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	éä¹ç¾^]éä¹ç¾^]éä¹ç¾^]éä¹ç¾^]M	111010011001111010010000111001001011100110011101111001111000111110111110010111100101110111101001100111101001000011100100101110011001110111100111100011111011111001011110010111011110100110011110100100001110010010111001100111011110011110001111101111100101111001011101111010011001111010010000111001001011100110011101111001111000111110111110010111100101110101001101	e99e90e4b99de78fbe5e5de99e90e4b99de78fbe5e5de99e90e4b99de78fbe5e5de99e90e4b99de78fbe5e5d4d
SJIS-WIN	?????????^]?????????^]?????????^]?????????^]M	001111110011111100111111001111110011111100111111001111110011111100111111010111100101110100111111001111110011111100111111001111110011111100111111001111110011111101011110010111010011111100111111001111110011111100111111001111110011111100111111001111110101111001011101001111110011111100111111001111110011111100111111001111110011111100111111010111100101110101001101	3f3f3f3f3f3f3f3f3f5e5d3f3f3f3f3f3f3f3f3f5e5d3f3f3f3f3f3f3f3f3f5e5d3f3f3f3f3f3f3f3f3f5e5d4d
EUC-JP	é??ä??ç??^]é??ä??ç??^]é??ä??ç??^]é??ä??ç??^]M	100011111010101110110001001111110011111110001111101010111010001100111111001111111000111110101011101011100011111100111111010111100101110110001111101010111011000100111111001111111000111110101011101000110011111100111111100011111010101110101110001111110011111101011110010111011000111110101011101100010011111100111111100011111010101110100011001111110011111110001111101010111010111000111111001111110101111001011101100011111010101110110001001111110011111110001111101010111010001100111111001111111000111110101011101011100011111100111111010111100101110101001101	8fabb13f3f8faba33f3f8fabae3f3f5e5d8fabb13f3f8faba33f3f8fabae3f3f5e5d8fabb13f3f8faba33f3f8fabae3f3f5e5d8fabb13f3f8faba33f3f8fabae3f3f5e5d4d
UTF-8	éä¹ç¾^]éä¹ç¾^]éä¹ç¾^]éä¹ç¾^]M	110000111010100111000010100111101100001010010000110000111010010011000010101110011100001010011101110000111010011111000010100011111100001010111110010111100101110111000011101010011100001010011110110000101001000011000011101001001100001010111001110000101001110111000011101001111100001010001111110000101011111001011110010111011100001110101001110000101001111011000010100100001100001110100100110000101011100111000010100111011100001110100111110000101000111111000010101111100101111001011101110000111010100111000010100111101100001010010000110000111010010011000010101110011100001010011101110000111010011111000010100011111100001010111110010111100101110101001101	c3a9c29ec290c3a4c2b9c29dc3a7c28fc2be5e5dc3a9c29ec290c3a4c2b9c29dc3a7c28fc2be5e5dc3a9c29ec290c3a4c2b9c29dc3a7c28fc2be5e5dc3a9c29ec290c3a4c2b9c29dc3a7c28fc2be5e5d4d
UHC	????¹???¾^]????¹???¾^]????¹???¾^]????¹???¾^]M	0011111100111111001111110011111110101001111101100011111100111111001111111010100011111010010111100101110100111111001111110011111100111111101010011111011000111111001111110011111110101000111110100101111001011101001111110011111100111111001111111010100111110110001111110011111100111111101010001111101001011110010111010011111100111111001111110011111110101001111101100011111100111111001111111010100011111010010111100101110101001101	3f3f3f3fa9f63f3f3fa8fa5e5d3f3f3f3fa9f63f3f3fa8fa5e5d3f3f3f3fa9f63f3f3fa8fa5e5d3f3f3f3fa9f63f3f3fa8fa5e5d4d

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。