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	«³¢î¢ðK«³¢î¢ðO\@«³¢î¢ðK«³¢î¢ðO\SM	100011111010101110110011100011111010001011101110100011111010001011110000010010111000111110101011101100111000111110100010111011101000111110100010111100000100111101011100010000001000111110101011101100111000111110100010111011101000111110100010111100000100101110001111101010111011001110001111101000101110111010001111101000101111000001001111010111000101001101001101	8fabb38fa2ee8fa2f04b8fabb38fa2ee8fa2f04f5c408fabb38fa2ee8fa2f04b8fabb38fa2ee8fa2f04f5c534d
SJIS-WIN	????￠??￠?K????￠??￠?O\@????￠??￠?K????￠??￠?O\SM	0011111100111111001111110011111110000001100100010011111100111111100000011001000100111111010010110011111100111111001111110011111110000001100100010011111100111111100000011001000100111111010011110101110001000000001111110011111100111111001111111000000110010001001111110011111110000001100100010011111101001011001111110011111100111111001111111000000110010001001111110011111110000001100100010011111101001111010111000101001101001101	3f3f3f3f81913f3f81913f4b3f3f3f3f81913f3f81913f4f5c403f3f3f3f81913f3f81913f4b3f3f3f3f81913f3f81913f4f5c534d
EUC-JP	????¢î?¢ðK????¢î?¢ðO\@????¢î?¢ðK????¢î?¢ðO\SM	001111110011111100111111001111111010000111110001100011111010101111000010001111111010000111110001100011111010100111000011010010110011111100111111001111110011111110100001111100011000111110101011110000100011111110100001111100011000111110101001110000110100111101011100010000000011111100111111001111110011111110100001111100011000111110101011110000100011111110100001111100011000111110101001110000110100101100111111001111110011111100111111101000011111000110001111101010111100001000111111101000011111000110001111101010011100001101001111010111000101001101001101	3f3f3f3fa1f18fabc23fa1f18fa9c34b3f3f3f3fa1f18fabc23fa1f18fa9c34f5c403f3f3f3fa1f18fabc23fa1f18fa9c34b3f3f3f3fa1f18fabc23fa1f18fa9c34f5c534d
UTF-8	«³¢î¢ðK«³¢î¢ðO\@«³¢î¢ðK«³¢î¢ðO\SM	110000101000111111000010101010111100001010110011110000101000111111000010101000101100001110101110110000101000111111000010101000101100001110110000010010111100001010001111110000101010101111000010101100111100001010001111110000101010001011000011101011101100001010001111110000101010001011000011101100000100111101011100010000001100001010001111110000101010101111000010101100111100001010001111110000101010001011000011101011101100001010001111110000101010001011000011101100000100101111000010100011111100001010101011110000101011001111000010100011111100001010100010110000111010111011000010100011111100001010100010110000111011000001001111010111000101001101001101	c28fc2abc2b3c28fc2a2c3aec28fc2a2c3b04bc28fc2abc2b3c28fc2a2c3aec28fc2a2c3b04f5c40c28fc2abc2b3c28fc2a2c3aec28fc2a2c3b04bc28fc2abc2b3c28fc2a2c3aec28fc2a2c3b04f5c534d
UHC	??³?????ðK??³?????ðO\@??³?????ðK??³?????ðO\SM	0011111100111111101010011111100000111111001111110011111100111111001111111010100110100011010010110011111100111111101010011111100000111111001111110011111100111111001111111010100110100011010011110101110001000000001111110011111110101001111110000011111100111111001111110011111100111111101010011010001101001011001111110011111110101001111110000011111100111111001111110011111100111111101010011010001101001111010111000101001101001101	3f3fa9f83f3f3f3f3fa9a34b3f3fa9f83f3f3f3f3fa9a34f5c403f3fa9f83f3f3f3f3fa9a34b3f3fa9f83f3f3f3f3fa9a34f5c534d

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。