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§¡ì³ì±ï§£Ñìï§¡ì³ì¯	1110111110100111101000011110110010000111101100111110110010001001101100011110111110100111101000111101000110001011111011001000101010001110111011111010011110100001111011001000011110110011111011001000100110101111	efa7a1ec87b3ec89b1efa7a3d18bec8a8eefa7a1ec87b3ec89af
SJIS-WIN	?§??????±?§￡??????§???????	00111111100000011001100000111111001111110011111100111111001111110011111110000001011111010011111110000001100110001000000110010010001111110011111100111111001111110011111100111111100000011001100000111111001111110011111100111111001111110011111100111111	3f81983f3f3f3f3f3f817d3f819881923f3f3f3f3f3f81983f3f3f3f3f3f3f
EUC-JP	ï§¡ì??ì?±ï§£Ñ?ì??ï§¡ì??ì?¯	10001111101010111100000110100001111110001000111110100010110000101000111110101011110000000011111100111111100011111010101111000000001111111010000111011110100011111010101111000001101000011111100010100001111100101000111110101010110100000011111110001111101010111100000000111111001111111000111110101011110000011010000111111000100011111010001011000010100011111010101111000000001111110011111110001111101010111100000000111111100011111010001010110100	8fabc1a1f88fa2c28fabc03f3f8fabc03fa1de8fabc1a1f8a1f28faad03f8fabc03f3f8fabc1a1f88fa2c28fabc03f3f8fabc03f8fa2b4
UTF-8	ï§¡ì³ì±ï§£Ñìï§¡ì³ì¯	11000011101011111100001010100111110000101010000111000011101011001100001010000111110000101011001111000011101011001100001010001001110000101011000111000011101011111100001010100111110000101010001111000011100100011100001010001011110000111010110011000010100010101100001010001110110000111010111111000010101001111100001010100001110000111010110011000010100001111100001010110011110000111010110011000010100010011100001010101111	c3afc2a7c2a1c3acc287c2b3c3acc289c2b1c3afc2a7c2a3c391c28bc3acc28ac28ec3afc2a7c2a1c3acc287c2b3c3acc289c2af
UHC	?§¡??³??±?§???????§¡??³???	00111111101000011101011110100010101011100011111100111111101010011111100000111111001111111010000110111110001111111010000111010111001111110011111100111111001111110011111100111111001111111010000111010111101000101010111000111111001111111010100111111000001111110011111100111111	3fa1d7a2ae3f3fa9f83f3fa1be3fa1d73f3f3f3f3f3f3fa1d7a2ae3f3fa9f83f3f3f

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。