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	í§ì²¨W[[\í§ì²¨W[[\@í§ì²¨W[[\í§ì²¨W[[\SM	11101101100110101010011111101100101100101010100001010111010110110101101101011100111011011001101010100111111011001011001010101000010101110101101101011011010111000100000011101101100110101010011111101100101100101010100001010111010110110101101101011100111011011001101010100111111011001011001010101000010101110101101101011011010111000101001101001101	ed9aa7ecb2a8575b5b5ced9aa7ecb2a8575b5b5c40ed9aa7ecb2a8575b5b5ced9aa7ecb2a8575b5b5c534d
SJIS-WIN	??§??¨W[[\??§??¨W[[\@??§??¨W[[\??§??¨W[[\SM	001111110011111110000001100110000011111100111111100000010100111001010111010110110101101101011100001111110011111110000001100110000011111100111111100000010100111001010111010110110101101101011100010000000011111100111111100000011001100000111111001111111000000101001110010101110101101101011011010111000011111100111111100000011001100000111111001111111000000101001110010101110101101101011011010111000101001101001101	3f3f81983f3f814e575b5b5c3f3f81983f3f814e575b5b5c403f3f81983f3f814e575b5b5c3f3f81983f3f814e575b5b5c534d
EUC-JP	í?§ì?¨W[[\í?§ì?¨W[[\@í?§ì?¨W[[\í?§ì?¨W[[\SM	10001111101010111011111100111111101000011111100010001111101010111100000000111111101000011010111101010111010110110101101101011100100011111010101110111111001111111010000111111000100011111010101111000000001111111010000110101111010101110101101101011011010111000100000010001111101010111011111100111111101000011111100010001111101010111100000000111111101000011010111101010111010110110101101101011100100011111010101110111111001111111010000111111000100011111010101111000000001111111010000110101111010101110101101101011011010111000101001101001101	8fabbf3fa1f88fabc03fa1af575b5b5c8fabbf3fa1f88fabc03fa1af575b5b5c408fabbf3fa1f88fabc03fa1af575b5b5c8fabbf3fa1f88fabc03fa1af575b5b5c534d
UTF-8	í§ì²¨W[[\í§ì²¨W[[\@í§ì²¨W[[\í§ì²¨W[[\SM	11000011101011011100001010011010110000101010011111000011101011001100001010110010110000101010100001010111010110110101101101011100110000111010110111000010100110101100001010100111110000111010110011000010101100101100001010101000010101110101101101011011010111000100000011000011101011011100001010011010110000101010011111000011101011001100001010110010110000101010100001010111010110110101101101011100110000111010110111000010100110101100001010100111110000111010110011000010101100101100001010101000010101110101101101011011010111000101001101001101	c3adc29ac2a7c3acc2b2c2a8575b5b5cc3adc29ac2a7c3acc2b2c2a8575b5b5c40c3adc29ac2a7c3acc2b2c2a8575b5b5cc3adc29ac2a7c3acc2b2c2a8575b5b5c534d
UHC	??§?²¨W[[\??§?²¨W[[\@??§?²¨W[[\??§?²¨W[[\SM	00111111001111111010000111010111001111111010100111110111101000011010011101010111010110110101101101011100001111110011111110100001110101110011111110101001111101111010000110100111010101110101101101011011010111000100000000111111001111111010000111010111001111111010100111110111101000011010011101010111010110110101101101011100001111110011111110100001110101110011111110101001111101111010000110100111010101110101101101011011010111000101001101001101	3f3fa1d73fa9f7a1a7575b5b5c3f3fa1d73fa9f7a1a7575b5b5c403f3fa1d73fa9f7a1a7575b5b5c3f3fa1d73fa9f7a1a7575b5b5c534d

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。