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	ï§ì³ì ¦ï§ì³ì ¶ï§ë¸ì ï§ì³ì ¡ï§ì°ì½¦ï§	111011111010011110001011111011001000001010110011111011001010000010100110111011111010011110001011111011001000001010110011111011001010000010110110111011111010011110001011111010111011100010001101111011001010000010001101111011111010011110001011111011001000001010110011111011001010000010100001111011111010011110001011111011001000001010110000111011001011110110100110111011111010011110001011	efa78bec82b3eca0a6efa78bec82b3eca0b6efa78bebb88deca08defa78bec82b3eca0a1efa78bec82b0ecbda6efa78b
SJIS-WIN	?§????????§??????¶?§????????§????????§???°????§?	0011111110000001100110000011111100111111001111110011111100111111001111110011111100111111100000011001100000111111001111110011111100111111001111110011111110000001111101110011111110000001100110000011111100111111001111110011111100111111001111110011111100111111100000011001100000111111001111110011111100111111001111110011111100111111001111111000000110011000001111110011111100111111100000011000101100111111001111110011111100111111100000011001100000111111	3f81983f3f3f3f3f3f3f3f81983f3f3f3f3f3f81f73f81983f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f3f81983f3f3f818b3f3f3f3f81983f
EUC-JP	ï§?ì??ì?¦ï§?ì??ì?¶ï§?ë¸?ì??ï§?ì??ì?¡ï§?ì?°ì?¦ï§?	100011111010101111000001101000011111100000111111100011111010101111000000001111110011111110001111101010111100000000111111100011111010001011000011100011111010101111000001101000011111100000111111100011111010101111000000001111110011111110001111101010111100000000111111101000101111100110001111101010111100000110100001111110000011111110001111101010111011001110001111101000101011000100111111100011111010101111000000001111110011111110001111101010111100000110100001111110000011111110001111101010111100000000111111001111111000111110101011110000000011111110001111101000101100001010001111101010111100000110100001111110000011111110001111101010111100000000111111101000011110101110001111101010111100000000111111100011111010001011000011100011111010101111000001101000011111100000111111	8fabc1a1f83f8fabc03f3f8fabc03f8fa2c38fabc1a1f83f8fabc03f3f8fabc03fa2f98fabc1a1f83f8fabb38fa2b13f8fabc03f3f8fabc1a1f83f8fabc03f3f8fabc03f8fa2c28fabc1a1f83f8fabc03fa1eb8fabc03f8fa2c38fabc1a1f83f
UTF-8	ï§ì³ì ¦ï§ì³ì ¶ï§ë¸ì ï§ì³ì ¡ï§ì°ì½¦ï§	110000111010111111000010101001111100001010001011110000111010110011000010100000101100001010110011110000111010110011000010101000001100001010100110110000111010111111000010101001111100001010001011110000111010110011000010100000101100001010110011110000111010110011000010101000001100001010110110110000111010111111000010101001111100001010001011110000111010101111000010101110001100001010001101110000111010110011000010101000001100001010001101110000111010111111000010101001111100001010001011110000111010110011000010100000101100001010110011110000111010110011000010101000001100001010100001110000111010111111000010101001111100001010001011110000111010110011000010100000101100001010110000110000111010110011000010101111011100001010100110110000111010111111000010101001111100001010001011	c3afc2a7c28bc3acc282c2b3c3acc2a0c2a6c3afc2a7c28bc3acc282c2b3c3acc2a0c2b6c3afc2a7c28bc3abc2b8c28dc3acc2a0c28dc3afc2a7c28bc3acc282c2b3c3acc2a0c2a1c3afc2a7c28bc3acc282c2b0c3acc2bdc2a6c3afc2a7c28b
UHC	?§???³????§???³??¶?§??¸?????§???³??¡?§???°?½??§?	0011111110100001110101110011111100111111001111111010100111111000001111110011111100111111001111111010000111010111001111110011111100111111101010011111100000111111001111111010001011010010001111111010000111010111001111110011111110100010101011000011111100111111001111110011111100111111101000011101011100111111001111110011111110101001111110000011111100111111101000101010111000111111101000011101011100111111001111110011111110100001110001100011111110101000111101100011111100111111101000011101011100111111	3fa1d73f3f3fa9f83f3f3f3fa1d73f3f3fa9f83f3fa2d23fa1d73f3fa2ac3f3f3f3f3fa1d73f3f3fa9f83f3fa2ae3fa1d73f3f3fa1c63fa8f63f3fa1d73f

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。