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	ï¨ï¦SW[[\ï¨ï¦SW[[\@ï¨ï¦SW[[\ï¨ï¦SW[[\SM	1110111110101000100010001110111110100110100010100101001101010111010110110101101101011100111011111010100010001000111011111010011010001010010100110101011101011011010110110101110001000000111011111010100010001000111011111010011010001010010100110101011101011011010110110101110011101111101010001000100011101111101001101000101001010011010101110101101101011011010111000101001101001101	efa888efa68a53575b5b5cefa888efa68a53575b5b5c40efa888efa68a53575b5b5cefa888efa68a53575b5b5c534d
SJIS-WIN	?¨????SW[[\?¨????SW[[\@?¨????SW[[\?¨????SW[[\SM	001111111000000101001110001111110011111100111111001111110101001101010111010110110101101101011100001111111000000101001110001111110011111100111111001111110101001101010111010110110101101101011100010000000011111110000001010011100011111100111111001111110011111101010011010101110101101101011011010111000011111110000001010011100011111100111111001111110011111101010011010101110101101101011011010111000101001101001101	3f814e3f3f3f3f53575b5b5c3f814e3f3f3f3f53575b5b5c403f814e3f3f3f3f53575b5b5c3f814e3f3f3f3f53575b5b5c534d
EUC-JP	ï¨?ï¦?SW[[\ï¨?ï¦?SW[[\@ï¨?ï¦?SW[[\ï¨?ï¦?SW[[\SM	100011111010101111000001101000011010111100111111100011111010101111000001100011111010001011000011001111110101001101010111010110110101101101011100100011111010101111000001101000011010111100111111100011111010101111000001100011111010001011000011001111110101001101010111010110110101101101011100010000001000111110101011110000011010000110101111001111111000111110101011110000011000111110100010110000110011111101010011010101110101101101011011010111001000111110101011110000011010000110101111001111111000111110101011110000011000111110100010110000110011111101010011010101110101101101011011010111000101001101001101	8fabc1a1af3f8fabc18fa2c33f53575b5b5c8fabc1a1af3f8fabc18fa2c33f53575b5b5c408fabc1a1af3f8fabc18fa2c33f53575b5b5c8fabc1a1af3f8fabc18fa2c33f53575b5b5c534d
UTF-8	ï¨ï¦SW[[\ï¨ï¦SW[[\@ï¨ï¦SW[[\ï¨ï¦SW[[\SM	1100001110101111110000101010100011000010100010001100001110101111110000101010011011000010100010100101001101010111010110110101101101011100110000111010111111000010101010001100001010001000110000111010111111000010101001101100001010001010010100110101011101011011010110110101110001000000110000111010111111000010101010001100001010001000110000111010111111000010101001101100001010001010010100110101011101011011010110110101110011000011101011111100001010101000110000101000100011000011101011111100001010100110110000101000101001010011010101110101101101011011010111000101001101001101	c3afc2a8c288c3afc2a6c28a53575b5b5cc3afc2a8c288c3afc2a6c28a53575b5b5c40c3afc2a8c288c3afc2a6c28a53575b5b5cc3afc2a8c288c3afc2a6c28a53575b5b5c534d
UHC	?¨????SW[[\?¨????SW[[\@?¨????SW[[\?¨????SW[[\SM	001111111010000110100111001111110011111100111111001111110101001101010111010110110101101101011100001111111010000110100111001111110011111100111111001111110101001101010111010110110101101101011100010000000011111110100001101001110011111100111111001111110011111101010011010101110101101101011011010111000011111110100001101001110011111100111111001111110011111101010011010101110101101101011011010111000101001101001101	3fa1a73f3f3f3f53575b5b5c3fa1a73f3f3f3f53575b5b5c403fa1a73f3f3f3f53575b5b5c3fa1a73f3f3f3f53575b5b5c534d

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。