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	«åD¢±WK«åD¢±WO\@«åD¢±WK«åD¢±WO\SM	1000111110101011111001010100010010001111101000101011000101010111010010111000111110101011111001010100010010001111101000101011000101010111010011110101110001000000100011111010101111100101010001001000111110100010101100010101011101001011100011111010101111100101010001001000111110100010101100010101011101001111010111000101001101001101	8fabe5448fa2b1574b8fabe5448fa2b1574f5c408fabe5448fa2b1574b8fabe5448fa2b1574f5c534d
SJIS-WIN	???D?￠±WK???D?￠±WO\@???D?￠±WK???D?￠±WO\SM	00111111001111110011111101000100001111111000000110010001100000010111110101010111010010110011111100111111001111110100010000111111100000011001000110000001011111010101011101001111010111000100000000111111001111110011111101000100001111111000000110010001100000010111110101010111010010110011111100111111001111110100010000111111100000011001000110000001011111010101011101001111010111000101001101001101	3f3f3f443f8191817d574b3f3f3f443f8191817d574f5c403f3f3f443f8191817d574b3f3f3f443f8191817d574f5c534d
EUC-JP	??åD?¢±WK??åD?¢±WO\@??åD?¢±WK??åD?¢±WO\SM	001111110011111110001111101010111010100101000100001111111010000111110001101000011101111001010111010010110011111100111111100011111010101110101001010001000011111110100001111100011010000111011110010101110100111101011100010000000011111100111111100011111010101110101001010001000011111110100001111100011010000111011110010101110100101100111111001111111000111110101011101010010100010000111111101000011111000110100001110111100101011101001111010111000101001101001101	3f3f8faba9443fa1f1a1de574b3f3f8faba9443fa1f1a1de574f5c403f3f8faba9443fa1f1a1de574b3f3f8faba9443fa1f1a1de574f5c534d
UTF-8	«åD¢±WK«åD¢±WO\@«åD¢±WK«åD¢±WO\SM	1100001010001111110000101010101111000011101001010100010011000010100011111100001010100010110000101011000101010111010010111100001010001111110000101010101111000011101001010100010011000010100011111100001010100010110000101011000101010111010011110101110001000000110000101000111111000010101010111100001110100101010001001100001010001111110000101010001011000010101100010101011101001011110000101000111111000010101010111100001110100101010001001100001010001111110000101010001011000010101100010101011101001111010111000101001101001101	c28fc2abc3a544c28fc2a2c2b1574bc28fc2abc3a544c28fc2a2c2b1574f5c40c28fc2abc3a544c28fc2a2c2b1574bc28fc2abc3a544c28fc2a2c2b1574f5c534d
UHC	???D??±WK???D??±WO\@???D??±WK???D??±WO\SM	001111110011111100111111010001000011111100111111101000011011111001010111010010110011111100111111001111110100010000111111001111111010000110111110010101110100111101011100010000000011111100111111001111110100010000111111001111111010000110111110010101110100101100111111001111110011111101000100001111110011111110100001101111100101011101001111010111000101001101001101	3f3f3f443f3fa1be574b3f3f3f443f3fa1be574f5c403f3f3f443f3fa1be574b3f3f3f443f3fa1be574f5c534d

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。