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	«¢¢ðK«¢¢ðO\@«¢¢ðK«¢¢ðO\SM	100011111010101110100010100011111010001011110000010010111000111110101011101000101000111110100010111100000100111101011100010000001000111110101011101000101000111110100010111100000100101110001111101010111010001010001111101000101111000001001111010111000101001101001101	8faba28fa2f04b8faba28fa2f04f5c408faba28fa2f04b8faba28fa2f04f5c534d
SJIS-WIN	??￠?￠?K??￠?￠?O\@??￠?￠?K??￠?￠?O\SM	0011111100111111100000011001000100111111100000011001000100111111010010110011111100111111100000011001000100111111100000011001000100111111010011110101110001000000001111110011111110000001100100010011111110000001100100010011111101001011001111110011111110000001100100010011111110000001100100010011111101001111010111000101001101001101	3f3f81913f81913f4b3f3f81913f81913f4f5c403f3f81913f81913f4b3f3f81913f81913f4f5c534d
EUC-JP	??¢?¢ðK??¢?¢ðO\@??¢?¢ðK??¢?¢ðO\SM	00111111001111111010000111110001001111111010000111110001100011111010100111000011010010110011111100111111101000011111000100111111101000011111000110001111101010011100001101001111010111000100000000111111001111111010000111110001001111111010000111110001100011111010100111000011010010110011111100111111101000011111000100111111101000011111000110001111101010011100001101001111010111000101001101001101	3f3fa1f13fa1f18fa9c34b3f3fa1f13fa1f18fa9c34f5c403f3fa1f13fa1f18fa9c34b3f3fa1f13fa1f18fa9c34f5c534d
UTF-8	«¢¢ðK«¢¢ðO\@«¢¢ðK«¢¢ðO\SM	110000101000111111000010101010111100001010100010110000101000111111000010101000101100001110110000010010111100001010001111110000101010101111000010101000101100001010001111110000101010001011000011101100000100111101011100010000001100001010001111110000101010101111000010101000101100001010001111110000101010001011000011101100000100101111000010100011111100001010101011110000101010001011000010100011111100001010100010110000111011000001001111010111000101001101001101	c28fc2abc2a2c28fc2a2c3b04bc28fc2abc2a2c28fc2a2c3b04f5c40c28fc2abc2a2c28fc2a2c3b04bc28fc2abc2a2c28fc2a2c3b04f5c534d
UHC	?????ðK?????ðO\@?????ðK?????ðO\SM	00111111001111110011111100111111001111111010100110100011010010110011111100111111001111110011111100111111101010011010001101001111010111000100000000111111001111110011111100111111001111111010100110100011010010110011111100111111001111110011111100111111101010011010001101001111010111000101001101001101	3f3f3f3f3fa9a34b3f3f3f3f3fa9a34f5c403f3f3f3f3fa9a34b3f3f3f3f3fa9a34f5c534d

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。