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	èüç¯å£éç¯å£@èüç¯å£éç¯å£SM	111010001111110010011100111001111010111110001011111001011010001110000001111010011001111010011100111001111010111110001011111001011010001110000001010000001110100011111100100111001110011110101111100010111110010110100011100000011110100110011110100111001110011110101111100010111110010110100011100000010101001101001101	e8fc9ce7af8be5a381e99e9ce7af8be5a38140e8fc9ce7af8be5a381e99e9ce7af8be5a381534d
SJIS-WIN	???????￡????????￡?@???????￡????????￡?SM	00111111001111110011111100111111001111110011111100111111100000011001001000111111001111110011111100111111001111110011111100111111001111111000000110010010001111110100000000111111001111110011111100111111001111110011111100111111100000011001001000111111001111110011111100111111001111110011111100111111001111111000000110010010001111110101001101001101	3f3f3f3f3f3f3f81923f3f3f3f3f3f3f3f81923f403f3f3f3f3f3f3f81923f3f3f3f3f3f3f3f81923f534d
EUC-JP	èü?ç¯?å£?é??ç¯?å£?@èü?ç¯?å£?é??ç¯?å£?SM	10001111101010111011001010001111101010111110010000111111100011111010101110101110100011111010001010110100001111111000111110101011101010011010000111110010001111111000111110101011101100010011111100111111100011111010101110101110100011111010001010110100001111111000111110101011101010011010000111110010001111110100000010001111101010111011001010001111101010111110010000111111100011111010101110101110100011111010001010110100001111111000111110101011101010011010000111110010001111111000111110101011101100010011111100111111100011111010101110101110100011111010001010110100001111111000111110101011101010011010000111110010001111110101001101001101	8fabb28fabe43f8fabae8fa2b43f8faba9a1f23f8fabb13f3f8fabae8fa2b43f8faba9a1f23f408fabb28fabe43f8fabae8fa2b43f8faba9a1f23f8fabb13f3f8fabae8fa2b43f8faba9a1f23f534d
UTF-8	èüç¯å£éç¯å£@èüç¯å£éç¯å£SM	110000111010100011000011101111001100001010011100110000111010011111000010101011111100001010001011110000111010010111000010101000111100001010000001110000111010100111000010100111101100001010011100110000111010011111000010101011111100001010001011110000111010010111000010101000111100001010000001010000001100001110101000110000111011110011000010100111001100001110100111110000101010111111000010100010111100001110100101110000101010001111000010100000011100001110101001110000101001111011000010100111001100001110100111110000101010111111000010100010111100001110100101110000101010001111000010100000010101001101001101	c3a8c3bcc29cc3a7c2afc28bc3a5c2a3c281c3a9c29ec29cc3a7c2afc28bc3a5c2a3c28140c3a8c3bcc29cc3a7c2afc28bc3a5c2a3c281c3a9c29ec29cc3a7c2afc28bc3a5c2a3c281534d
UHC	??????????????????@??????????????????SM	001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111010000000011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110101001101001101	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f403f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f534d

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。