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§µìê°¸ï§µë¯«ìï§£ìì®¬ï§¡ì³ì	111011111010011110110101111011001001101010001110111010101011000010111000111011111010011110110101111010111010111110101011111011001000101010010101111011111010011110100011111011001001001010010110111011001010111010101100111011111010011110100001111011001000011110110011111011001000101010010110	efa7b5ec9a8eeab0b8efa7b5ebafabec8a95efa7a3ec9296ecaeacefa7a1ec87b3ec8a96
SJIS-WIN	?§?????°??§????????§￡?????￢?§???????	00111111100000011001100000111111001111110011111100111111001111111000000110001011001111110011111110000001100110000011111100111111001111110011111100111111001111110011111100111111100000011001100010000001100100100011111100111111001111110011111100111111100000011100101000111111100000011001100000111111001111110011111100111111001111110011111100111111	3f81983f3f3f3f3f818b3f3f81983f3f3f3f3f3f3f3f819881923f3f3f3f3f81ca3f81983f3f3f3f3f3f3f
EUC-JP	ï§?ì??ê°¸ï§?ë¯?ì??ï§£ì??ì®¬ï§¡ì??ì??	100011111010101111000001101000011111100000111111100011111010101111000000001111110011111110001111101010111011010010100001111010111000111110100010101100011000111110101011110000011010000111111000001111111000111110101011101100111000111110100010101101000011111110001111101010111100000000111111001111111000111110101011110000011010000111111000101000011111001010001111101010111100000000111111001111111000111110101011110000001000111110100010111011101010001011001100100011111010101111000001101000011111100010001111101000101100001010001111101010111100000000111111001111111000111110101011110000000011111100111111	8fabc1a1f83f8fabc03f3f8fabb4a1eb8fa2b18fabc1a1f83f8fabb38fa2b43f8fabc03f3f8fabc1a1f8a1f28fabc03f3f8fabc08fa2eea2cc8fabc1a1f88fa2c28fabc03f3f8fabc03f3f
UTF-8	ï§µìê°¸ï§µë¯«ìï§£ìì®¬ï§¡ì³ì	110000111010111111000010101001111100001010110101110000111010110011000010100110101100001010001110110000111010101011000010101100001100001010111000110000111010111111000010101001111100001010110101110000111010101111000010101011111100001010101011110000111010110011000010100010101100001010010101110000111010111111000010101001111100001010100011110000111010110011000010100100101100001010010110110000111010110011000010101011101100001010101100110000111010111111000010101001111100001010100001110000111010110011000010100001111100001010110011110000111010110011000010100010101100001010010110	c3afc2a7c2b5c3acc29ac28ec3aac2b0c2b8c3afc2a7c2b5c3abc2afc2abc3acc28ac295c3afc2a7c2a3c3acc292c296c3acc2aec2acc3afc2a7c2a1c3acc287c2b3c3acc28ac296
UHC	?§?????°¸?§????????§?????®??§¡??³???	001111111010000111010111001111110011111100111111001111110011111110100001110001101010001010101100001111111010000111010111001111110011111100111111001111110011111100111111001111110011111110100001110101110011111100111111001111110011111100111111101000101110011100111111001111111010000111010111101000101010111000111111001111111010100111111000001111110011111100111111	3fa1d73f3f3f3f3fa1c6a2ac3fa1d73f3f3f3f3f3f3f3fa1d73f3f3f3f3fa2e73f3fa1d7a2ae3f3fa9f83f3f3f

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。