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	¼À¼¯¼¶¼À¼¼Ðz¼À¼¯¼¶¼À¼¼ÐzM	1011110011000000101111001010111110001110101111001000111010110110101111001100000010111100101011011000111010111100100011101101000001111010101111001100000010111100101011111000111010111100100011101011011010111100110000001011110010101101100011101011110010001110110100000111101001001101	bcc0bcaf8ebc8eb6bcc0bcad8ebc8ed07abcc0bcaf8ebc8eb6bcc0bcad8ebc8ed07a4d
SJIS-WIN	???????¶????????z???????¶????????zM	00111111001111110011111100111111001111110011111100111111100000011111011100111111001111110011111100111111001111110011111100111111001111110111101000111111001111110011111100111111001111110011111100111111100000011111011100111111001111110011111100111111001111110011111100111111001111110111101001001101	3f3f3f3f3f3f3f81f73f3f3f3f3f3f3f3f7a3f3f3f3f3f3f3f81f73f3f3f3f3f3f3f3f7a4d
EUC-JP	?À?¯???¶?À??????z?À?¯???¶?À??????zM	00111111100011111010101010100010001111111000111110100010101101000011111100111111001111111010001011111001001111111000111110101010101000100011111100111111001111110011111100111111001111110111101000111111100011111010101010100010001111111000111110100010101101000011111100111111001111111010001011111001001111111000111110101010101000100011111100111111001111110011111100111111001111110111101001001101	3f8faaa23f8fa2b43f3f3fa2f93f8faaa23f3f3f3f3f3f7a3f8faaa23f8fa2b43f3f3fa2f93f8faaa23f3f3f3f3f3f7a4d
UTF-8	¼À¼¯¼¶¼À¼¼Ðz¼À¼¯¼¶¼À¼¼ÐzM	11000010101111001100001110000000110000101011110011000010101011111100001010001110110000101011110011000010100011101100001010110110110000101011110011000011100000001100001010111100110000101010110111000010100011101100001010111100110000101000111011000011100100000111101011000010101111001100001110000000110000101011110011000010101011111100001010001110110000101011110011000010100011101100001010110110110000101011110011000011100000001100001010111100110000101010110111000010100011101100001010111100110000101000111011000011100100000111101001001101	c2bcc380c2bcc2afc28ec2bcc28ec2b6c2bcc380c2bcc2adc28ec2bcc28ec3907ac2bcc380c2bcc2afc28ec2bcc28ec2b6c2bcc380c2bcc2adc28ec2bcc28ec3907a4d
UHC	¼?¼??¼?¶¼?¼?¼?Ðz¼?¼??¼?¶¼?¼?¼?ÐzM	1010100011111001001111111010100011111001001111110011111110101000111110010011111110100010110100101010100011111001001111111010100011111001101000011010100100111111101010001111100100111111101010001010001001111010101010001111100100111111101010001111100100111111001111111010100011111001001111111010001011010010101010001111100100111111101010001111100110100001101010010011111110101000111110010011111110101000101000100111101001001101	a8f93fa8f93f3fa8f93fa2d2a8f93fa8f9a1a93fa8f93fa8a27aa8f93fa8f93f3fa8f93fa2d2a8f93fa8f9a1a93fa8f93fa8a27a4d

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。