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¦nM¼À¼¯¼¦nM@¼À¼¯¼¦nM¼À¼¯¼¦nMSM	10111100110000001011110010101111100011101011110010001110101001100110111001001101101111001100000010111100101011111000111010111100100011101010011001101110010011010100000010111100110000001011110010101111100011101011110010001110101001100110111001001101101111001100000010111100101011111000111010111100100011101010011001101110010011010101001101001101	bcc0bcaf8ebc8ea66e4dbcc0bcaf8ebc8ea66e4d40bcc0bcaf8ebc8ea66e4dbcc0bcaf8ebc8ea66e4d534d
SJIS-WIN	????????nM????????nM@????????nM????????nMSM	00111111001111110011111100111111001111110011111100111111001111110110111001001101001111110011111100111111001111110011111100111111001111110011111101101110010011010100000000111111001111110011111100111111001111110011111100111111001111110110111001001101001111110011111100111111001111110011111100111111001111110011111101101110010011010101001101001101	3f3f3f3f3f3f3f3f6e4d3f3f3f3f3f3f3f3f6e4d403f3f3f3f3f3f3f3f6e4d3f3f3f3f3f3f3f3f6e4d534d
EUC-JP	?À?¯???¦nM?À?¯???¦nM@?À?¯???¦nM?À?¯???¦nMSM	00111111100011111010101010100010001111111000111110100010101101000011111100111111001111111000111110100010110000110110111001001101001111111000111110101010101000100011111110001111101000101011010000111111001111110011111110001111101000101100001101101110010011010100000000111111100011111010101010100010001111111000111110100010101101000011111100111111001111111000111110100010110000110110111001001101001111111000111110101010101000100011111110001111101000101011010000111111001111110011111110001111101000101100001101101110010011010101001101001101	3f8faaa23f8fa2b43f3f3f8fa2c36e4d3f8faaa23f8fa2b43f3f3f8fa2c36e4d403f8faaa23f8fa2b43f3f3f8fa2c36e4d3f8faaa23f8fa2b43f3f3f8fa2c36e4d534d
UTF-8	¼À¼¯¼¦nM¼À¼¯¼¦nM@¼À¼¯¼¦nM¼À¼¯¼¦nMSM	110000101011110011000011100000001100001010111100110000101010111111000010100011101100001010111100110000101000111011000010101001100110111001001101110000101011110011000011100000001100001010111100110000101010111111000010100011101100001010111100110000101000111011000010101001100110111001001101010000001100001010111100110000111000000011000010101111001100001010101111110000101000111011000010101111001100001010001110110000101010011001101110010011011100001010111100110000111000000011000010101111001100001010101111110000101000111011000010101111001100001010001110110000101010011001101110010011010101001101001101	c2bcc380c2bcc2afc28ec2bcc28ec2a66e4dc2bcc380c2bcc2afc28ec2bcc28ec2a66e4d40c2bcc380c2bcc2afc28ec2bcc28ec2a66e4dc2bcc380c2bcc2afc28ec2bcc28ec2a66e4d534d
UHC	¼?¼??¼??nM¼?¼??¼??nM@¼?¼??¼??nM¼?¼??¼??nMSM	10101000111110010011111110101000111110010011111100111111101010001111100100111111001111110110111001001101101010001111100100111111101010001111100100111111001111111010100011111001001111110011111101101110010011010100000010101000111110010011111110101000111110010011111100111111101010001111100100111111001111110110111001001101101010001111100100111111101010001111100100111111001111111010100011111001001111110011111101101110010011010101001101001101	a8f93fa8f93f3fa8f93f3f6e4da8f93fa8f93f3fa8f93f3f6e4d40a8f93fa8f93f3fa8f93f3f6e4da8f93fa8f93f3fa8f93f3f6e4d534d

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。