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£L]¼À¼¯¼£L]¼À¼¯¼£L]¼À¼¯¼£L]M	1011110011000000101111001010111110001110101111001000111010100011010011000101110110111100110000001011110010101111100011101011110010001110101000110100110001011101101111001100000010111100101011111000111010111100100011101010001101001100010111011011110011000000101111001010111110001110101111001000111010100011010011000101110101001101	bcc0bcaf8ebc8ea34c5dbcc0bcaf8ebc8ea34c5dbcc0bcaf8ebc8ea34c5dbcc0bcaf8ebc8ea34c5d4d
SJIS-WIN	???????￡L]???????￡L]???????￡L]???????￡L]M	001111110011111100111111001111110011111100111111001111111000000110010010010011000101110100111111001111110011111100111111001111110011111100111111100000011001001001001100010111010011111100111111001111110011111100111111001111110011111110000001100100100100110001011101001111110011111100111111001111110011111100111111001111111000000110010010010011000101110101001101	3f3f3f3f3f3f3f81924c5d3f3f3f3f3f3f3f81924c5d3f3f3f3f3f3f3f81924c5d3f3f3f3f3f3f3f81924c5d4d
EUC-JP	?À?¯???£L]?À?¯???£L]?À?¯???£L]?À?¯???£L]M	00111111100011111010101010100010001111111000111110100010101101000011111100111111001111111010000111110010010011000101110100111111100011111010101010100010001111111000111110100010101101000011111100111111001111111010000111110010010011000101110100111111100011111010101010100010001111111000111110100010101101000011111100111111001111111010000111110010010011000101110100111111100011111010101010100010001111111000111110100010101101000011111100111111001111111010000111110010010011000101110101001101	3f8faaa23f8fa2b43f3f3fa1f24c5d3f8faaa23f8fa2b43f3f3fa1f24c5d3f8faaa23f8fa2b43f3f3fa1f24c5d3f8faaa23f8fa2b43f3f3fa1f24c5d4d
UTF-8	¼À¼¯¼£L]¼À¼¯¼£L]¼À¼¯¼£L]¼À¼¯¼£L]M	11000010101111001100001110000000110000101011110011000010101011111100001010001110110000101011110011000010100011101100001010100011010011000101110111000010101111001100001110000000110000101011110011000010101011111100001010001110110000101011110011000010100011101100001010100011010011000101110111000010101111001100001110000000110000101011110011000010101011111100001010001110110000101011110011000010100011101100001010100011010011000101110111000010101111001100001110000000110000101011110011000010101011111100001010001110110000101011110011000010100011101100001010100011010011000101110101001101	c2bcc380c2bcc2afc28ec2bcc28ec2a34c5dc2bcc380c2bcc2afc28ec2bcc28ec2a34c5dc2bcc380c2bcc2afc28ec2bcc28ec2a34c5dc2bcc380c2bcc2afc28ec2bcc28ec2a34c5d4d
UHC	¼?¼??¼??L]¼?¼??¼??L]¼?¼??¼??L]¼?¼??¼??L]M	1010100011111001001111111010100011111001001111110011111110101000111110010011111100111111010011000101110110101000111110010011111110101000111110010011111100111111101010001111100100111111001111110100110001011101101010001111100100111111101010001111100100111111001111111010100011111001001111110011111101001100010111011010100011111001001111111010100011111001001111110011111110101000111110010011111100111111010011000101110101001101	a8f93fa8f93f3fa8f93f3f4c5da8f93fa8f93f3fa8f93f3f4c5da8f93fa8f93f3fa8f93f3f4c5da8f93fa8f93f3fa8f93f3f4c5d4d

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。