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	å£¹ë¨Q[[\å£¹ë¨Q[[\@å£¹ë¨Q[[\å£¹ë¨Q[[\SM	11100101101000111011100111101011100000101010100001010001010110110101101101011100111001011010001110111001111010111000001010101000010100010101101101011011010111000100000011100101101000111011100111101011100000101010100001010001010110110101101101011100111001011010001110111001111010111000001010101000010100010101101101011011010111000101001101001101	e5a3b9eb82a8515b5b5ce5a3b9eb82a8515b5b5c40e5a3b9eb82a8515b5b5ce5a3b9eb82a8515b5b5c534d
SJIS-WIN	?￡???¨Q[[\?￡???¨Q[[\@?￡???¨Q[[\?￡???¨Q[[\SM	001111111000000110010010001111110011111100111111100000010100111001010001010110110101101101011100001111111000000110010010001111110011111100111111100000010100111001010001010110110101101101011100010000000011111110000001100100100011111100111111001111111000000101001110010100010101101101011011010111000011111110000001100100100011111100111111001111111000000101001110010100010101101101011011010111000101001101001101	3f81923f3f3f814e515b5b5c3f81923f3f3f814e515b5b5c403f81923f3f3f814e515b5b5c3f81923f3f3f814e515b5b5c534d
EUC-JP	å£?ë?¨Q[[\å£?ë?¨Q[[\@å£?ë?¨Q[[\å£?ë?¨Q[[\SM	10001111101010111010100110100001111100100011111110001111101010111011001100111111101000011010111101010001010110110101101101011100100011111010101110101001101000011111001000111111100011111010101110110011001111111010000110101111010100010101101101011011010111000100000010001111101010111010100110100001111100100011111110001111101010111011001100111111101000011010111101010001010110110101101101011100100011111010101110101001101000011111001000111111100011111010101110110011001111111010000110101111010100010101101101011011010111000101001101001101	8faba9a1f23f8fabb33fa1af515b5b5c8faba9a1f23f8fabb33fa1af515b5b5c408faba9a1f23f8fabb33fa1af515b5b5c8faba9a1f23f8fabb33fa1af515b5b5c534d
UTF-8	å£¹ë¨Q[[\å£¹ë¨Q[[\@å£¹ë¨Q[[\å£¹ë¨Q[[\SM	11000011101001011100001010100011110000101011100111000011101010111100001010000010110000101010100001010001010110110101101101011100110000111010010111000010101000111100001010111001110000111010101111000010100000101100001010101000010100010101101101011011010111000100000011000011101001011100001010100011110000101011100111000011101010111100001010000010110000101010100001010001010110110101101101011100110000111010010111000010101000111100001010111001110000111010101111000010100000101100001010101000010100010101101101011011010111000101001101001101	c3a5c2a3c2b9c3abc282c2a8515b5b5cc3a5c2a3c2b9c3abc282c2a8515b5b5c40c3a5c2a3c2b9c3abc282c2a8515b5b5cc3a5c2a3c2b9c3abc282c2a8515b5b5c534d
UHC	??¹??¨Q[[\??¹??¨Q[[\@??¹??¨Q[[\??¹??¨Q[[\SM	001111110011111110101001111101100011111100111111101000011010011101010001010110110101101101011100001111110011111110101001111101100011111100111111101000011010011101010001010110110101101101011100010000000011111100111111101010011111011000111111001111111010000110100111010100010101101101011011010111000011111100111111101010011111011000111111001111111010000110100111010100010101101101011011010111000101001101001101	3f3fa9f63f3fa1a7515b5b5c3f3fa9f63f3fa1a7515b5b5c403f3fa9f63f3fa1a7515b5b5c3f3fa9f63f3fa1a7515b5b5c534d

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。