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	¾»·¼¿¾»·¼¿¾»·¼¿¾»·¼¿M	101111101011101110001110101101111000111010111100100011101011111110111110101110111000111010110111100011101011110010001110101111111011111010111011100011101011011110001110101111001000111010111111101111101011101110001110101101111000111010111100100011101011111101001101	bebb8eb78ebc8ebfbebb8eb78ebc8ebfbebb8eb78ebc8ebfbebb8eb78ebc8ebf4d
SJIS-WIN	????????????????????????????????M	001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111101001101	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f4d
EUC-JP	???????¿???????¿???????¿???????¿M	0011111100111111001111110011111100111111001111110011111110001111101000101100010000111111001111110011111100111111001111110011111100111111100011111010001011000100001111110011111100111111001111110011111100111111001111111000111110100010110001000011111100111111001111110011111100111111001111110011111110001111101000101100010001001101	3f3f3f3f3f3f3f8fa2c43f3f3f3f3f3f3f8fa2c43f3f3f3f3f3f3f8fa2c43f3f3f3f3f3f3f8fa2c44d
UTF-8	¾»·¼¿¾»·¼¿¾»·¼¿¾»·¼¿M	1100001010111110110000101011101111000010100011101100001010110111110000101000111011000010101111001100001010001110110000101011111111000010101111101100001010111011110000101000111011000010101101111100001010001110110000101011110011000010100011101100001010111111110000101011111011000010101110111100001010001110110000101011011111000010100011101100001010111100110000101000111011000010101111111100001010111110110000101011101111000010100011101100001010110111110000101000111011000010101111001100001010001110110000101011111101001101	c2bec2bbc28ec2b7c28ec2bcc28ec2bfc2bec2bbc28ec2b7c28ec2bcc28ec2bfc2bec2bbc28ec2b7c28ec2bcc28ec2bfc2bec2bbc28ec2b7c28ec2bcc28ec2bf4d
UHC	¾??·?¼?¿¾??·?¼?¿¾??·?¼?¿¾??·?¼?¿M	10101000111110100011111100111111101000011010010000111111101010001111100100111111101000101010111110101000111110100011111100111111101000011010010000111111101010001111100100111111101000101010111110101000111110100011111100111111101000011010010000111111101010001111100100111111101000101010111110101000111110100011111100111111101000011010010000111111101010001111100100111111101000101010111101001101	a8fa3f3fa1a43fa8f93fa2afa8fa3f3fa1a43fa8f93fa2afa8fa3f3fa1a43fa8f93fa2afa8fa3f3fa1a43fa8f93fa2af4d

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。