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§£â¥ãï§µë¯«ìï§£ì¢ìï§¡ì³ì	111011111010011110100011111000101001000110100101111000111000111010011011111011111010011110110101111010111010111110101011111011001000101010010101111011111010011110100011111011001010001010001111111011001000101010000000111011111010011110100001111011001000011110110011111011001000101010011001	efa7a3e291a5e38e9befa7b5ebafabec8a95efa7a3eca28fec8a80efa7a1ec87b3ec8a99
SJIS-WIN	?§￡??￥????§????????§￡?￠?????§???????	0011111110000001100110001000000110010010001111110011111110000001100011110011111100111111001111110011111110000001100110000011111100111111001111110011111100111111001111110011111100111111100000011001100010000001100100100011111110000001100100010011111100111111001111110011111100111111100000011001100000111111001111110011111100111111001111110011111100111111	3f819881923f3f818f3f3f3f3f81983f3f3f3f3f3f3f3f819881923f81913f3f3f3f3f81983f3f3f3f3f3f3f
EUC-JP	ï§£â??ã??ï§?ë¯?ì??ï§£ì¢?ì??ï§¡ì??ì??	1000111110101011110000011010000111111000101000011111001010001111101010111010010000111111001111111000111110101011101010100011111100111111100011111010101111000001101000011111100000111111100011111010101110110011100011111010001010110100001111111000111110101011110000000011111100111111100011111010101111000001101000011111100010100001111100101000111110101011110000001010000111110001001111111000111110101011110000000011111100111111100011111010101111000001101000011111100010001111101000101100001010001111101010111100000000111111001111111000111110101011110000000011111100111111	8fabc1a1f8a1f28faba43f3f8fabaa3f3f8fabc1a1f83f8fabb38fa2b43f8fabc03f3f8fabc1a1f8a1f28fabc0a1f13f8fabc03f3f8fabc1a1f88fa2c28fabc03f3f8fabc03f3f
UTF-8	ï§£â¥ãï§µë¯«ìï§£ì¢ìï§¡ì³ì	110000111010111111000010101001111100001010100011110000111010001011000010100100011100001010100101110000111010001111000010100011101100001010011011110000111010111111000010101001111100001010110101110000111010101111000010101011111100001010101011110000111010110011000010100010101100001010010101110000111010111111000010101001111100001010100011110000111010110011000010101000101100001010001111110000111010110011000010100010101100001010000000110000111010111111000010101001111100001010100001110000111010110011000010100001111100001010110011110000111010110011000010100010101100001010011001	c3afc2a7c2a3c3a2c291c2a5c3a3c28ec29bc3afc2a7c2b5c3abc2afc2abc3acc28ac295c3afc2a7c2a3c3acc2a2c28fc3acc28ac280c3afc2a7c2a1c3acc287c2b3c3acc28ac299
UHC	?§????????§????????§????????§¡??³???	001111111010000111010111001111110011111100111111001111110011111100111111001111110011111110100001110101110011111100111111001111110011111100111111001111110011111100111111101000011101011100111111001111110011111100111111001111110011111100111111001111111010000111010111101000101010111000111111001111111010100111111000001111110011111100111111	3fa1d73f3f3f3f3f3f3f3fa1d73f3f3f3f3f3f3f3fa1d73f3f3f3f3f3f3f3fa1d7a2ae3f3fa9f83f3f3f

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。