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¦e¼À¼¯¼¤}¼À¼¯¼¦e¼À¼¯¼¤}M	10111100110000001011110010101111100011101011110010001110101001100110010110111100110000001011110010101111100011101011110010001110101001000111110110111100110000001011110010101111100011101011110010001110101001100110010110111100110000001011110010101111100011101011110010001110101001000111110101001101	bcc0bcaf8ebc8ea665bcc0bcaf8ebc8ea47dbcc0bcaf8ebc8ea665bcc0bcaf8ebc8ea47d4d
SJIS-WIN	????????e????????}????????e????????}M	00111111001111110011111100111111001111110011111100111111001111110110010100111111001111110011111100111111001111110011111100111111001111110111110100111111001111110011111100111111001111110011111100111111001111110110010100111111001111110011111100111111001111110011111100111111001111110111110101001101	3f3f3f3f3f3f3f3f653f3f3f3f3f3f3f3f7d3f3f3f3f3f3f3f3f653f3f3f3f3f3f3f3f7d4d
EUC-JP	?À?¯???¦e?À?¯???¤}?À?¯???¦e?À?¯???¤}M	00111111100011111010101010100010001111111000111110100010101101000011111100111111001111111000111110100010110000110110010100111111100011111010101010100010001111111000111110100010101101000011111100111111001111111000111110100010111100000111110100111111100011111010101010100010001111111000111110100010101101000011111100111111001111111000111110100010110000110110010100111111100011111010101010100010001111111000111110100010101101000011111100111111001111111000111110100010111100000111110101001101	3f8faaa23f8fa2b43f3f3f8fa2c3653f8faaa23f8fa2b43f3f3f8fa2f07d3f8faaa23f8fa2b43f3f3f8fa2c3653f8faaa23f8fa2b43f3f3f8fa2f07d4d
UTF-8	¼À¼¯¼¦e¼À¼¯¼¤}¼À¼¯¼¦e¼À¼¯¼¤}M	110000101011110011000011100000001100001010111100110000101010111111000010100011101100001010111100110000101000111011000010101001100110010111000010101111001100001110000000110000101011110011000010101011111100001010001110110000101011110011000010100011101100001010100100011111011100001010111100110000111000000011000010101111001100001010101111110000101000111011000010101111001100001010001110110000101010011001100101110000101011110011000011100000001100001010111100110000101010111111000010100011101100001010111100110000101000111011000010101001000111110101001101	c2bcc380c2bcc2afc28ec2bcc28ec2a665c2bcc380c2bcc2afc28ec2bcc28ec2a47dc2bcc380c2bcc2afc28ec2bcc28ec2a665c2bcc380c2bcc2afc28ec2bcc28ec2a47d4d
UHC	¼?¼??¼??e¼?¼??¼?¤}¼?¼??¼??e¼?¼??¼?¤}M	101010001111100100111111101010001111100100111111001111111010100011111001001111110011111101100101101010001111100100111111101010001111100100111111001111111010100011111001001111111010001010110100011111011010100011111001001111111010100011111001001111110011111110101000111110010011111100111111011001011010100011111001001111111010100011111001001111110011111110101000111110010011111110100010101101000111110101001101	a8f93fa8f93f3fa8f93f3f65a8f93fa8f93f3fa8f93fa2b47da8f93fa8f93f3fa8f93f3f65a8f93fa8f93f3fa8f93fa2b47d4d

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。