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	ì¬ë¡[[\ì¬ë¡[[\@ì¬ë¡[[\ì¬ë¡[[\SM	111011001000011110101100111010111010000110011110010110110101101101011100111011001000011110101100111010111010000110011110010110110101101101011100010000001110110010000111101011001110101110100001100111100101101101011011010111001110110010000111101011001110101110100001100111100101101101011011010111000101001101001101	ec87aceba19e5b5b5cec87aceba19e5b5b5c40ec87aceba19e5b5b5cec87aceba19e5b5b5c534d
SJIS-WIN	??￢???[[\??￢???[[\@??￢???[[\??￢???[[\SM	00111111001111111000000111001010001111110011111100111111010110110101101101011100001111110011111110000001110010100011111100111111001111110101101101011011010111000100000000111111001111111000000111001010001111110011111100111111010110110101101101011100001111110011111110000001110010100011111100111111001111110101101101011011010111000101001101001101	3f3f81ca3f3f3f5b5b5c3f3f81ca3f3f3f5b5b5c403f3f81ca3f3f3f5b5b5c3f3f81ca3f3f3f5b5b5c534d
EUC-JP	ì?¬ë¡?[[\ì?¬ë¡?[[\@ì?¬ë¡?[[\ì?¬ë¡?[[\SM	10001111101010111100000000111111101000101100110010001111101010111011001110001111101000101100001000111111010110110101101101011100100011111010101111000000001111111010001011001100100011111010101110110011100011111010001011000010001111110101101101011011010111000100000010001111101010111100000000111111101000101100110010001111101010111011001110001111101000101100001000111111010110110101101101011100100011111010101111000000001111111010001011001100100011111010101110110011100011111010001011000010001111110101101101011011010111000101001101001101	8fabc03fa2cc8fabb38fa2c23f5b5b5c8fabc03fa2cc8fabb38fa2c23f5b5b5c408fabc03fa2cc8fabb38fa2c23f5b5b5c8fabc03fa2cc8fabb38fa2c23f5b5b5c534d
UTF-8	ì¬ë¡[[\ì¬ë¡[[\@ì¬ë¡[[\ì¬ë¡[[\SM	110000111010110011000010100001111100001010101100110000111010101111000010101000011100001010011110010110110101101101011100110000111010110011000010100001111100001010101100110000111010101111000010101000011100001010011110010110110101101101011100010000001100001110101100110000101000011111000010101011001100001110101011110000101010000111000010100111100101101101011011010111001100001110101100110000101000011111000010101011001100001110101011110000101010000111000010100111100101101101011011010111000101001101001101	c3acc287c2acc3abc2a1c29e5b5b5cc3acc287c2acc3abc2a1c29e5b5b5c40c3acc287c2acc3abc2a1c29e5b5b5cc3acc287c2acc3abc2a1c29e5b5b5c534d
UHC	????¡?[[\????¡?[[\@????¡?[[\????¡?[[\SM	00111111001111110011111100111111101000101010111000111111010110110101101101011100001111110011111100111111001111111010001010101110001111110101101101011011010111000100000000111111001111110011111100111111101000101010111000111111010110110101101101011100001111110011111100111111001111111010001010101110001111110101101101011011010111000101001101001101	3f3f3f3fa2ae3f5b5b5c3f3f3f3fa2ae3f5b5b5c403f3f3f3fa2ae3f5b5b5c3f3f3f3fa2ae3f5b5b5c534d

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。