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§ÂÂ²Ã§Â±ÂÃ§Â²Â¤Ã§ÂÂÃ§Â±	11000011101001111100001010001010110000101011001011000011101001111100001010110001110000101001011011000011101001111100001010110010110000101010010011000011101001111100001010001001110000101000101111000011101001111100001010110001	c3a7c28ac2b2c3a7c2b1c296c3a7c2b2c2a4c3a7c289c28bc3a7c2b1
SJIS-WIN	?§?????§?±???§?????§?????§?±	0011111110000001100110000011111100111111001111110011111100111111100000011001100000111111100000010111110100111111001111110011111110000001100110000011111100111111001111110011111100111111100000011001100000111111001111110011111100111111001111111000000110011000001111111000000101111101	3f81983f3f3f3f3f81983f817d3f3f3f81983f3f3f3f3f81983f3f3f3f3f81983f817d
EUC-JP	Ã§Â?Â?Ã§Â±Â?Ã§Â?Â¤Ã§Â?Â?Ã§Â±	1000111110101010101010101010000111111000100011111010101010100100001111111000111110101010101001000011111110001111101010101010101010100001111110001000111110101010101001001010000111011110100011111010101010100100001111111000111110101010101010101010000111111000100011111010101010100100001111111000111110101010101001001000111110100010111100001000111110101010101010101010000111111000100011111010101010100100001111111000111110101010101001000011111110001111101010101010101010100001111110001000111110101010101001001010000111011110	8faaaaa1f88faaa43f8faaa43f8faaaaa1f88faaa4a1de8faaa43f8faaaaa1f88faaa43f8faaa48fa2f08faaaaa1f88faaa43f8faaa43f8faaaaa1f88faaa4a1de
UTF-8	Ã§ÂÂ²Ã§Â±ÂÃ§Â²Â¤Ã§ÂÂÃ§Â±	1100001110000011110000101010011111000011100000101100001010001010110000111000001011000010101100101100001110000011110000101010011111000011100000101100001010110001110000111000001011000010100101101100001110000011110000101010011111000011100000101100001010110010110000111000001011000010101001001100001110000011110000101010011111000011100000101100001010001001110000111000001011000010100010111100001110000011110000101010011111000011100000101100001010110001	c383c2a7c382c28ac382c2b2c383c2a7c382c2b1c382c296c383c2a7c382c2b2c382c2a4c383c2a7c382c289c382c28bc383c2a7c382c2b1
UHC	?§???²?§?±???§?²?¤?§?????§?±	0011111110100001110101110011111100111111001111111010100111110111001111111010000111010111001111111010000110111110001111110011111100111111101000011101011100111111101010011111011100111111101000101011010000111111101000011101011100111111001111110011111100111111001111111010000111010111001111111010000110111110	3fa1d73f3f3fa9f73fa1d73fa1be3f3f3fa1d73fa9f73fa2b43fa1d73f3f3f3f3fa1d73fa1be

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。