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	¼À¼¼Ð¼À¼¯¼¤¼À¼¯¼«¼£¼±M	101111001100000010111100101011011000111010111100100011101101000010111100110000001011110010101111100011101011110010001110101001001011110011000000101111001010111110001110101111001000111010101011100011101011110010001110101000111000111010111100100011101011000101001101	bcc0bcad8ebc8ed0bcc0bcaf8ebc8ea4bcc0bcaf8ebc8eab8ebc8ea38ebc8eb14d
SJIS-WIN	???????????????????????????￡???±M	0011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110010010001111110011111100111111100000010111110101001101	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81923f3f3f817d4d
EUC-JP	?À???????À?¯???¤?À?¯???????£???±M	0011111110001111101010101010001000111111001111110011111100111111001111110011111100111111100011111010101010100010001111111000111110100010101101000011111100111111001111111000111110100010111100000011111110001111101010101010001000111111100011111010001010110100001111110011111100111111001111110011111100111111001111111010000111110010001111110011111100111111101000011101111001001101	3f8faaa23f3f3f3f3f3f3f8faaa23f8fa2b43f3f3f8fa2f03f8faaa23f8fa2b43f3f3f3f3f3f3fa1f23f3f3fa1de4d
UTF-8	¼À¼¼Ð¼À¼¯¼¤¼À¼¯¼«¼£¼±M	1100001010111100110000111000000011000010101111001100001010101101110000101000111011000010101111001100001010001110110000111001000011000010101111001100001110000000110000101011110011000010101011111100001010001110110000101011110011000010100011101100001010100100110000101011110011000011100000001100001010111100110000101010111111000010100011101100001010111100110000101000111011000010101010111100001010001110110000101011110011000010100011101100001010100011110000101000111011000010101111001100001010001110110000101011000101001101	c2bcc380c2bcc2adc28ec2bcc28ec390c2bcc380c2bcc2afc28ec2bcc28ec2a4c2bcc380c2bcc2afc28ec2bcc28ec2abc28ec2bcc28ec2a3c28ec2bcc28ec2b14d
UHC	¼?¼?¼?Ð¼?¼??¼?¤¼?¼??¼???¼???¼?±M	101010001111100100111111101010001111100110100001101010010011111110101000111110010011111110101000101000101010100011111001001111111010100011111001001111110011111110101000111110010011111110100010101101001010100011111001001111111010100011111001001111110011111110101000111110010011111100111111001111111010100011111001001111110011111100111111101010001111100100111111101000011011111001001101	a8f93fa8f9a1a93fa8f93fa8a2a8f93fa8f93f3fa8f93fa2b4a8f93fa8f93f3fa8f93f3f3fa8f93f3f3fa8f93fa1be4d

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。