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®¼Ù¾Àîð¼³¼À¼®¼¤¼À¼®¼¶¼À¼®¼£¼£	1011110011000000101111001010111010001110101111001000111011011001100011101011111010001110110000001110111011110000101111001011001110111100110000001011110010101110100011101011110010001110101001001011110011000000101111001010111010001110101111001000111010110110101111001100000010111100101011101000111010111100100011101010001110001110101111001000111010100011	bcc0bcae8ebc8ed98ebe8ec0eef0bcb3bcc0bcae8ebc8ea4bcc0bcae8ebc8eb6bcc0bcae8ebc8ea38ebc8ea3
SJIS-WIN	???????????????????????????????¶???????￡???￡	0011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001111101110011111100111111001111110011111100111111001111110011111110000001100100100011111100111111001111111000000110010010	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81f73f3f3f3f3f3f3f81923f3f3f8192
EUC-JP	?À?®???Ù???Àîð???À?®???¤?À?®???¶?À?®???£???£	00111111100011111010101010100010001111111000111110100010111011100011111100111111001111111000111110101010111000110011111100111111001111111000111110101010101000101000111110101011110000101000111110101001110000110011111100111111001111111000111110101010101000100011111110001111101000101110111000111111001111110011111110001111101000101111000000111111100011111010101010100010001111111000111110100010111011100011111100111111001111111010001011111001001111111000111110101010101000100011111110001111101000101110111000111111001111110011111110100001111100100011111100111111001111111010000111110010	3f8faaa23f8fa2ee3f3f3f8faae33f3f3f8faaa28fabc28fa9c33f3f3f8faaa23f8fa2ee3f3f3f8fa2f03f8faaa23f8fa2ee3f3f3fa2f93f8faaa23f8fa2ee3f3f3fa1f23f3f3fa1f2
UTF-8	¼À¼®¼Ù¾Àîð¼³¼À¼®¼¤¼À¼®¼¶¼À¼®¼£¼£	11000010101111001100001110000000110000101011110011000010101011101100001010001110110000101011110011000010100011101100001110011001110000101000111011000010101111101100001010001110110000111000000011000011101011101100001110110000110000101011110011000010101100111100001010111100110000111000000011000010101111001100001010101110110000101000111011000010101111001100001010001110110000101010010011000010101111001100001110000000110000101011110011000010101011101100001010001110110000101011110011000010100011101100001010110110110000101011110011000011100000001100001010111100110000101010111011000010100011101100001010111100110000101000111011000010101000111100001010001110110000101011110011000010100011101100001010100011	c2bcc380c2bcc2aec28ec2bcc28ec399c28ec2bec28ec380c3aec3b0c2bcc2b3c2bcc380c2bcc2aec28ec2bcc28ec2a4c2bcc380c2bcc2aec28ec2bcc28ec2b6c2bcc380c2bcc2aec28ec2bcc28ec2a3c28ec2bcc28ec2a3
UHC	¼?¼®?¼???¾???ð¼³¼?¼®?¼?¤¼?¼®?¼?¶¼?¼®?¼???¼??	10101000111110010011111110101000111110011010001011100111001111111010100011111001001111110011111100111111101010001111101000111111001111110011111110101001101000111010100011111001101010011111100010101000111110010011111110101000111110011010001011100111001111111010100011111001001111111010001010110100101010001111100100111111101010001111100110100010111001110011111110101000111110010011111110100010110100101010100011111001001111111010100011111001101000101110011100111111101010001111100100111111001111110011111110101000111110010011111100111111	a8f93fa8f9a2e73fa8f93f3f3fa8fa3f3f3fa9a3a8f9a9f8a8f93fa8f9a2e73fa8f93fa2b4a8f93fa8f9a2e73fa8f93fa2d2a8f93fa8f9a2e73fa8f93f3f3fa8f93f3f

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。