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	ß´¢ûZM}vn^]ß´¢ûZM}vn^]ß´¢ûZM}vn^]ß´¢ûZM}vn^]M	11011111101101001000111110100010111110110101101001001101011111010111011001101110010111100101110111011111101101001000111110100010111110110101101001001101011111010111011001101110010111100101110111011111101101001000111110100010111110110101101001001101011111010111011001101110010111100101110111011111101101001000111110100010111110110101101001001101011111010111011001101110010111100101110101001101	dfb48fa2fb5a4d7d766e5e5ddfb48fa2fb5a4d7d766e5e5ddfb48fa2fb5a4d7d766e5e5ddfb48fa2fb5a4d7d766e5e5d4d
SJIS-WIN	?´?￠?ZM}vn^]?´?￠?ZM}vn^]?´?￠?ZM}vn^]?´?￠?ZM}vn^]M	001111111000000101001100001111111000000110010001001111110101101001001101011111010111011001101110010111100101110100111111100000010100110000111111100000011001000100111111010110100100110101111101011101100110111001011110010111010011111110000001010011000011111110000001100100010011111101011010010011010111110101110110011011100101111001011101001111111000000101001100001111111000000110010001001111110101101001001101011111010111011001101110010111100101110101001101	3f814c3f81913f5a4d7d766e5e5d3f814c3f81913f5a4d7d766e5e5d3f814c3f81913f5a4d7d766e5e5d3f814c3f81913f5a4d7d766e5e5d4d
EUC-JP	ß´?¢ûZM}vn^]ß´?¢ûZM}vn^]ß´?¢ûZM}vn^]ß´?¢ûZM}vn^]M	10001111101010011100111010100001101011010011111110100001111100011000111110101011111001010101101001001101011111010111011001101110010111100101110110001111101010011100111010100001101011010011111110100001111100011000111110101011111001010101101001001101011111010111011001101110010111100101110110001111101010011100111010100001101011010011111110100001111100011000111110101011111001010101101001001101011111010111011001101110010111100101110110001111101010011100111010100001101011010011111110100001111100011000111110101011111001010101101001001101011111010111011001101110010111100101110101001101	8fa9cea1ad3fa1f18fabe55a4d7d766e5e5d8fa9cea1ad3fa1f18fabe55a4d7d766e5e5d8fa9cea1ad3fa1f18fabe55a4d7d766e5e5d8fa9cea1ad3fa1f18fabe55a4d7d766e5e5d4d
UTF-8	ß´¢ûZM}vn^]ß´¢ûZM}vn^]ß´¢ûZM}vn^]ß´¢ûZM}vn^]M	110000111001111111000010101101001100001010001111110000101010001011000011101110110101101001001101011111010111011001101110010111100101110111000011100111111100001010110100110000101000111111000010101000101100001110111011010110100100110101111101011101100110111001011110010111011100001110011111110000101011010011000010100011111100001010100010110000111011101101011010010011010111110101110110011011100101111001011101110000111001111111000010101101001100001010001111110000101010001011000011101110110101101001001101011111010111011001101110010111100101110101001101	c39fc2b4c28fc2a2c3bb5a4d7d766e5e5dc39fc2b4c28fc2a2c3bb5a4d7d766e5e5dc39fc2b4c28fc2a2c3bb5a4d7d766e5e5dc39fc2b4c28fc2a2c3bb5a4d7d766e5e5d4d
UHC	ß´???ZM}vn^]ß´???ZM}vn^]ß´???ZM}vn^]ß´???ZM}vn^]M	101010011010110010100010101001010011111100111111001111110101101001001101011111010111011001101110010111100101110110101001101011001010001010100101001111110011111100111111010110100100110101111101011101100110111001011110010111011010100110101100101000101010010100111111001111110011111101011010010011010111110101110110011011100101111001011101101010011010110010100010101001010011111100111111001111110101101001001101011111010111011001101110010111100101110101001101	a9aca2a53f3f3f5a4d7d766e5e5da9aca2a53f3f3f5a4d7d766e5e5da9aca2a53f3f3f5a4d7d766e5e5da9aca2a53f3f3f5a4d7d766e5e5d4d

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。