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	æåì³ëþ½æ½âÞì ºï¦ëì¾´å®	111001101110010110000001111011001000001010110011111010111111111010111101111001101011110110000001111000101101111010010011111011001010000010111010111011111010011010000111111010111000001010000001111011001011111010110100111001011010111010011100	e6e581ec82b3ebfebde6bd81e2de93eca0baefa687eb8281ecbeb4e5ae9c
SJIS-WIN	??????????????????????????´???	00111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000101001100001111110011111100111111	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f814c3f3f3f
EUC-JP	æå?ì??ëþ?æ??âÞ?ì?ºï¦?ë??ì?´å®?	100011111010100111000001100011111010101110101001001111111000111110101011110000000011111100111111100011111010101110110011100011111010100111010000001111111000111110101001110000010011111100111111100011111010101110100100100011111010100110110000001111111000111110101011110000000011111110001111101000101110101110001111101010111100000110001111101000101100001100111111100011111010101110110011001111110011111110001111101010111100000000111111101000011010110110001111101010111010100110001111101000101110111000111111	8fa9c18faba93f8fabc03f3f8fabb38fa9d03f8fa9c13f3f8faba48fa9b03f8fabc03f8fa2eb8fabc18fa2c33f8fabb33f3f8fabc03fa1ad8faba98fa2ee3f
UTF-8	æåì³ëþ½æ½âÞì ºï¦ëì¾´å®	110000111010011011000011101001011100001010000001110000111010110011000010100000101100001010110011110000111010101111000011101111101100001010111101110000111010011011000010101111011100001010000001110000111010001011000011100111101100001010010011110000111010110011000010101000001100001010111010110000111010111111000010101001101100001010000111110000111010101111000010100000101100001010000001110000111010110011000010101111101100001010110100110000111010010111000010101011101100001010011100	c3a6c3a5c281c3acc282c2b3c3abc3bec2bdc3a6c2bdc281c3a2c39ec293c3acc2a0c2bac3afc2a6c287c3abc282c281c3acc2bec2b4c3a5c2aec29c
UHC	æ????³?þ½æ½??Þ???º???????¾´?®?	1010100110100001001111110011111100111111001111111010100111111000001111111010100110101101101010001111011010101001101000011010100011110110001111110011111110101000101011010011111100111111001111111010100010101100001111110011111100111111001111110011111100111111001111111010100011111010101000101010010100111111101000101110011100111111	a9a13f3f3f3fa9f83fa9ada8f6a9a1a8f63f3fa8ad3f3f3fa8ac3f3f3f3f3f3f3fa8faa2a53fa2e73f

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。