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	10111110101110111000111010110111100011101011110010001110101101000101110110111110101110111000111010110111100011101011110010001110101101000101110110111110101110111000111010110111100011101011110010001110101101000101110110111110101110111000111010110111100011101011110010001110101101000101110101001101	bebb8eb78ebc8eb45dbebb8eb78ebc8eb45dbebb8eb78ebc8eb45dbebb8eb78ebc8eb45d4d
SJIS-WIN	???????´]???????´]???????´]???????´]M	0011111100111111001111110011111100111111001111110011111110000001010011000101110100111111001111110011111100111111001111110011111100111111100000010100110001011101001111110011111100111111001111110011111100111111001111111000000101001100010111010011111100111111001111110011111100111111001111110011111110000001010011000101110101001101	3f3f3f3f3f3f3f814c5d3f3f3f3f3f3f3f814c5d3f3f3f3f3f3f3f814c5d3f3f3f3f3f3f3f814c5d4d
EUC-JP	???????´]???????´]???????´]???????´]M	0011111100111111001111110011111100111111001111110011111110100001101011010101110100111111001111110011111100111111001111110011111100111111101000011010110101011101001111110011111100111111001111110011111100111111001111111010000110101101010111010011111100111111001111110011111100111111001111110011111110100001101011010101110101001101	3f3f3f3f3f3f3fa1ad5d3f3f3f3f3f3f3fa1ad5d3f3f3f3f3f3f3fa1ad5d3f3f3f3f3f3f3fa1ad5d4d
UTF-8	¾»·¼´]¾»·¼´]¾»·¼´]¾»·¼´]M	110000101011111011000010101110111100001010001110110000101011011111000010100011101100001010111100110000101000111011000010101101000101110111000010101111101100001010111011110000101000111011000010101101111100001010001110110000101011110011000010100011101100001010110100010111011100001010111110110000101011101111000010100011101100001010110111110000101000111011000010101111001100001010001110110000101011010001011101110000101011111011000010101110111100001010001110110000101011011111000010100011101100001010111100110000101000111011000010101101000101110101001101	c2bec2bbc28ec2b7c28ec2bcc28ec2b45dc2bec2bbc28ec2b7c28ec2bcc28ec2b45dc2bec2bbc28ec2b7c28ec2bcc28ec2b45dc2bec2bbc28ec2b7c28ec2bcc28ec2b45d4d
UHC	¾??·?¼?´]¾??·?¼?´]¾??·?¼?´]¾??·?¼?´]M	1010100011111010001111110011111110100001101001000011111110101000111110010011111110100010101001010101110110101000111110100011111100111111101000011010010000111111101010001111100100111111101000101010010101011101101010001111101000111111001111111010000110100100001111111010100011111001001111111010001010100101010111011010100011111010001111110011111110100001101001000011111110101000111110010011111110100010101001010101110101001101	a8fa3f3fa1a43fa8f93fa2a55da8fa3f3fa1a43fa8f93fa2a55da8fa3f3fa1a43fa8f93fa2a55da8fa3f3fa1a43fa8f93fa2a55d4d

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。