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¦¡ë¬ãï§ê³ì æ½âë¡ï§ê³ì	111011111010011010100001111010111010110010010000111000111000000110001001111011111010011110001011111010101011001110010101111011001010000010011010111001101011110110000001111000101000011010010010111010111000101110100001111011111010011110001011111010101011001110010101111011001010000010010100	efa6a1ebac90e38189efa78beab395eca09ae6bd81e28692eb8ba1efa78beab395eca094
SJIS-WIN	????￢?????§?????????????????§???????	001111110011111100111111001111111000000111001010001111110011111100111111001111110011111110000001100110000011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001100000111111001111110011111100111111001111110011111100111111	3f3f3f3f81ca3f3f3f3f3f81983f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f
EUC-JP	ï¦¡ë¬?ã??ï§?ê??ì??æ??â??ë?¡ï§?ê??ì??	100011111010101111000001100011111010001011000011100011111010001011000010100011111010101110110011101000101100110000111111100011111010101110101010001111110011111110001111101010111100000110100001111110000011111110001111101010111011010000111111001111111000111110101011110000000011111100111111100011111010100111000001001111110011111110001111101010111010010000111111001111111000111110101011101100110011111110001111101000101100001010001111101010111100000110100001111110000011111110001111101010111011010000111111001111111000111110101011110000000011111100111111	8fabc18fa2c38fa2c28fabb3a2cc3f8fabaa3f3f8fabc1a1f83f8fabb43f3f8fabc03f3f8fa9c13f3f8faba43f3f8fabb33f8fa2c28fabc1a1f83f8fabb43f3f8fabc03f3f
UTF-8	ï¦¡ë¬ãï§ê³ì æ½âë¡ï§ê³ì	110000111010111111000010101001101100001010100001110000111010101111000010101011001100001010010000110000111010001111000010100000011100001010001001110000111010111111000010101001111100001010001011110000111010101011000010101100111100001010010101110000111010110011000010101000001100001010011010110000111010011011000010101111011100001010000001110000111010001011000010100001101100001010010010110000111010101111000010100010111100001010100001110000111010111111000010101001111100001010001011110000111010101011000010101100111100001010010101110000111010110011000010101000001100001010010100	c3afc2a6c2a1c3abc2acc290c3a3c281c289c3afc2a7c28bc3aac2b3c295c3acc2a0c29ac3a6c2bdc281c3a2c286c292c3abc28bc2a1c3afc2a7c28bc3aac2b3c295c3acc2a0c294
UHC	??¡???????§??³????æ½??????¡?§??³????	0011111100111111101000101010111000111111001111110011111100111111001111110011111100111111101000011101011100111111001111111010100111111000001111110011111100111111001111111010100110100001101010001111011000111111001111110011111100111111001111110011111110100010101011100011111110100001110101110011111100111111101010011111100000111111001111110011111100111111	3f3fa2ae3f3f3f3f3f3f3fa1d73f3fa9f83f3f3f3fa9a1a8f63f3f3f3f3f3fa2ae3fa1d73f3fa9f83f3f3f3f

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。