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	«¡¢±I][\«¡¢±I][\@«¡¢±I][\«¡¢±I][\SM	10001111101010111010000110001111101000101011000101001001010111010101101101011100100011111010101110100001100011111010001010110001010010010101110101011011010111000100000010001111101010111010000110001111101000101011000101001001010111010101101101011100100011111010101110100001100011111010001010110001010010010101110101011011010111000101001101001101	8faba18fa2b1495d5b5c8faba18fa2b1495d5b5c408faba18fa2b1495d5b5c8faba18fa2b1495d5b5c534d
SJIS-WIN	????￠±I][\????￠±I][\@????￠±I][\????￠±I][\SM	001111110011111100111111001111111000000110010001100000010111110101001001010111010101101101011100001111110011111100111111001111111000000110010001100000010111110101001001010111010101101101011100010000000011111100111111001111110011111110000001100100011000000101111101010010010101110101011011010111000011111100111111001111110011111110000001100100011000000101111101010010010101110101011011010111000101001101001101	3f3f3f3f8191817d495d5b5c3f3f3f3f8191817d495d5b5c403f3f3f3f8191817d495d5b5c3f3f3f3f8191817d495d5b5c534d
EUC-JP	??¡?¢±I][\??¡?¢±I][\@??¡?¢±I][\??¡?¢±I][\SM	0011111100111111100011111010001011000010001111111010000111110001101000011101111001001001010111010101101101011100001111110011111110001111101000101100001000111111101000011111000110100001110111100100100101011101010110110101110001000000001111110011111110001111101000101100001000111111101000011111000110100001110111100100100101011101010110110101110000111111001111111000111110100010110000100011111110100001111100011010000111011110010010010101110101011011010111000101001101001101	3f3f8fa2c23fa1f1a1de495d5b5c3f3f8fa2c23fa1f1a1de495d5b5c403f3f8fa2c23fa1f1a1de495d5b5c3f3f8fa2c23fa1f1a1de495d5b5c534d
UTF-8	«¡¢±I][\«¡¢±I][\@«¡¢±I][\«¡¢±I][\SM	11000010100011111100001010101011110000101010000111000010100011111100001010100010110000101011000101001001010111010101101101011100110000101000111111000010101010111100001010100001110000101000111111000010101000101100001010110001010010010101110101011011010111000100000011000010100011111100001010101011110000101010000111000010100011111100001010100010110000101011000101001001010111010101101101011100110000101000111111000010101010111100001010100001110000101000111111000010101000101100001010110001010010010101110101011011010111000101001101001101	c28fc2abc2a1c28fc2a2c2b1495d5b5cc28fc2abc2a1c28fc2a2c2b1495d5b5c40c28fc2abc2a1c28fc2a2c2b1495d5b5cc28fc2abc2a1c28fc2a2c2b1495d5b5c534d
UHC	??¡??±I][\??¡??±I][\@??¡??±I][\??¡??±I][\SM	001111110011111110100010101011100011111100111111101000011011111001001001010111010101101101011100001111110011111110100010101011100011111100111111101000011011111001001001010111010101101101011100010000000011111100111111101000101010111000111111001111111010000110111110010010010101110101011011010111000011111100111111101000101010111000111111001111111010000110111110010010010101110101011011010111000101001101001101	3f3fa2ae3f3fa1be495d5b5c3f3fa2ae3f3fa1be495d5b5c403f3fa2ae3f3fa1be495d5b5c3f3fa2ae3f3fa1be495d5b5c534d

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。