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	¾«¼Ã¼£¼¯¾¤¾³Ø¾«¼Ã¼£¼¯¾¤¾´	10001110101111101000111010101011101111001100001110111100101000111011110010101111100011101011111010001110101001001011111010110011100011101101100010001110101111101000111010101011101111001100001110111100101000111011110010101111100011101011111010001110101001001011111010110100	8ebe8eabbcc3bca3bcaf8ebe8ea4beb38ed88ebe8eabbcc3bca3bcaf8ebe8ea4beb4
SJIS-WIN	???????￡?????????????????￡???????´	00111111001111110011111100111111001111110011111100111111100000011001001000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110010010001111110011111100111111001111110011111100111111001111111000000101001100	3f3f3f3f3f3f3f81923f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81923f3f3f3f3f3f3f814c
EUC-JP	?????Ã?£?¯???¤???Ø?????Ã?£?¯???¤?´	001111110011111100111111001111110011111110001111101010101010101000111111101000011111001000111111100011111010001010110100001111110011111100111111100011111010001011110000001111110011111100111111100011111010100110101100001111110011111100111111001111110011111110001111101010101010101000111111101000011111001000111111100011111010001010110100001111110011111100111111100011111010001011110000001111111010000110101101	3f3f3f3f3f8faaaa3fa1f23f8fa2b43f3f3f8fa2f03f3f3f8fa9ac3f3f3f3f3f8faaaa3fa1f23f8fa2b43f3f3f8fa2f03fa1ad
UTF-8	¾«¼Ã¼£¼¯¾¤¾³Ø¾«¼Ã¼£¼¯¾¤¾´	1100001010001110110000101011111011000010100011101100001010101011110000101011110011000011100000111100001010111100110000101010001111000010101111001100001010101111110000101000111011000010101111101100001010001110110000101010010011000010101111101100001010110011110000101000111011000011100110001100001010001110110000101011111011000010100011101100001010101011110000101011110011000011100000111100001010111100110000101010001111000010101111001100001010101111110000101000111011000010101111101100001010001110110000101010010011000010101111101100001010110100	c28ec2bec28ec2abc2bcc383c2bcc2a3c2bcc2afc28ec2bec28ec2a4c2bec2b3c28ec398c28ec2bec28ec2abc2bcc383c2bcc2a3c2bcc2afc28ec2bec28ec2a4c2bec2b4
UHC	?¾??¼?¼?¼??¾?¤¾³?Ø?¾??¼?¼?¼??¾?¤¾´	001111111010100011111010001111110011111110101000111110010011111110101000111110010011111110101000111110010011111100111111101010001111101000111111101000101011010010101000111110101010100111111000001111111010100010101010001111111010100011111010001111110011111110101000111110010011111110101000111110010011111110101000111110010011111100111111101010001111101000111111101000101011010010101000111110101010001010100101	3fa8fa3f3fa8f93fa8f93fa8f93f3fa8fa3fa2b4a8faa9f83fa8aa3fa8fa3f3fa8f93fa8f93fa8f93f3fa8fa3fa2b4a8faa2a5

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。