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©ÂÂÃ¦ÂºÂ·Ã§ÂÂÃ©ÂÂ³Ã§ÂÂÃ§Â²	11000011101010011100001010001010110000101001010111000011101001101100001010111010110000101011011111000011101001111100001010000010110000101000111011000011101010011100001010011110110000101011001111000011101001111100001010001110110000101001011011000011101001111100001010110010	c3a9c28ac295c3a6c2bac2b7c3a7c282c28ec3a9c29ec2b3c3a7c28ec296c3a7c2b2
SJIS-WIN	?????????????§???????????§?????§??	00111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001100000111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110011000001111110011111100111111001111110011111110000001100110000011111100111111	3f3f3f3f3f3f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f3f3f3f3f81983f3f3f3f3f81983f3f
EUC-JP	Ã©Â?Â?Ã¦ÂºÂ?Ã§Â?Â?Ã©Â?Â?Ã§Â?Â?Ã§Â?	10001111101010101010101010001111101000101110110110001111101010101010010000111111100011111010101010100100001111111000111110101010101010101000111110100010110000111000111110101010101001001000111110100010111010111000111110101010101001000011111110001111101010101010101010100001111110001000111110101010101001000011111110001111101010101010010000111111100011111010101010101010100011111010001011101101100011111010101010100100001111111000111110101010101001000011111110001111101010101010101010100001111110001000111110101010101001000011111110001111101010101010010000111111100011111010101010101010101000011111100010001111101010101010010000111111	8faaaa8fa2ed8faaa43f8faaa43f8faaaa8fa2c38faaa48fa2eb8faaa43f8faaaaa1f88faaa43f8faaa43f8faaaa8fa2ed8faaa43f8faaa43f8faaaaa1f88faaa43f8faaa43f8faaaaa1f88faaa43f
UTF-8	Ã©ÂÂÃ¦ÂºÂ·Ã§ÂÂÃ©ÂÂ³Ã§ÂÂÃ§Â²	1100001110000011110000101010100111000011100000101100001010001010110000111000001011000010100101011100001110000011110000101010011011000011100000101100001010111010110000111000001011000010101101111100001110000011110000101010011111000011100000101100001010000010110000111000001011000010100011101100001110000011110000101010100111000011100000101100001010011110110000111000001011000010101100111100001110000011110000101010011111000011100000101100001010001110110000111000001011000010100101101100001110000011110000101010011111000011100000101100001010110010	c383c2a9c382c28ac382c295c383c2a6c382c2bac382c2b7c383c2a7c382c282c382c28ec383c2a9c382c29ec382c2b3c383c2a7c382c28ec382c296c383c2a7c382c2b2
UHC	?????????º?·?§?????????³?§?????§?²	0011111100111111001111110011111100111111001111110011111100111111001111111010100010101100001111111010000110100100001111111010000111010111001111110011111100111111001111110011111100111111001111110011111100111111101010011111100000111111101000011101011100111111001111110011111100111111001111111010000111010111001111111010100111110111	3f3f3f3f3f3f3f3f3fa8ac3fa1a43fa1d73f3f3f3f3f3f3f3f3fa9f83fa1d73f3f3f3f3fa1d73fa9f7

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。