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	êþ»âêþë »áòë ¡êþ»âêþë »áòë ¢	111010101111111010111011111000101001010010011001111010101111111010001011111010111010000010111011111000011111001010011001111010111010000010100001111010101111111010111011111000101001010010011001111010101111111010011110111010111010000010111011111000011111001010011001111010111010000010100010	eafebbe29499eafe8beba0bbe1f299eba0a1eafebbe29499eafe9eeba0bbe1f299eba0a2
SJIS-WIN	???????????????????????????????????￠	00111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110010001	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f8191
EUC-JP	êþ?â??êþ?ë??áò?ë?¡êþ?â??êþ?ë??áò?ë?¢	100011111010101110110100100011111010100111010000001111111000111110101011101001000011111100111111100011111010101110110100100011111010100111010000001111111000111110101011101100110011111100111111100011111010101110100001100011111010101111010010001111111000111110101011101100110011111110001111101000101100001010001111101010111011010010001111101010011101000000111111100011111010101110100100001111110011111110001111101010111011010010001111101010011101000000111111100011111010101110110011001111110011111110001111101010111010000110001111101010111101001000111111100011111010101110110011001111111010000111110001	8fabb48fa9d03f8faba43f3f8fabb48fa9d03f8fabb33f3f8faba18fabd23f8fabb33f8fa2c28fabb48fa9d03f8faba43f3f8fabb48fa9d03f8fabb33f3f8faba18fabd23f8fabb33fa1f1
UTF-8	êþ»âêþë »áòë ¡êþ»âêþë »áòë ¢	110000111010101011000011101111101100001010111011110000111010001011000010100101001100001010011001110000111010101011000011101111101100001010001011110000111010101111000010101000001100001010111011110000111010000111000011101100101100001010011001110000111010101111000010101000001100001010100001110000111010101011000011101111101100001010111011110000111010001011000010100101001100001010011001110000111010101011000011101111101100001010011110110000111010101111000010101000001100001010111011110000111010000111000011101100101100001010011001110000111010101111000010101000001100001010100010	c3aac3bec2bbc3a2c294c299c3aac3bec28bc3abc2a0c2bbc3a1c3b2c299c3abc2a0c2a1c3aac3bec2bbc3a2c294c299c3aac3bec29ec3abc2a0c2bbc3a1c3b2c299c3abc2a0c2a2
UHC	?þ?????þ?????????¡?þ?????þ??????????	0011111110101001101011010011111100111111001111110011111100111111101010011010110100111111001111110011111100111111001111110011111100111111001111110011111110100010101011100011111110101001101011010011111100111111001111110011111100111111101010011010110100111111001111110011111100111111001111110011111100111111001111110011111100111111	3fa9ad3f3f3f3f3fa9ad3f3f3f3f3f3f3f3f3fa2ae3fa9ad3f3f3f3f3fa9ad3f3f3f3f3f3f3f3f3f3f

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。