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¬¼À¼¦¼Ä¼À¼¯¼¤¼À¼¯¼¤	1011110011000000101111001010111110001110101111001000111010101100101111001100000010111100101001101000111010111100100011101100010010111100110000001011110010101111100011101011110010001110101001001011110011000000101111001010111110001110101111001000111010100100	bcc0bcaf8ebc8eacbcc0bca68ebc8ec4bcc0bcaf8ebc8ea4bcc0bcaf8ebc8ea4
SJIS-WIN	???????￢????????????????????????	001111110011111100111111001111110011111100111111001111111000000111001010001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f81ca3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f
EUC-JP	?À?¯???¬?À?¦???Ä?À?¯???¤?À?¯???¤	00111111100011111010101010100010001111111000111110100010101101000011111100111111001111111010001011001100001111111000111110101010101000100011111110001111101000101100001100111111001111110011111110001111101010101010001100111111100011111010101010100010001111111000111110100010101101000011111100111111001111111000111110100010111100000011111110001111101010101010001000111111100011111010001010110100001111110011111100111111100011111010001011110000	3f8faaa23f8fa2b43f3f3fa2cc3f8faaa23f8fa2c33f3f3f8faaa33f8faaa23f8fa2b43f3f3f8fa2f03f8faaa23f8fa2b43f3f3f8fa2f0
UTF-8	¼À¼¯¼¬¼À¼¦¼Ä¼À¼¯¼¤¼À¼¯¼¤	11000010101111001100001110000000110000101011110011000010101011111100001010001110110000101011110011000010100011101100001010101100110000101011110011000011100000001100001010111100110000101010011011000010100011101100001010111100110000101000111011000011100001001100001010111100110000111000000011000010101111001100001010101111110000101000111011000010101111001100001010001110110000101010010011000010101111001100001110000000110000101011110011000010101011111100001010001110110000101011110011000010100011101100001010100100	c2bcc380c2bcc2afc28ec2bcc28ec2acc2bcc380c2bcc2a6c28ec2bcc28ec384c2bcc380c2bcc2afc28ec2bcc28ec2a4c2bcc380c2bcc2afc28ec2bcc28ec2a4
UHC	¼?¼??¼??¼?¼??¼??¼?¼??¼?¤¼?¼??¼?¤	10101000111110010011111110101000111110010011111100111111101010001111100100111111001111111010100011111001001111111010100011111001001111110011111110101000111110010011111100111111101010001111100100111111101010001111100100111111001111111010100011111001001111111010001010110100101010001111100100111111101010001111100100111111001111111010100011111001001111111010001010110100	a8f93fa8f93f3fa8f93f3fa8f93fa8f93f3fa8f93f3fa8f93fa8f93f3fa8f93fa2b4a8f93fa8f93f3fa8f93fa2b4

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。