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	ìë¡ë¡ìì¬\|ìë¡ë¡ìì¬\|M	111011001000010110001101111010111010000110011001111010111010000110011000111011001000010110010100111011001000001110101100011111001110110010000101100011011110101110100001100110011110101110100001100110001110110010000101100101001110110010000011101011000111110001001101	ec858deba199eba198ec8594ec83ac7cec858deba199eba198ec8594ec83ac7c4d
SJIS-WIN	??????????????￢\|??????????????￢\|M	0011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011100101001111100001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001110010100111110001001101	3f3f3f3f3f3f3f3f3f3f3f3f3f3f81ca7c3f3f3f3f3f3f3f3f3f3f3f3f3f3f81ca7c4d
EUC-JP	ì??ë¡?ë¡?ì??ì?¬\|ì??ë¡?ë¡?ì??ì?¬\|M	100011111010101111000000001111110011111110001111101010111011001110001111101000101100001000111111100011111010101110110011100011111010001011000010001111111000111110101011110000000011111100111111100011111010101111000000001111111010001011001100011111001000111110101011110000000011111100111111100011111010101110110011100011111010001011000010001111111000111110101011101100111000111110100010110000100011111110001111101010111100000000111111001111111000111110101011110000000011111110100010110011000111110001001101	8fabc03f3f8fabb38fa2c23f8fabb38fa2c23f8fabc03f3f8fabc03fa2cc7c8fabc03f3f8fabb38fa2c23f8fabb38fa2c23f8fabc03f3f8fabc03fa2cc7c4d
UTF-8	ìë¡ë¡ìì¬\|ìë¡ë¡ìì¬\|M	110000111010110011000010100001011100001010001101110000111010101111000010101000011100001010011001110000111010101111000010101000011100001010011000110000111010110011000010100001011100001010010100110000111010110011000010100000111100001010101100011111001100001110101100110000101000010111000010100011011100001110101011110000101010000111000010100110011100001110101011110000101010000111000010100110001100001110101100110000101000010111000010100101001100001110101100110000101000001111000010101011000111110001001101	c3acc285c28dc3abc2a1c299c3abc2a1c298c3acc285c294c3acc283c2ac7cc3acc285c28dc3abc2a1c299c3abc2a1c298c3acc285c294c3acc283c2ac7c4d
UHC	????¡??¡???????\|????¡??¡???????\|M	00111111001111110011111100111111101000101010111000111111001111111010001010101110001111110011111100111111001111110011111100111111001111110111110000111111001111110011111100111111101000101010111000111111001111111010001010101110001111110011111100111111001111110011111100111111001111110111110001001101	3f3f3f3fa2ae3f3fa2ae3f3f3f3f3f3f3f7c3f3f3f3fa2ae3f3fa2ae3f3f3f3f3f3f3f7c4d

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。