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	î«é´«îï¾éï½è¾î«é´«î	111011101000000110101011111010011011010010101011111011101000010110011100111011111011111010011000111010011000001010000111111011111011110110101101111010001011111010011110111011101000000110101011111010011011010010101011111011101000001010100000	ee81abe9b4abee859cefbe98e98287efbdade8be9eee81abe9b4abee82a0
SJIS-WIN	????´????????????????????´????	0011111100111111001111110011111110000001010011000011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000010100110000111111001111110011111100111111	3f3f3f3f814c3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f814c3f3f3f3f
EUC-JP	î??é´?î??ï??é??ï??è??î??é´?î??	10001111101010111100001000111111001111111000111110101011101100011010000110101101001111111000111110101011110000100011111100111111100011111010101111000001001111110011111110001111101010111011000100111111001111111000111110101011110000010011111100111111100011111010101110110010001111110011111110001111101010111100001000111111001111111000111110101011101100011010000110101101001111111000111110101011110000100011111100111111	8fabc23f3f8fabb1a1ad3f8fabc23f3f8fabc13f3f8fabb13f3f8fabc13f3f8fabb23f3f8fabc23f3f8fabb1a1ad3f8fabc23f3f
UTF-8	î«é´«îï¾éï½è¾î«é´«î	110000111010111011000010100000011100001010101011110000111010100111000010101101001100001010101011110000111010111011000010100001011100001010011100110000111010111111000010101111101100001010011000110000111010100111000010100000101100001010000111110000111010111111000010101111011100001010101101110000111010100011000010101111101100001010011110110000111010111011000010100000011100001010101011110000111010100111000010101101001100001010101011110000111010111011000010100000101100001010100000	c3aec281c2abc3a9c2b4c2abc3aec285c29cc3afc2bec298c3a9c282c287c3afc2bdc2adc3a8c2bec29ec3aec281c2abc3a9c2b4c2abc3aec282c2a0
UHC	????´?????¾?????½?¾?????´????	001111110011111100111111001111111010001010100101001111110011111100111111001111110011111110101000111110100011111100111111001111110011111100111111101010001111011010100001101010010011111110101000111110100011111100111111001111110011111100111111101000101010010100111111001111110011111100111111	3f3f3f3fa2a53f3f3f3f3fa8fa3f3f3f3f3fa8f6a1a93fa8fa3f3f3f3f3fa2a53f3f3f3f

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。