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´¼À¼¼Î¼£¼±X¼À¼¯¼´¼À¼¼Î	1011110011000000101111001010111110001110101111001000111010110100101111001100000010111100101011011000111010111100100011101100111010001110101111001000111010100011100011101011110010001110101100010101100010111100110000001011110010101111100011101011110010001110101101001011110011000000101111001010110110001110101111001000111011001110	bcc0bcaf8ebc8eb4bcc0bcad8ebc8ece8ebc8ea38ebc8eb158bcc0bcaf8ebc8eb4bcc0bcad8ebc8ece
SJIS-WIN	???????´???????????￡???±X???????´????????	001111110011111100111111001111110011111100111111001111111000000101001100001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100100100011111100111111001111111000000101111101010110000011111100111111001111110011111100111111001111110011111110000001010011000011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f814c3f3f3f3f3f3f3f3f3f3f3f81923f3f3f817d583f3f3f3f3f3f3f814c3f3f3f3f3f3f3f3f
EUC-JP	?À?¯???´?À?????Î???£???±X?À?¯???´?À?????Î	00111111100011111010101010100010001111111000111110100010101101000011111100111111001111111010000110101101001111111000111110101010101000100011111100111111001111110011111100111111100011111010101011000010001111110011111100111111101000011111001000111111001111110011111110100001110111100101100000111111100011111010101010100010001111111000111110100010101101000011111100111111001111111010000110101101001111111000111110101010101000100011111100111111001111110011111100111111100011111010101011000010	3f8faaa23f8fa2b43f3f3fa1ad3f8faaa23f3f3f3f3f8faac23f3f3fa1f23f3f3fa1de583f8faaa23f8fa2b43f3f3fa1ad3f8faaa23f3f3f3f3f8faac2
UTF-8	¼À¼¯¼´¼À¼¼Î¼£¼±X¼À¼¯¼´¼À¼¼Î	110000101011110011000011100000001100001010111100110000101010111111000010100011101100001010111100110000101000111011000010101101001100001010111100110000111000000011000010101111001100001010101101110000101000111011000010101111001100001010001110110000111000111011000010100011101100001010111100110000101000111011000010101000111100001010001110110000101011110011000010100011101100001010110001010110001100001010111100110000111000000011000010101111001100001010101111110000101000111011000010101111001100001010001110110000101011010011000010101111001100001110000000110000101011110011000010101011011100001010001110110000101011110011000010100011101100001110001110	c2bcc380c2bcc2afc28ec2bcc28ec2b4c2bcc380c2bcc2adc28ec2bcc28ec38ec28ec2bcc28ec2a3c28ec2bcc28ec2b158c2bcc380c2bcc2afc28ec2bcc28ec2b4c2bcc380c2bcc2adc28ec2bcc28ec38e
UHC	¼?¼??¼?´¼?¼?¼???¼???¼?±X¼?¼??¼?´¼?¼?¼??	101010001111100100111111101010001111100100111111001111111010100011111001001111111010001010100101101010001111100100111111101010001111100110100001101010010011111110101000111110010011111100111111001111111010100011111001001111110011111100111111101010001111100100111111101000011011111001011000101010001111100100111111101010001111100100111111001111111010100011111001001111111010001010100101101010001111100100111111101010001111100110100001101010010011111110101000111110010011111100111111	a8f93fa8f93f3fa8f93fa2a5a8f93fa8f9a1a93fa8f93f3f3fa8f93f3f3fa8f93fa1be58a8f93fa8f93f3fa8f93fa2a5a8f93fa8f9a1a93fa8f93f3f

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。