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	Ã§Ã²ÂÃ§Â¸ÂÃ§ÂµÂÃ¨ÂÂ¹Ã¢Ã	11000011101001111100001110110010110000101001010111000011101001111100001010111000110000101000000111000011101001111100001010110101110000101000001011000011101010001100001010010001110000101011100111000011101000101100001110100000	c3a7c3b2c295c3a7c2b8c281c3a7c2b5c282c3a8c291c2b9c3a2c3a0
SJIS-WIN	?§?????§?????§?????¨?????￠??	001111111000000110011000001111110011111100111111001111110011111110000001100110000011111100111111001111110011111100111111100000011001100000111111001111110011111100111111001111111000000101001110001111110011111100111111001111110011111110000001100100010011111100111111	3f81983f3f3f3f3f81983f3f3f3f3f81983f3f3f3f3f814e3f3f3f3f3f81913f3f
EUC-JP	Ã§Ã?Â?Ã§Â¸Â?Ã§Â?Â?Ã¨Â?Â?Ã¢Ã?	100011111010101010101010101000011111100010001111101010101010101000111111100011111010101010100100001111111000111110101010101010101010000111111000100011111010101010100100100011111010001010110001100011111010101010100100001111111000111110101010101010101010000111111000100011111010101010100100001111111000111110101010101001000011111110001111101010101010101010100001101011111000111110101010101001000011111110001111101010101010010000111111100011111010101010101010101000011111000110001111101010101010101000111111	8faaaaa1f88faaaa3f8faaa43f8faaaaa1f88faaa48fa2b18faaa43f8faaaaa1f88faaa43f8faaa43f8faaaaa1af8faaa43f8faaa43f8faaaaa1f18faaaa3f
UTF-8	Ã§Ã²ÂÃ§Â¸ÂÃ§ÂµÂÃ¨ÂÂ¹Ã¢Ã	1100001110000011110000101010011111000011100000111100001010110010110000111000001011000010100101011100001110000011110000101010011111000011100000101100001010111000110000111000001011000010100000011100001110000011110000101010011111000011100000101100001010110101110000111000001011000010100000101100001110000011110000101010100011000011100000101100001010010001110000111000001011000010101110011100001110000011110000101010001011000011100000111100001010100000	c383c2a7c383c2b2c382c295c383c2a7c382c2b8c382c281c383c2a7c382c2b5c382c282c383c2a8c382c291c382c2b9c383c2a2c383c2a0
UHC	?§?²???§?¸???§?????¨???¹????	0011111110100001110101110011111110101001111101110011111100111111001111111010000111010111001111111010001010101100001111110011111100111111101000011101011100111111001111110011111100111111001111111010000110100111001111110011111100111111101010011111011000111111001111110011111100111111	3fa1d73fa9f73f3f3fa1d73fa2ac3f3f3fa1d73f3f3f3f3fa1a73f3f3fa9f63f3f3f3f

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。