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	«¢¢ÄK«¢¢ÄO\@«¢¢ÄK«¢¢ÄO\SM	100011111010101110100010100011111010001011000100010010111000111110101011101000101000111110100010110001000100111101011100010000001000111110101011101000101000111110100010110001000100101110001111101010111010001010001111101000101100010001001111010111000101001101001101	8faba28fa2c44b8faba28fa2c44f5c408faba28fa2c44b8faba28fa2c44f5c534d
SJIS-WIN	??￠?￠?K??￠?￠?O\@??￠?￠?K??￠?￠?O\SM	0011111100111111100000011001000100111111100000011001000100111111010010110011111100111111100000011001000100111111100000011001000100111111010011110101110001000000001111110011111110000001100100010011111110000001100100010011111101001011001111110011111110000001100100010011111110000001100100010011111101001111010111000101001101001101	3f3f81913f81913f4b3f3f81913f81913f4f5c403f3f81913f81913f4b3f3f81913f81913f4f5c534d
EUC-JP	??¢?¢ÄK??¢?¢ÄO\@??¢?¢ÄK??¢?¢ÄO\SM	00111111001111111010000111110001001111111010000111110001100011111010101010100011010010110011111100111111101000011111000100111111101000011111000110001111101010101010001101001111010111000100000000111111001111111010000111110001001111111010000111110001100011111010101010100011010010110011111100111111101000011111000100111111101000011111000110001111101010101010001101001111010111000101001101001101	3f3fa1f13fa1f18faaa34b3f3fa1f13fa1f18faaa34f5c403f3fa1f13fa1f18faaa34b3f3fa1f13fa1f18faaa34f5c534d
UTF-8	«¢¢ÄK«¢¢ÄO\@«¢¢ÄK«¢¢ÄO\SM	110000101000111111000010101010111100001010100010110000101000111111000010101000101100001110000100010010111100001010001111110000101010101111000010101000101100001010001111110000101010001011000011100001000100111101011100010000001100001010001111110000101010101111000010101000101100001010001111110000101010001011000011100001000100101111000010100011111100001010101011110000101010001011000010100011111100001010100010110000111000010001001111010111000101001101001101	c28fc2abc2a2c28fc2a2c3844bc28fc2abc2a2c28fc2a2c3844f5c40c28fc2abc2a2c28fc2a2c3844bc28fc2abc2a2c28fc2a2c3844f5c534d
UHC	??????K??????O\@??????K??????O\SM	001111110011111100111111001111110011111100111111010010110011111100111111001111110011111100111111001111110100111101011100010000000011111100111111001111110011111100111111001111110100101100111111001111110011111100111111001111110011111101001111010111000101001101001101	3f3f3f3f3f3f4b3f3f3f3f3f3f4f5c403f3f3f3f3f3f4b3f3f3f3f3f3f4f5c534d

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。