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¤¼Î[[\¼¤¼Î[[\@¼¤¼Î[[\¼¤¼Î[[\SM	1000111010111100100011101010010010001110101111001000111011001110010110110101101101011100100011101011110010001110101001001000111010111100100011101100111001011011010110110101110001000000100011101011110010001110101001001000111010111100100011101100111001011011010110110101110010001110101111001000111010100100100011101011110010001110110011100101101101011011010111000101001101001101	8ebc8ea48ebc8ece5b5b5c8ebc8ea48ebc8ece5b5b5c408ebc8ea48ebc8ece5b5b5c8ebc8ea48ebc8ece5b5b5c534d
SJIS-WIN	????????[[\????????[[\@????????[[\????????[[\SM	0011111100111111001111110011111100111111001111110011111100111111010110110101101101011100001111110011111100111111001111110011111100111111001111110011111101011011010110110101110001000000001111110011111100111111001111110011111100111111001111110011111101011011010110110101110000111111001111110011111100111111001111110011111100111111001111110101101101011011010111000101001101001101	3f3f3f3f3f3f3f3f5b5b5c3f3f3f3f3f3f3f3f5b5b5c403f3f3f3f3f3f3f3f5b5b5c3f3f3f3f3f3f3f3f5b5b5c534d
EUC-JP	???¤???Î[[\???¤???Î[[\@???¤???Î[[\???¤???Î[[\SM	001111110011111100111111100011111010001011110000001111110011111100111111100011111010101011000010010110110101101101011100001111110011111100111111100011111010001011110000001111110011111100111111100011111010101011000010010110110101101101011100010000000011111100111111001111111000111110100010111100000011111100111111001111111000111110101010110000100101101101011011010111000011111100111111001111111000111110100010111100000011111100111111001111111000111110101010110000100101101101011011010111000101001101001101	3f3f3f8fa2f03f3f3f8faac25b5b5c3f3f3f8fa2f03f3f3f8faac25b5b5c403f3f3f8fa2f03f3f3f8faac25b5b5c3f3f3f8fa2f03f3f3f8faac25b5b5c534d
UTF-8	¼¤¼Î[[\¼¤¼Î[[\@¼¤¼Î[[\¼¤¼Î[[\SM	11000010100011101100001010111100110000101000111011000010101001001100001010001110110000101011110011000010100011101100001110001110010110110101101101011100110000101000111011000010101111001100001010001110110000101010010011000010100011101100001010111100110000101000111011000011100011100101101101011011010111000100000011000010100011101100001010111100110000101000111011000010101001001100001010001110110000101011110011000010100011101100001110001110010110110101101101011100110000101000111011000010101111001100001010001110110000101010010011000010100011101100001010111100110000101000111011000011100011100101101101011011010111000101001101001101	c28ec2bcc28ec2a4c28ec2bcc28ec38e5b5b5cc28ec2bcc28ec2a4c28ec2bcc28ec38e5b5b5c40c28ec2bcc28ec2a4c28ec2bcc28ec38e5b5b5cc28ec2bcc28ec2a4c28ec2bcc28ec38e5b5b5c534d
UHC	?¼?¤?¼??[[\?¼?¤?¼??[[\@?¼?¤?¼??[[\?¼?¤?¼??[[\SM	0011111110101000111110010011111110100010101101000011111110101000111110010011111100111111010110110101101101011100001111111010100011111001001111111010001010110100001111111010100011111001001111110011111101011011010110110101110001000000001111111010100011111001001111111010001010110100001111111010100011111001001111110011111101011011010110110101110000111111101010001111100100111111101000101011010000111111101010001111100100111111001111110101101101011011010111000101001101001101	3fa8f93fa2b43fa8f93f3f5b5b5c3fa8f93fa2b43fa8f93f3f5b5b5c403fa8f93fa2b43fa8f93f3f5b5b5c3fa8f93fa2b43fa8f93f3f5b5b5c534d

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。