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¬¼£¼¯¼À¼®¼¦¼À¼¦¼ÄJU	10111100110000001011110010101110100011101011110010001110101011001000111010111100100011101010001110001110101111001000111010101111101111001100000010111100101011101000111010111100100011101010011010111100110000001011110010100110100011101011110010001110110001000100101001010101	bcc0bcae8ebc8eac8ebc8ea38ebc8eafbcc0bcae8ebc8ea6bcc0bca68ebc8ec44a55
SJIS-WIN	???????￢???￡????????????????????JU	001111110011111100111111001111110011111100111111001111111000000111001010001111110011111100111111100000011001001000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110100101001010101	3f3f3f3f3f3f3f81ca3f3f3f81923f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f4a55
EUC-JP	?À?®???¬???£???¯?À?®???¦?À?¦???ÄJU	001111111000111110101010101000100011111110001111101000101110111000111111001111110011111110100010110011000011111100111111001111111010000111110010001111110011111100111111100011111010001010110100001111111000111110101010101000100011111110001111101000101110111000111111001111110011111110001111101000101100001100111111100011111010101010100010001111111000111110100010110000110011111100111111001111111000111110101010101000110100101001010101	3f8faaa23f8fa2ee3f3f3fa2cc3f3f3fa1f23f3f3f8fa2b43f8faaa23f8fa2ee3f3f3f8fa2c33f8faaa23f8fa2c33f3f3f8faaa34a55
UTF-8	¼À¼®¼¬¼£¼¯¼À¼®¼¦¼À¼¦¼ÄJU	110000101011110011000011100000001100001010111100110000101010111011000010100011101100001010111100110000101000111011000010101011001100001010001110110000101011110011000010100011101100001010100011110000101000111011000010101111001100001010001110110000101010111111000010101111001100001110000000110000101011110011000010101011101100001010001110110000101011110011000010100011101100001010100110110000101011110011000011100000001100001010111100110000101010011011000010100011101100001010111100110000101000111011000011100001000100101001010101	c2bcc380c2bcc2aec28ec2bcc28ec2acc28ec2bcc28ec2a3c28ec2bcc28ec2afc2bcc380c2bcc2aec28ec2bcc28ec2a6c2bcc380c2bcc2a6c28ec2bcc28ec3844a55
UHC	¼?¼®?¼???¼???¼??¼?¼®?¼??¼?¼??¼??JU	1010100011111001001111111010100011111001101000101110011100111111101010001111100100111111001111110011111110101000111110010011111100111111001111111010100011111001001111110011111110101000111110010011111110101000111110011010001011100111001111111010100011111001001111110011111110101000111110010011111110101000111110010011111100111111101010001111100100111111001111110100101001010101	a8f93fa8f9a2e73fa8f93f3f3fa8f93f3f3fa8f93f3fa8f93fa8f9a2e73fa8f93f3fa8f93fa8f93f3fa8f93f3f4a55

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。