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	é¬¥ï½®S[[\é¬¥ï½®S[[\@é¬¥ï½®S[[\é¬¥ï½®S[[\SM	11101001101011001010010111101111101111011010111001010011010110110101101101011100111010011010110010100101111011111011110110101110010100110101101101011011010111000100000011101001101011001010010111101111101111011010111001010011010110110101101101011100111010011010110010100101111011111011110110101110010100110101101101011011010111000101001101001101	e9aca5efbdae535b5b5ce9aca5efbdae535b5b5c40e9aca5efbdae535b5b5ce9aca5efbdae535b5b5c534d
SJIS-WIN	?￢￥???S[[\?￢￥???S[[\@?￢￥???S[[\?￢￥???S[[\SM	001111111000000111001010100000011000111100111111001111110011111101010011010110110101101101011100001111111000000111001010100000011000111100111111001111110011111101010011010110110101101101011100010000000011111110000001110010101000000110001111001111110011111100111111010100110101101101011011010111000011111110000001110010101000000110001111001111110011111100111111010100110101101101011011010111000101001101001101	3f81ca818f3f3f3f535b5b5c3f81ca818f3f3f3f535b5b5c403f81ca818f3f3f3f535b5b5c3f81ca818f3f3f3f535b5b5c534d
EUC-JP	é¬?ï?®S[[\é¬?ï?®S[[\@é¬?ï?®S[[\é¬?ï?®S[[\SM	1000111110101011101100011010001011001100001111111000111110101011110000010011111110001111101000101110111001010011010110110101101101011100100011111010101110110001101000101100110000111111100011111010101111000001001111111000111110100010111011100101001101011011010110110101110001000000100011111010101110110001101000101100110000111111100011111010101111000001001111111000111110100010111011100101001101011011010110110101110010001111101010111011000110100010110011000011111110001111101010111100000100111111100011111010001011101110010100110101101101011011010111000101001101001101	8fabb1a2cc3f8fabc13f8fa2ee535b5b5c8fabb1a2cc3f8fabc13f8fa2ee535b5b5c408fabb1a2cc3f8fabc13f8fa2ee535b5b5c8fabb1a2cc3f8fabc13f8fa2ee535b5b5c534d
UTF-8	é¬¥ï½®S[[\é¬¥ï½®S[[\@é¬¥ï½®S[[\é¬¥ï½®S[[\SM	11000011101010011100001010101100110000101010010111000011101011111100001010111101110000101010111001010011010110110101101101011100110000111010100111000010101011001100001010100101110000111010111111000010101111011100001010101110010100110101101101011011010111000100000011000011101010011100001010101100110000101010010111000011101011111100001010111101110000101010111001010011010110110101101101011100110000111010100111000010101011001100001010100101110000111010111111000010101111011100001010101110010100110101101101011011010111000101001101001101	c3a9c2acc2a5c3afc2bdc2ae535b5b5cc3a9c2acc2a5c3afc2bdc2ae535b5b5c40c3a9c2acc2a5c3afc2bdc2ae535b5b5cc3a9c2acc2a5c3afc2bdc2ae535b5b5c534d
UHC	????½®S[[\????½®S[[\@????½®S[[\????½®S[[\SM	001111110011111100111111001111111010100011110110101000101110011101010011010110110101101101011100001111110011111100111111001111111010100011110110101000101110011101010011010110110101101101011100010000000011111100111111001111110011111110101000111101101010001011100111010100110101101101011011010111000011111100111111001111110011111110101000111101101010001011100111010100110101101101011011010111000101001101001101	3f3f3f3fa8f6a2e7535b5b5c3f3f3f3fa8f6a2e7535b5b5c403f3f3f3fa8f6a2e7535b5b5c3f3f3f3fa8f6a2e7535b5b5c534d

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。