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§¢ê¾©ì®¼æÑê°¹æìã£ï§¡ìì	1110111110100111101000101110101010111110101010011110110010101110101111001110011010000001100000011101000110001010111010101011000010111001111001101000000110000001111011001001111010011011111000111000111010100011111011111010011110100001111011001000111110000000111011001000001010011011	efa7a2eabea9ecaebce68181d18aeab0b9e68181ec9e9be38ea3efa7a1ec8f80ec829b
SJIS-WIN	?§￠????????????°?????????￡?§???????	00111111100000011001100010000001100100010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110001011001111110011111100111111001111110011111100111111001111110011111100111111100000011001001000111111100000011001100000111111001111110011111100111111001111110011111100111111	3f819881913f3f3f3f3f3f3f3f3f3f3f3f818b3f3f3f3f3f3f3f3f3f81923f81983f3f3f3f3f3f3f
EUC-JP	ï§¢ê?©ì®?æ??Ñ?ê°?æ??ì??ã?£ï§¡ì??ì??	10001111101010111100000110100001111110001010000111110001100011111010101110110100001111111000111110100010111011011000111110101011110000001000111110100010111011100011111110001111101010011100000100111111001111111000111110101010110100000011111110001111101010111011010010100001111010110011111110001111101010011100000100111111001111111000111110101011110000000011111100111111100011111010101110101010001111111010000111110010100011111010101111000001101000011111100010001111101000101100001010001111101010111100000000111111001111111000111110101011110000000011111100111111	8fabc1a1f8a1f18fabb43f8fa2ed8fabc08fa2ee3f8fa9c13f3f8faad03f8fabb4a1eb3f8fa9c13f3f8fabc03f3f8fabaa3fa1f28fabc1a1f88fa2c28fabc03f3f8fabc03f3f
UTF-8	ï§¢ê¾©ì®¼æÑê°¹æìã£ï§¡ìì	11000011101011111100001010100111110000101010001011000011101010101100001010111110110000101010100111000011101011001100001010101110110000101011110011000011101001101100001010000001110000101000000111000011100100011100001010001010110000111010101011000010101100001100001010111001110000111010011011000010100000011100001010000001110000111010110011000010100111101100001010011011110000111010001111000010100011101100001010100011110000111010111111000010101001111100001010100001110000111010110011000010100011111100001010000000110000111010110011000010100000101100001010011011	c3afc2a7c2a2c3aac2bec2a9c3acc2aec2bcc3a6c281c281c391c28ac3aac2b0c2b9c3a6c281c281c3acc29ec29bc3a3c28ec2a3c3afc2a7c2a1c3acc28fc280c3acc282c29b
UHC	?§??¾??®¼æ?????°¹æ?????????§¡??????	001111111010000111010111001111110011111110101000111110100011111100111111101000101110011110101000111110011010100110100001001111110011111100111111001111110011111110100001110001101010100111110110101010011010000100111111001111110011111100111111001111110011111100111111001111110011111110100001110101111010001010101110001111110011111100111111001111110011111100111111	3fa1d73f3fa8fa3f3fa2e7a8f9a9a13f3f3f3f3fa1c6a9f6a9a13f3f3f3f3f3f3f3f3fa1d7a2ae3f3f3f3f3f3f

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。