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	¼¤¼°¼ª¼£¼£¼©¼£¼«M	100011101011110010001110101001001000111010111100100011101011000010001110101111001000111010101010100011101011110010001110101000111000111010111100100011101010001110001110101111001000111010101001100011101011110010001110101000111000111010111100100011101010101101001101	8ebc8ea48ebc8eb08ebc8eaa8ebc8ea38ebc8ea38ebc8ea98ebc8ea38ebc8eab4d
SJIS-WIN	???????°???????￡???￡???????￡????M	00111111001111110011111100111111001111110011111100111111100000011000101100111111001111110011111100111111001111110011111100111111100000011001001000111111001111110011111110000001100100100011111100111111001111110011111100111111001111110011111110000001100100100011111100111111001111110011111101001101	3f3f3f3f3f3f3f818b3f3f3f3f3f3f3f81923f3f3f81923f3f3f3f3f3f3f81923f3f3f3f4d
EUC-JP	???¤???°???ª???£???£???©???£????M	00111111001111110011111110001111101000101111000000111111001111110011111110100001111010110011111100111111001111111000111110100010111011000011111100111111001111111010000111110010001111110011111100111111101000011111001000111111001111110011111110001111101000101110110100111111001111110011111110100001111100100011111100111111001111110011111101001101	3f3f3f8fa2f03f3f3fa1eb3f3f3f8fa2ec3f3f3fa1f23f3f3fa1f23f3f3f8fa2ed3f3f3fa1f23f3f3f3f4d
UTF-8	¼¤¼°¼ª¼£¼£¼©¼£¼«M	1100001010001110110000101011110011000010100011101100001010100100110000101000111011000010101111001100001010001110110000101011000011000010100011101100001010111100110000101000111011000010101010101100001010001110110000101011110011000010100011101100001010100011110000101000111011000010101111001100001010001110110000101010001111000010100011101100001010111100110000101000111011000010101010011100001010001110110000101011110011000010100011101100001010100011110000101000111011000010101111001100001010001110110000101010101101001101	c28ec2bcc28ec2a4c28ec2bcc28ec2b0c28ec2bcc28ec2aac28ec2bcc28ec2a3c28ec2bcc28ec2a3c28ec2bcc28ec2a9c28ec2bcc28ec2a3c28ec2bcc28ec2ab4d
UHC	?¼?¤?¼?°?¼?ª?¼???¼???¼???¼???¼??M	0011111110101000111110010011111110100010101101000011111110101000111110010011111110100001110001100011111110101000111110010011111110101000101000110011111110101000111110010011111100111111001111111010100011111001001111110011111100111111101010001111100100111111001111110011111110101000111110010011111100111111001111111010100011111001001111110011111101001101	3fa8f93fa2b43fa8f93fa1c63fa8f93fa8a33fa8f93f3f3fa8f93f3f3fa8f93f3f3fa8f93f3f3fa8f93f3f4d

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。