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	«£©ÁGdW[\«£©ÁGdW[\@«£©ÁGdW[\«£©ÁGdW[\SM	1000111110101011101000111000111110101001110000010100011101100100010101110101101101011100100011111010101110100011100011111010100111000001010001110110010001010111010110110101110001000000100011111010101110100011100011111010100111000001010001110110010001010111010110110101110010001111101010111010001110001111101010011100000101000111011001000101011101011011010111000101001101001101	8faba38fa9c14764575b5c8faba38fa9c14764575b5c408faba38fa9c14764575b5c8faba38fa9c14764575b5c534d
SJIS-WIN	??￡???GdW[\??￡???GdW[\@??￡???GdW[\??￡???GdW[\SM	001111110011111110000001100100100011111100111111001111110100011101100100010101110101101101011100001111110011111110000001100100100011111100111111001111110100011101100100010101110101101101011100010000000011111100111111100000011001001000111111001111110011111101000111011001000101011101011011010111000011111100111111100000011001001000111111001111110011111101000111011001000101011101011011010111000101001101001101	3f3f81923f3f3f4764575b5c3f3f81923f3f3f4764575b5c403f3f81923f3f3f4764575b5c3f3f81923f3f3f4764575b5c534d
EUC-JP	??£?©ÁGdW[\??£?©ÁGdW[\@??£?©ÁGdW[\??£?©ÁGdW[\SM	00111111001111111010000111110010001111111000111110100010111011011000111110101010101000010100011101100100010101110101101101011100001111110011111110100001111100100011111110001111101000101110110110001111101010101010000101000111011001000101011101011011010111000100000000111111001111111010000111110010001111111000111110100010111011011000111110101010101000010100011101100100010101110101101101011100001111110011111110100001111100100011111110001111101000101110110110001111101010101010000101000111011001000101011101011011010111000101001101001101	3f3fa1f23f8fa2ed8faaa14764575b5c3f3fa1f23f8fa2ed8faaa14764575b5c403f3fa1f23f8fa2ed8faaa14764575b5c3f3fa1f23f8fa2ed8faaa14764575b5c534d
UTF-8	«£©ÁGdW[\«£©ÁGdW[\@«£©ÁGdW[\«£©ÁGdW[\SM	1100001010001111110000101010101111000010101000111100001010001111110000101010100111000011100000010100011101100100010101110101101101011100110000101000111111000010101010111100001010100011110000101000111111000010101010011100001110000001010001110110010001010111010110110101110001000000110000101000111111000010101010111100001010100011110000101000111111000010101010011100001110000001010001110110010001010111010110110101110011000010100011111100001010101011110000101010001111000010100011111100001010101001110000111000000101000111011001000101011101011011010111000101001101001101	c28fc2abc2a3c28fc2a9c3814764575b5cc28fc2abc2a3c28fc2a9c3814764575b5c40c28fc2abc2a3c28fc2a9c3814764575b5cc28fc2abc2a3c28fc2a9c3814764575b5c534d
UHC	??????GdW[\??????GdW[\@??????GdW[\??????GdW[\SM	0011111100111111001111110011111100111111001111110100011101100100010101110101101101011100001111110011111100111111001111110011111100111111010001110110010001010111010110110101110001000000001111110011111100111111001111110011111100111111010001110110010001010111010110110101110000111111001111110011111100111111001111110011111101000111011001000101011101011011010111000101001101001101	3f3f3f3f3f3f4764575b5c3f3f3f3f3f3f4764575b5c403f3f3f3f3f3f4764575b5c3f3f3f3f3f3f4764575b5c534d

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。