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©ì½æë£¹ê°¹æÑì¦ï§¡ìê°¼	1110111110100111101000101110101010111110101010011110110010111101100111011110011010000001100000011110101110100011101110011110101010110000101110011110011010000001100000011101000110001011111011001000001010100110111011111010011110100001111011001000111010001100111010101011000010111100	efa7a2eabea9ecbd9de68181eba3b9eab0b9e68181d18bec82a6efa7a1ec8e8ceab0bc
SJIS-WIN	?§￠??????????￡??°??????????§?????°?	0011111110000001100110001000000110010001001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110010010001111110011111110000001100010110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100110000011111100111111001111110011111100111111100000011000101100111111	3f819881913f3f3f3f3f3f3f3f3f3f81923f3f818b3f3f3f3f3f3f3f3f3f3f81983f3f3f3f3f818b3f
EUC-JP	ï§¢ê?©ì??æ??ë£?ê°?æ??Ñ?ì?¦ï§¡ì??ê°?	1000111110101011110000011010000111111000101000011111000110001111101010111011010000111111100011111010001011101101100011111010101111000000001111110011111110001111101010011100000100111111001111111000111110101011101100111010000111110010001111111000111110101011101101001010000111101011001111111000111110101001110000010011111100111111100011111010101011010000001111111000111110101011110000000011111110001111101000101100001110001111101010111100000110100001111110001000111110100010110000101000111110101011110000000011111100111111100011111010101110110100101000011110101100111111	8fabc1a1f8a1f18fabb43f8fa2ed8fabc03f3f8fa9c13f3f8fabb3a1f23f8fabb4a1eb3f8fa9c13f3f8faad03f8fabc03f8fa2c38fabc1a1f88fa2c28fabc03f3f8fabb4a1eb3f
UTF-8	ï§¢ê¾©ì½æë£¹ê°¹æÑì¦ï§¡ìê°¼	11000011101011111100001010100111110000101010001011000011101010101100001010111110110000101010100111000011101011001100001010111101110000101001110111000011101001101100001010000001110000101000000111000011101010111100001010100011110000101011100111000011101010101100001010110000110000101011100111000011101001101100001010000001110000101000000111000011100100011100001010001011110000111010110011000010100000101100001010100110110000111010111111000010101001111100001010100001110000111010110011000010100011101100001010001100110000111010101011000010101100001100001010111100	c3afc2a7c2a2c3aac2bec2a9c3acc2bdc29dc3a6c281c281c3abc2a3c2b9c3aac2b0c2b9c3a6c281c281c391c28bc3acc282c2a6c3afc2a7c2a1c3acc28ec28cc3aac2b0c2bc
UHC	?§??¾??½?æ????¹?°¹æ????????§¡????°¼	0011111110100001110101110011111100111111101010001111101000111111001111111010100011110110001111111010100110100001001111110011111100111111001111111010100111110110001111111010000111000110101010011111011010101001101000010011111100111111001111110011111100111111001111110011111100111111101000011101011110100010101011100011111100111111001111110011111110100001110001101010100011111001	3fa1d73f3fa8fa3f3fa8f63fa9a13f3f3f3fa9f63fa1c6a9f6a9a13f3f3f3f3f3f3f3fa1d7a2ae3f3f3f3fa1c6a8f9

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。