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§¢ëìæë½°ì½¡ï§ë±ì§Uï§¢ëì	11101111101001111010001011101011100000101000011111101100100010101001110011100110100000011000000111101011101111011011000011101100101111011010000111101111101001111001111011101011101100011000000111101100100000101010011101010101111011111010011110100010111010111000001010000111111011001000101010011100	efa7a2eb8287ec8a9ce68181ebbdb0ecbda1efa79eebb181ec82a755efa7a2eb8287ec8a9c
SJIS-WIN	?§￠???????????°????§??±???§U?§￠??????	001111111000000110011000100000011001000100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110001011001111110011111100111111001111111000000110011000001111110011111110000001011111010011111100111111001111111000000110011000010101010011111110000001100110001000000110010001001111110011111100111111001111110011111100111111	3f819881913f3f3f3f3f3f3f3f3f3f3f818b3f3f3f3f81983f3f817d3f3f3f8198553f819881913f3f3f3f3f3f
EUC-JP	ï§¢ë??ì??æ??ë?°ì?¡ï§?ë±?ì?§Uï§¢ë??ì??	1000111110101011110000011010000111111000101000011111000110001111101010111011001100111111001111111000111110101011110000000011111100111111100011111010100111000001001111110011111110001111101010111011001100111111101000011110101110001111101010111100000000111111100011111010001011000010100011111010101111000001101000011111100000111111100011111010101110110011101000011101111000111111100011111010101111000000001111111010000111111000010101011000111110101011110000011010000111111000101000011111000110001111101010111011001100111111001111111000111110101011110000000011111100111111	8fabc1a1f8a1f18fabb33f3f8fabc03f3f8fa9c13f3f8fabb33fa1eb8fabc03f8fa2c28fabc1a1f83f8fabb3a1de3f8fabc03fa1f8558fabc1a1f8a1f18fabb33f3f8fabc03f3f
UTF-8	ï§¢ëìæë½°ì½¡ï§ë±ì§Uï§¢ëì	11000011101011111100001010100111110000101010001011000011101010111100001010000010110000101000011111000011101011001100001010001010110000101001110011000011101001101100001010000001110000101000000111000011101010111100001010111101110000101011000011000011101011001100001010111101110000101010000111000011101011111100001010100111110000101001111011000011101010111100001010110001110000101000000111000011101011001100001010000010110000101010011101010101110000111010111111000010101001111100001010100010110000111010101111000010100000101100001010000111110000111010110011000010100010101100001010011100	c3afc2a7c2a2c3abc282c287c3acc28ac29cc3a6c281c281c3abc2bdc2b0c3acc2bdc2a1c3afc2a7c29ec3abc2b1c281c3acc282c2a755c3afc2a7c2a2c3abc282c287c3acc28ac29c
UHC	?§???????æ???½°?½¡?§??±???§U?§???????	0011111110100001110101110011111100111111001111110011111100111111001111110011111110101001101000010011111100111111001111111010100011110110101000011100011000111111101010001111011010100010101011100011111110100001110101110011111100111111101000011011111000111111001111110011111110100001110101110101010100111111101000011101011100111111001111110011111100111111001111110011111100111111	3fa1d73f3f3f3f3f3f3fa9a13f3f3fa8f6a1c63fa8f6a2ae3fa1d73f3fa1be3f3f3fa1d7553fa1d73f3f3f3f3f3f3f

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。