101010001111011000111111101010011010000100111111001111110011111100111111001111110011111110100010111001111010001011100111001111111010000111010111101000101010111000111111001111111010100111111000001111110011111100111111	3fa1d7a2ae3f3f3f3fa2af3fa9a13f3f3f3f3f3fa8f63fa9a13f3f3f3f3f3fa2e7a2e73fa1d7a2ae3f3fa9f83f3f3f

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。