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§¢ì¢Åï§¡ì³ì±ï§µìê°¼	1110111110100111101000011110110010000111101100111110110010001001101100011110111110100111101000101110110010100010100011101100010110000001111011111010011110100001111011001000011110110011111011001000100110110001111011111010011110110101111011001001001010010110111010101011000010111100	efa7a1ec87b3ec89b1efa7a2eca28ec581efa7a1ec87b3ec89b1efa7b5ec9296eab0bc
SJIS-WIN	?§??????±?§￠?￠????§??????±?§?????°?	0011111110000001100110000011111100111111001111110011111100111111001111111000000101111101001111111000000110011000100000011001000100111111100000011001000100111111001111110011111100111111100000011001100000111111001111110011111100111111001111110011111110000001011111010011111110000001100110000011111100111111001111110011111100111111100000011000101100111111	3f81983f3f3f3f3f3f817d3f819881913f81913f3f3f3f81983f3f3f3f3f3f817d3f81983f3f3f3f3f818b3f
EUC-JP	ï§¡ì??ì?±ï§¢ì¢?Å?ï§¡ì??ì?±ï§?ì??ê°?	100011111010101111000001101000011111100010001111101000101100001010001111101010111100000000111111001111111000111110101011110000000011111110100001110111101000111110101011110000011010000111111000101000011111000110001111101010111100000010100001111100010011111110001111101010101010100100111111100011111010101111000001101000011111100010001111101000101100001010001111101010111100000000111111001111111000111110101011110000000011111110100001110111101000111110101011110000011010000111111000001111111000111110101011110000000011111100111111100011111010101110110100101000011110101100111111	8fabc1a1f88fa2c28fabc03f3f8fabc03fa1de8fabc1a1f8a1f18fabc0a1f13f8faaa93f8fabc1a1f88fa2c28fabc03f3f8fabc03fa1de8fabc1a1f83f8fabc03f3f8fabb4a1eb3f
UTF-8	ï§¡ì³ì±ï§¢ì¢Åï§¡ì³ì±ï§µìê°¼	11000011101011111100001010100111110000101010000111000011101011001100001010000111110000101011001111000011101011001100001010001001110000101011000111000011101011111100001010100111110000101010001011000011101011001100001010100010110000101000111011000011100001011100001010000001110000111010111111000010101001111100001010100001110000111010110011000010100001111100001010110011110000111010110011000010100010011100001010110001110000111010111111000010101001111100001010110101110000111010110011000010100100101100001010010110110000111010101011000010101100001100001010111100	c3afc2a7c2a1c3acc287c2b3c3acc289c2b1c3afc2a7c2a2c3acc2a2c28ec385c281c3afc2a7c2a1c3acc287c2b3c3acc289c2b1c3afc2a7c2b5c3acc292c296c3aac2b0c2bc
UHC	?§¡??³??±?§???????§¡??³??±?§?????°¼	0011111110100001110101111010001010101110001111110011111110101001111110000011111100111111101000011011111000111111101000011101011100111111001111110011111100111111001111110011111100111111101000011101011110100010101011100011111100111111101010011111100000111111001111111010000110111110001111111010000111010111001111110011111100111111001111110011111110100001110001101010100011111001	3fa1d7a2ae3f3fa9f83f3fa1be3fa1d73f3f3f3f3f3f3fa1d7a2ae3f3fa9f83f3fa1be3fa1d73f3f3f3f3fa1c6a8f9

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。