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	«Á©Ìª©¢±^«Á©Ìª¨ýY«Á©Ìª©¢±^	10001111101010111100000110001111101010011100110010001111101010101010100110001111101000101011000101011110100011111010101111000001100011111010100111001100100011111010101010101000111111010101100110001111101010111100000110001111101010011100110010001111101010101010100110001111101000101011000101011110	8fabc18fa9cc8faaa98fa2b15e8fabc18fa9cc8faaa8fd598fabc18fa9cc8faaa98fa2b15e
SJIS-WIN	??????????￠±^????????¨?Y??????????￠±^	001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110010001100000010111110101011110001111110011111100111111001111110011111100111111001111110011111110000001010011100011111101011001001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110010001100000010111110101011110	3f3f3f3f3f3f3f3f3f3f8191817d5e3f3f3f3f3f3f3f3f814e3f593f3f3f3f3f3f3f3f3f3f8191817d5e
EUC-JP	??Á?©Ì?ª©?¢±^??Á?©Ì?ª¨ýY??Á?©Ì?ª©?¢±^	001111110011111110001111101010101010000100111111100011111010001011101101100011111010101011000000001111111000111110100010111011001000111110100010111011010011111110100001111100011010000111011110010111100011111100111111100011111010101010100001001111111000111110100010111011011000111110101010110000000011111110001111101000101110110010100001101011111000111110101011111100100101100100111111001111111000111110101010101000010011111110001111101000101110110110001111101010101100000000111111100011111010001011101100100011111010001011101101001111111010000111110001101000011101111001011110	3f3f8faaa13f8fa2ed8faac03f8fa2ec8fa2ed3fa1f1a1de5e3f3f8faaa13f8fa2ed8faac03f8fa2eca1af8fabf2593f3f8faaa13f8fa2ed8faac03f8fa2ec8fa2ed3fa1f1a1de5e
UTF-8	«Á©Ìª©¢±^«Á©Ìª¨ýY«Á©Ìª©¢±^	1100001010001111110000101010101111000011100000011100001010001111110000101010100111000011100011001100001010001111110000101010101011000010101010011100001010001111110000101010001011000010101100010101111011000010100011111100001010101011110000111000000111000010100011111100001010101001110000111000110011000010100011111100001010101010110000101010100011000011101111010101100111000010100011111100001010101011110000111000000111000010100011111100001010101001110000111000110011000010100011111100001010101010110000101010100111000010100011111100001010100010110000101011000101011110	c28fc2abc381c28fc2a9c38cc28fc2aac2a9c28fc2a2c2b15ec28fc2abc381c28fc2a9c38cc28fc2aac2a8c3bd59c28fc2abc381c28fc2a9c38cc28fc2aac2a9c28fc2a2c2b15e
UHC	???????ª???±^???????ª¨?Y???????ª???±^	00111111001111110011111100111111001111110011111100111111101010001010001100111111001111110011111110100001101111100101111000111111001111110011111100111111001111110011111100111111101010001010001110100001101001110011111101011001001111110011111100111111001111110011111100111111001111111010100010100011001111110011111100111111101000011011111001011110	3f3f3f3f3f3f3fa8a33f3f3fa1be5e3f3f3f3f3f3f3fa8a3a1a73f593f3f3f3f3f3f3fa8a33f3f3fa1be5e

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。