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	ÃºÃ£BN^}k[\ÃºÃ£BN^}k[\@ÃºÃ£BN^}k[\ÃºÃ£BN^}k[\SM	1100001110111010110000111010001101000010010011100101111001111101011010110101101101011100110000111011101011000011101000110100001001001110010111100111110101101011010110110101110001000000110000111011101011000011101000110100001001001110010111100111110101101011010110110101110011000011101110101100001110100011010000100100111001011110011111010110101101011011010111000101001101001101	c3bac3a3424e5e7d6b5b5cc3bac3a3424e5e7d6b5b5c40c3bac3a3424e5e7d6b5b5cc3bac3a3424e5e7d6b5b5c534d
SJIS-WIN	???￡BN^}k[\???￡BN^}k[\@???￡BN^}k[\???￡BN^}k[\SM	001111110011111100111111100000011001001001000010010011100101111001111101011010110101101101011100001111110011111100111111100000011001001001000010010011100101111001111101011010110101101101011100010000000011111100111111001111111000000110010010010000100100111001011110011111010110101101011011010111000011111100111111001111111000000110010010010000100100111001011110011111010110101101011011010111000101001101001101	3f3f3f8192424e5e7d6b5b5c3f3f3f8192424e5e7d6b5b5c403f3f3f8192424e5e7d6b5b5c3f3f3f8192424e5e7d6b5b5c534d
EUC-JP	ÃºÃ£BN^}k[\ÃºÃ£BN^}k[\@ÃºÃ£BN^}k[\ÃºÃ£BN^}k[\SM	100011111010101010101010100011111010001011101011100011111010101010101010101000011111001001000010010011100101111001111101011010110101101101011100100011111010101010101010100011111010001011101011100011111010101010101010101000011111001001000010010011100101111001111101011010110101101101011100010000001000111110101010101010101000111110100010111010111000111110101010101010101010000111110010010000100100111001011110011111010110101101011011010111001000111110101010101010101000111110100010111010111000111110101010101010101010000111110010010000100100111001011110011111010110101101011011010111000101001101001101	8faaaa8fa2eb8faaaaa1f2424e5e7d6b5b5c8faaaa8fa2eb8faaaaa1f2424e5e7d6b5b5c408faaaa8fa2eb8faaaaa1f2424e5e7d6b5b5c8faaaa8fa2eb8faaaaa1f2424e5e7d6b5b5c534d
UTF-8	ÃºÃ£BN^}k[\ÃºÃ£BN^}k[\@ÃºÃ£BN^}k[\ÃºÃ£BN^}k[\SM	110000111000001111000010101110101100001110000011110000101010001101000010010011100101111001111101011010110101101101011100110000111000001111000010101110101100001110000011110000101010001101000010010011100101111001111101011010110101101101011100010000001100001110000011110000101011101011000011100000111100001010100011010000100100111001011110011111010110101101011011010111001100001110000011110000101011101011000011100000111100001010100011010000100100111001011110011111010110101101011011010111000101001101001101	c383c2bac383c2a3424e5e7d6b5b5cc383c2bac383c2a3424e5e7d6b5b5c40c383c2bac383c2a3424e5e7d6b5b5cc383c2bac383c2a3424e5e7d6b5b5c534d
UHC	?º??BN^}k[\?º??BN^}k[\@?º??BN^}k[\?º??BN^}k[\SM	001111111010100010101100001111110011111101000010010011100101111001111101011010110101101101011100001111111010100010101100001111110011111101000010010011100101111001111101011010110101101101011100010000000011111110101000101011000011111100111111010000100100111001011110011111010110101101011011010111000011111110101000101011000011111100111111010000100100111001011110011111010110101101011011010111000101001101001101	3fa8ac3f3f424e5e7d6b5b5c3fa8ac3f3f424e5e7d6b5b5c403fa8ac3f3f424e5e7d6b5b5c3fa8ac3f3f424e5e7d6b5b5c534d

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。