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	®°°On^]®°°On^]®°°On^]®°°On^]M	100100011010111010010001101100001001000110110000100100100100111101101110010111100101110110010001101011101001000110110000100100011011000010010010010011110110111001011110010111011001000110101110100100011011000010010001101100001001001001001111011011100101111001011101100100011010111010010001101100001001000110110000100100100100111101101110010111100101110101001101	91ae91b091b0924f6e5e5d91ae91b091b0924f6e5e5d91ae91b091b0924f6e5e5d91ae91b091b0924f6e5e5d4d
SJIS-WIN	???°?°?On^]???°?°?On^]???°?°?On^]???°?°?On^]M	0011111100111111001111111000000110001011001111111000000110001011001111110100111101101110010111100101110100111111001111110011111110000001100010110011111110000001100010110011111101001111011011100101111001011101001111110011111100111111100000011000101100111111100000011000101100111111010011110110111001011110010111010011111100111111001111111000000110001011001111111000000110001011001111110100111101101110010111100101110101001101	3f3f3f818b3f818b3f4f6e5e5d3f3f3f818b3f818b3f4f6e5e5d3f3f3f818b3f818b3f4f6e5e5d3f3f3f818b3f818b3f4f6e5e5d4d
EUC-JP	?®?°?°?On^]?®?°?°?On^]?®?°?°?On^]?®?°?°?On^]M	00111111100011111010001011101110001111111010000111101011001111111010000111101011001111110100111101101110010111100101110100111111100011111010001011101110001111111010000111101011001111111010000111101011001111110100111101101110010111100101110100111111100011111010001011101110001111111010000111101011001111111010000111101011001111110100111101101110010111100101110100111111100011111010001011101110001111111010000111101011001111111010000111101011001111110100111101101110010111100101110101001101	3f8fa2ee3fa1eb3fa1eb3f4f6e5e5d3f8fa2ee3fa1eb3fa1eb3f4f6e5e5d3f8fa2ee3fa1eb3fa1eb3f4f6e5e5d3f8fa2ee3fa1eb3fa1eb3f4f6e5e5d4d
UTF-8	®°°On^]®°°On^]®°°On^]®°°On^]M	11000010100100011100001010101110110000101001000111000010101100001100001010010001110000101011000011000010100100100100111101101110010111100101110111000010100100011100001010101110110000101001000111000010101100001100001010010001110000101011000011000010100100100100111101101110010111100101110111000010100100011100001010101110110000101001000111000010101100001100001010010001110000101011000011000010100100100100111101101110010111100101110111000010100100011100001010101110110000101001000111000010101100001100001010010001110000101011000011000010100100100100111101101110010111100101110101001101	c291c2aec291c2b0c291c2b0c2924f6e5e5dc291c2aec291c2b0c291c2b0c2924f6e5e5dc291c2aec291c2b0c291c2b0c2924f6e5e5dc291c2aec291c2b0c291c2b0c2924f6e5e5d4d
UHC	?®?°?°?On^]?®?°?°?On^]?®?°?°?On^]?®?°?°?On^]M	001111111010001011100111001111111010000111000110001111111010000111000110001111110100111101101110010111100101110100111111101000101110011100111111101000011100011000111111101000011100011000111111010011110110111001011110010111010011111110100010111001110011111110100001110001100011111110100001110001100011111101001111011011100101111001011101001111111010001011100111001111111010000111000110001111111010000111000110001111110100111101101110010111100101110101001101	3fa2e73fa1c63fa1c63f4f6e5e5d3fa2e73fa1c63fa1c63f4f6e5e5d3fa2e73fa1c63fa1c63f4f6e5e5d3fa2e73fa1c63fa1c63f4f6e5e5d4d

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。