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	«¡¢±WK«¡¢±WO\@«¡¢±WK«¡¢±WO\SM	10001111101010111010000110001111101000101011000101010111010010111000111110101011101000011000111110100010101100010101011101001111010111000100000010001111101010111010000110001111101000101011000101010111010010111000111110101011101000011000111110100010101100010101011101001111010111000101001101001101	8faba18fa2b1574b8faba18fa2b1574f5c408faba18fa2b1574b8faba18fa2b1574f5c534d
SJIS-WIN	????￠±WK????￠±WO\@????￠±WK????￠±WO\SM	001111110011111100111111001111111000000110010001100000010111110101010111010010110011111100111111001111110011111110000001100100011000000101111101010101110100111101011100010000000011111100111111001111110011111110000001100100011000000101111101010101110100101100111111001111110011111100111111100000011001000110000001011111010101011101001111010111000101001101001101	3f3f3f3f8191817d574b3f3f3f3f8191817d574f5c403f3f3f3f8191817d574b3f3f3f3f8191817d574f5c534d
EUC-JP	??¡?¢±WK??¡?¢±WO\@??¡?¢±WK??¡?¢±WO\SM	0011111100111111100011111010001011000010001111111010000111110001101000011101111001010111010010110011111100111111100011111010001011000010001111111010000111110001101000011101111001010111010011110101110001000000001111110011111110001111101000101100001000111111101000011111000110100001110111100101011101001011001111110011111110001111101000101100001000111111101000011111000110100001110111100101011101001111010111000101001101001101	3f3f8fa2c23fa1f1a1de574b3f3f8fa2c23fa1f1a1de574f5c403f3f8fa2c23fa1f1a1de574b3f3f8fa2c23fa1f1a1de574f5c534d
UTF-8	«¡¢±WK«¡¢±WO\@«¡¢±WK«¡¢±WO\SM	11000010100011111100001010101011110000101010000111000010100011111100001010100010110000101011000101010111010010111100001010001111110000101010101111000010101000011100001010001111110000101010001011000010101100010101011101001111010111000100000011000010100011111100001010101011110000101010000111000010100011111100001010100010110000101011000101010111010010111100001010001111110000101010101111000010101000011100001010001111110000101010001011000010101100010101011101001111010111000101001101001101	c28fc2abc2a1c28fc2a2c2b1574bc28fc2abc2a1c28fc2a2c2b1574f5c40c28fc2abc2a1c28fc2a2c2b1574bc28fc2abc2a1c28fc2a2c2b1574f5c534d
UHC	??¡??±WK??¡??±WO\@??¡??±WK??¡??±WO\SM	001111110011111110100010101011100011111100111111101000011011111001010111010010110011111100111111101000101010111000111111001111111010000110111110010101110100111101011100010000000011111100111111101000101010111000111111001111111010000110111110010101110100101100111111001111111010001010101110001111110011111110100001101111100101011101001111010111000101001101001101	3f3fa2ae3f3fa1be574b3f3fa2ae3f3fa1be574f5c403f3fa2ae3f3fa1be574b3f3fa2ae3f3fa1be574f5c534d

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。