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¬¼¤	10111100110000001011110010101110100011101011110010001110101011001000111010111100100011101010001110001110101111001000111010101111101111001100000010111100101011101000111010111100100011101010110010001110101111001000111010100100	bcc0bcae8ebc8eac8ebc8ea38ebc8eafbcc0bcae8ebc8eac8ebc8ea4
SJIS-WIN	???????￢???￡???????????￢????	00111111001111110011111100111111001111110011111100111111100000011100101000111111001111110011111110000001100100100011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011100101000111111001111110011111100111111	3f3f3f3f3f3f3f81ca3f3f3f81923f3f3f3f3f3f3f3f3f3f3f81ca3f3f3f3f
EUC-JP	?À?®???¬???£???¯?À?®???¬???¤	00111111100011111010101010100010001111111000111110100010111011100011111100111111001111111010001011001100001111110011111100111111101000011111001000111111001111110011111110001111101000101011010000111111100011111010101010100010001111111000111110100010111011100011111100111111001111111010001011001100001111110011111100111111100011111010001011110000	3f8faaa23f8fa2ee3f3f3fa2cc3f3f3fa1f23f3f3f8fa2b43f8faaa23f8fa2ee3f3f3fa2cc3f3f3f8fa2f0
UTF-8	¼À¼®¼¬¼£¼¯¼À¼®¼¬¼¤	1100001010111100110000111000000011000010101111001100001010101110110000101000111011000010101111001100001010001110110000101010110011000010100011101100001010111100110000101000111011000010101000111100001010001110110000101011110011000010100011101100001010101111110000101011110011000011100000001100001010111100110000101010111011000010100011101100001010111100110000101000111011000010101011001100001010001110110000101011110011000010100011101100001010100100	c2bcc380c2bcc2aec28ec2bcc28ec2acc28ec2bcc28ec2a3c28ec2bcc28ec2afc2bcc380c2bcc2aec28ec2bcc28ec2acc28ec2bcc28ec2a4
UHC	¼?¼®?¼???¼???¼??¼?¼®?¼???¼?¤	10101000111110010011111110101000111110011010001011100111001111111010100011111001001111110011111100111111101010001111100100111111001111110011111110101000111110010011111100111111101010001111100100111111101010001111100110100010111001110011111110101000111110010011111100111111001111111010100011111001001111111010001010110100	a8f93fa8f9a2e73fa8f93f3f3fa8f93f3f3fa8f93f3fa8f93fa8f9a2e73fa8f93f3f3fa8f93fa2b4

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。