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®¼«¼£¼¤¼®¼«¼£M	100011101011110010001110101001001000111010111100100011101010111010001110101111001000111010101011100011101011110010001110101000111000111010111100100011101010010010001110101111001000111010101110100011101011110010001110101010111000111010111100100011101010001101001101	8ebc8ea48ebc8eae8ebc8eab8ebc8ea38ebc8ea48ebc8eae8ebc8eab8ebc8ea34d
SJIS-WIN	???????????????￡???????????????￡M	0011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110010010001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001001001001101	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81923f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81924d
EUC-JP	???¤???®???????£???¤???®???????£M	00111111001111110011111110001111101000101111000000111111001111110011111110001111101000101110111000111111001111110011111100111111001111110011111100111111101000011111001000111111001111110011111110001111101000101111000000111111001111110011111110001111101000101110111000111111001111110011111100111111001111110011111100111111101000011111001001001101	3f3f3f8fa2f03f3f3f8fa2ee3f3f3f3f3f3f3fa1f23f3f3f8fa2f03f3f3f8fa2ee3f3f3f3f3f3f3fa1f24d
UTF-8	¼¤¼®¼«¼£¼¤¼®¼«¼£M	1100001010001110110000101011110011000010100011101100001010100100110000101000111011000010101111001100001010001110110000101010111011000010100011101100001010111100110000101000111011000010101010111100001010001110110000101011110011000010100011101100001010100011110000101000111011000010101111001100001010001110110000101010010011000010100011101100001010111100110000101000111011000010101011101100001010001110110000101011110011000010100011101100001010101011110000101000111011000010101111001100001010001110110000101010001101001101	c28ec2bcc28ec2a4c28ec2bcc28ec2aec28ec2bcc28ec2abc28ec2bcc28ec2a3c28ec2bcc28ec2a4c28ec2bcc28ec2aec28ec2bcc28ec2abc28ec2bcc28ec2a34d
UHC	?¼?¤?¼?®?¼???¼???¼?¤?¼?®?¼???¼??M	001111111010100011111001001111111010001010110100001111111010100011111001001111111010001011100111001111111010100011111001001111110011111100111111101010001111100100111111001111110011111110101000111110010011111110100010101101000011111110101000111110010011111110100010111001110011111110101000111110010011111100111111001111111010100011111001001111110011111101001101	3fa8f93fa2b43fa8f93fa2e73fa8f93f3f3fa8f93f3f3fa8f93fa2b43fa8f93fa2e73fa8f93f3f3fa8f93f3f4d

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。