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§£ììï§µë¡°ìï§£ììï§µë¡°ì	111011111010011110100011111011001001001010010111111011001000101010000111111011111010011110110101111010111010000110110000111011001000101010010011111011111010011110100011111011001001001010010111111011001000101010000111111011111010011110110101111010111010000110110000111011001000101010010011	efa7a3ec9297ec8a87efa7b5eba1b0ec8a93efa7a3ec9297ec8a87efa7b5eba1b0ec8a93
SJIS-WIN	?§￡???????§???°????§￡???????§???°???	0011111110000001100110001000000110010010001111110011111100111111001111110011111100111111001111111000000110011000001111110011111100111111100000011000101100111111001111110011111100111111100000011001100010000001100100100011111100111111001111110011111100111111001111110011111110000001100110000011111100111111001111111000000110001011001111110011111100111111	3f819881923f3f3f3f3f3f3f81983f3f3f818b3f3f3f3f819881923f3f3f3f3f3f3f81983f3f3f818b3f3f3f
EUC-JP	ï§£ì??ì??ï§?ë¡°ì??ï§£ì??ì??ï§?ë¡°ì??	100011111010101111000001101000011111100010100001111100101000111110101011110000000011111100111111100011111010101111000000001111110011111110001111101010111100000110100001111110000011111110001111101010111011001110001111101000101100001010100001111010111000111110101011110000000011111100111111100011111010101111000001101000011111100010100001111100101000111110101011110000000011111100111111100011111010101111000000001111110011111110001111101010111100000110100001111110000011111110001111101010111011001110001111101000101100001010100001111010111000111110101011110000000011111100111111	8fabc1a1f8a1f28fabc03f3f8fabc03f3f8fabc1a1f83f8fabb38fa2c2a1eb8fabc03f3f8fabc1a1f8a1f28fabc03f3f8fabc03f3f8fabc1a1f83f8fabb38fa2c2a1eb8fabc03f3f
UTF-8	ï§£ììï§µë¡°ìï§£ììï§µë¡°ì	110000111010111111000010101001111100001010100011110000111010110011000010100100101100001010010111110000111010110011000010100010101100001010000111110000111010111111000010101001111100001010110101110000111010101111000010101000011100001010110000110000111010110011000010100010101100001010010011110000111010111111000010101001111100001010100011110000111010110011000010100100101100001010010111110000111010110011000010100010101100001010000111110000111010111111000010101001111100001010110101110000111010101111000010101000011100001010110000110000111010110011000010100010101100001010010011	c3afc2a7c2a3c3acc292c297c3acc28ac287c3afc2a7c2b5c3abc2a1c2b0c3acc28ac293c3afc2a7c2a3c3acc292c297c3acc28ac287c3afc2a7c2b5c3abc2a1c2b0c3acc28ac293
UHC	?§????????§??¡°????§????????§??¡°???	0011111110100001110101110011111100111111001111110011111100111111001111110011111100111111101000011101011100111111001111111010001010101110101000011100011000111111001111110011111100111111101000011101011100111111001111110011111100111111001111110011111100111111001111111010000111010111001111110011111110100010101011101010000111000110001111110011111100111111	3fa1d73f3f3f3f3f3f3f3fa1d73f3fa2aea1c63f3f3f3fa1d73f3f3f3f3f3f3f3fa1d73f3fa2aea1c63f3f3f

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。