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°v¼À¼¯¼°v@¼À¼¯¼°v¼À¼¯¼°vSM	101111001100000010111100101011111000111010111100100011101011000001110110101111001100000010111100101011111000111010111100100011101011000001110110010000001011110011000000101111001010111110001110101111001000111010110000011101101011110011000000101111001010111110001110101111001000111010110000011101100101001101001101	bcc0bcaf8ebc8eb076bcc0bcaf8ebc8eb07640bcc0bcaf8ebc8eb076bcc0bcaf8ebc8eb076534d
SJIS-WIN	???????°v???????°v@???????°v???????°vSM	00111111001111110011111100111111001111110011111100111111100000011000101101110110001111110011111100111111001111110011111100111111001111111000000110001011011101100100000000111111001111110011111100111111001111110011111100111111100000011000101101110110001111110011111100111111001111110011111100111111001111111000000110001011011101100101001101001101	3f3f3f3f3f3f3f818b763f3f3f3f3f3f3f818b76403f3f3f3f3f3f3f818b763f3f3f3f3f3f3f818b76534d
EUC-JP	?À?¯???°v?À?¯???°v@?À?¯???°v?À?¯???°vSM	0011111110001111101010101010001000111111100011111010001010110100001111110011111100111111101000011110101101110110001111111000111110101010101000100011111110001111101000101011010000111111001111110011111110100001111010110111011001000000001111111000111110101010101000100011111110001111101000101011010000111111001111110011111110100001111010110111011000111111100011111010101010100010001111111000111110100010101101000011111100111111001111111010000111101011011101100101001101001101	3f8faaa23f8fa2b43f3f3fa1eb763f8faaa23f8fa2b43f3f3fa1eb76403f8faaa23f8fa2b43f3f3fa1eb763f8faaa23f8fa2b43f3f3fa1eb76534d
UTF-8	¼À¼¯¼°v¼À¼¯¼°v@¼À¼¯¼°v¼À¼¯¼°vSM	1100001010111100110000111000000011000010101111001100001010101111110000101000111011000010101111001100001010001110110000101011000001110110110000101011110011000011100000001100001010111100110000101010111111000010100011101100001010111100110000101000111011000010101100000111011001000000110000101011110011000011100000001100001010111100110000101010111111000010100011101100001010111100110000101000111011000010101100000111011011000010101111001100001110000000110000101011110011000010101011111100001010001110110000101011110011000010100011101100001010110000011101100101001101001101	c2bcc380c2bcc2afc28ec2bcc28ec2b076c2bcc380c2bcc2afc28ec2bcc28ec2b07640c2bcc380c2bcc2afc28ec2bcc28ec2b076c2bcc380c2bcc2afc28ec2bcc28ec2b076534d
UHC	¼?¼??¼?°v¼?¼??¼?°v@¼?¼??¼?°v¼?¼??¼?°vSM	10101000111110010011111110101000111110010011111100111111101010001111100100111111101000011100011001110110101010001111100100111111101010001111100100111111001111111010100011111001001111111010000111000110011101100100000010101000111110010011111110101000111110010011111100111111101010001111100100111111101000011100011001110110101010001111100100111111101010001111100100111111001111111010100011111001001111111010000111000110011101100101001101001101	a8f93fa8f93f3fa8f93fa1c676a8f93fa8f93f3fa8f93fa1c67640a8f93fa8f93f3fa8f93fa1c676a8f93fa8f93f3fa8f93fa1c676534d

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。