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	¼¿¼¶WK¼¿¼¶WO\@¼¿¼¶WK¼¿¼¶WO\SM	100011101011110010001110101111111000111010111100100011101011011001010111010010111000111010111100100011101011111110001110101111001000111010110110010101110100111101011100010000001000111010111100100011101011111110001110101111001000111010110110010101110100101110001110101111001000111010111111100011101011110010001110101101100101011101001111010111000101001101001101	8ebc8ebf8ebc8eb6574b8ebc8ebf8ebc8eb6574f5c408ebc8ebf8ebc8eb6574b8ebc8ebf8ebc8eb6574f5c534d
SJIS-WIN	???????¶WK???????¶WO\@???????¶WK???????¶WO\SM	00111111001111110011111100111111001111110011111100111111100000011111011101010111010010110011111100111111001111110011111100111111001111110011111110000001111101110101011101001111010111000100000000111111001111110011111100111111001111110011111100111111100000011111011101010111010010110011111100111111001111110011111100111111001111110011111110000001111101110101011101001111010111000101001101001101	3f3f3f3f3f3f3f81f7574b3f3f3f3f3f3f3f81f7574f5c403f3f3f3f3f3f3f81f7574b3f3f3f3f3f3f3f81f7574f5c534d
EUC-JP	???¿???¶WK???¿???¶WO\@???¿???¶WK???¿???¶WO\SM	001111110011111100111111100011111010001011000100001111110011111100111111101000101111100101010111010010110011111100111111001111111000111110100010110001000011111100111111001111111010001011111001010101110100111101011100010000000011111100111111001111111000111110100010110001000011111100111111001111111010001011111001010101110100101100111111001111110011111110001111101000101100010000111111001111110011111110100010111110010101011101001111010111000101001101001101	3f3f3f8fa2c43f3f3fa2f9574b3f3f3f8fa2c43f3f3fa2f9574f5c403f3f3f8fa2c43f3f3fa2f9574b3f3f3f8fa2c43f3f3fa2f9574f5c534d
UTF-8	¼¿¼¶WK¼¿¼¶WO\@¼¿¼¶WK¼¿¼¶WO\SM	1100001010001110110000101011110011000010100011101100001010111111110000101000111011000010101111001100001010001110110000101011011001010111010010111100001010001110110000101011110011000010100011101100001010111111110000101000111011000010101111001100001010001110110000101011011001010111010011110101110001000000110000101000111011000010101111001100001010001110110000101011111111000010100011101100001010111100110000101000111011000010101101100101011101001011110000101000111011000010101111001100001010001110110000101011111111000010100011101100001010111100110000101000111011000010101101100101011101001111010111000101001101001101	c28ec2bcc28ec2bfc28ec2bcc28ec2b6574bc28ec2bcc28ec2bfc28ec2bcc28ec2b6574f5c40c28ec2bcc28ec2bfc28ec2bcc28ec2b6574bc28ec2bcc28ec2bfc28ec2bcc28ec2b6574f5c534d
UHC	?¼?¿?¼?¶WK?¼?¿?¼?¶WO\@?¼?¿?¼?¶WK?¼?¿?¼?¶WO\SM	00111111101010001111100100111111101000101010111100111111101010001111100100111111101000101101001001010111010010110011111110101000111110010011111110100010101011110011111110101000111110010011111110100010110100100101011101001111010111000100000000111111101010001111100100111111101000101010111100111111101010001111100100111111101000101101001001010111010010110011111110101000111110010011111110100010101011110011111110101000111110010011111110100010110100100101011101001111010111000101001101001101	3fa8f93fa2af3fa8f93fa2d2574b3fa8f93fa2af3fa8f93fa2d2574f5c403fa8f93fa2af3fa8f93fa2d2574b3fa8f93fa2af3fa8f93fa2d2574f5c534d

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。