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	ª£¢ðbW[\ª£¢ðbW[\@ª£¢ðbW[\ª£¢ðbW[\SM	10001111101010101010001110001111101000101111000001100010010101110101101101011100100011111010101010100011100011111010001011110000011000100101011101011011010111000100000010001111101010101010001110001111101000101111000001100010010101110101101101011100100011111010101010100011100011111010001011110000011000100101011101011011010111000101001101001101	8faaa38fa2f062575b5c8faaa38fa2f062575b5c408faaa38fa2f062575b5c8faaa38fa2f062575b5c534d
SJIS-WIN	??￡?￠?bW[\??￡?￠?bW[\@??￡?￠?bW[\??￡?￠?bW[\SM	001111110011111110000001100100100011111110000001100100010011111101100010010101110101101101011100001111110011111110000001100100100011111110000001100100010011111101100010010101110101101101011100010000000011111100111111100000011001001000111111100000011001000100111111011000100101011101011011010111000011111100111111100000011001001000111111100000011001000100111111011000100101011101011011010111000101001101001101	3f3f81923f81913f62575b5c3f3f81923f81913f62575b5c403f3f81923f81913f62575b5c3f3f81923f81913f62575b5c534d
EUC-JP	?ª£?¢ðbW[\?ª£?¢ðbW[\@?ª£?¢ðbW[\?ª£?¢ðbW[\SM	00111111100011111010001011101100101000011111001000111111101000011111000110001111101010011100001101100010010101110101101101011100001111111000111110100010111011001010000111110010001111111010000111110001100011111010100111000011011000100101011101011011010111000100000000111111100011111010001011101100101000011111001000111111101000011111000110001111101010011100001101100010010101110101101101011100001111111000111110100010111011001010000111110010001111111010000111110001100011111010100111000011011000100101011101011011010111000101001101001101	3f8fa2eca1f23fa1f18fa9c362575b5c3f8fa2eca1f23fa1f18fa9c362575b5c403f8fa2eca1f23fa1f18fa9c362575b5c3f8fa2eca1f23fa1f18fa9c362575b5c534d
UTF-8	ª£¢ðbW[\ª£¢ðbW[\@ª£¢ðbW[\ª£¢ðbW[\SM	11000010100011111100001010101010110000101010001111000010100011111100001010100010110000111011000001100010010101110101101101011100110000101000111111000010101010101100001010100011110000101000111111000010101000101100001110110000011000100101011101011011010111000100000011000010100011111100001010101010110000101010001111000010100011111100001010100010110000111011000001100010010101110101101101011100110000101000111111000010101010101100001010100011110000101000111111000010101000101100001110110000011000100101011101011011010111000101001101001101	c28fc2aac2a3c28fc2a2c3b062575b5cc28fc2aac2a3c28fc2a2c3b062575b5c40c28fc2aac2a3c28fc2a2c3b062575b5cc28fc2aac2a3c28fc2a2c3b062575b5c534d
UHC	?ª???ðbW[\?ª???ðbW[\@?ª???ðbW[\?ª???ðbW[\SM	001111111010100010100011001111110011111100111111101010011010001101100010010101110101101101011100001111111010100010100011001111110011111100111111101010011010001101100010010101110101101101011100010000000011111110101000101000110011111100111111001111111010100110100011011000100101011101011011010111000011111110101000101000110011111100111111001111111010100110100011011000100101011101011011010111000101001101001101	3fa8a33f3f3fa9a362575b5c3fa8a33f3f3fa9a362575b5c403fa8a33f3f3fa9a362575b5c3fa8a33f3f3fa9a362575b5c534d

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。