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¢±bW[\«åD¢±bW[\@«åD¢±bW[\«åD¢±bW[\SM	1000111110101011111001010100010010001111101000101011000101100010010101110101101101011100100011111010101111100101010001001000111110100010101100010110001001010111010110110101110001000000100011111010101111100101010001001000111110100010101100010110001001010111010110110101110010001111101010111110010101000100100011111010001010110001011000100101011101011011010111000101001101001101	8fabe5448fa2b162575b5c8fabe5448fa2b162575b5c408fabe5448fa2b162575b5c8fabe5448fa2b162575b5c534d
SJIS-WIN	???D?￠±bW[\???D?￠±bW[\@???D?￠±bW[\???D?￠±bW[\SM	00111111001111110011111101000100001111111000000110010001100000010111110101100010010101110101101101011100001111110011111100111111010001000011111110000001100100011000000101111101011000100101011101011011010111000100000000111111001111110011111101000100001111111000000110010001100000010111110101100010010101110101101101011100001111110011111100111111010001000011111110000001100100011000000101111101011000100101011101011011010111000101001101001101	3f3f3f443f8191817d62575b5c3f3f3f443f8191817d62575b5c403f3f3f443f8191817d62575b5c3f3f3f443f8191817d62575b5c534d
EUC-JP	??åD?¢±bW[\??åD?¢±bW[\@??åD?¢±bW[\??åD?¢±bW[\SM	001111110011111110001111101010111010100101000100001111111010000111110001101000011101111001100010010101110101101101011100001111110011111110001111101010111010100101000100001111111010000111110001101000011101111001100010010101110101101101011100010000000011111100111111100011111010101110101001010001000011111110100001111100011010000111011110011000100101011101011011010111000011111100111111100011111010101110101001010001000011111110100001111100011010000111011110011000100101011101011011010111000101001101001101	3f3f8faba9443fa1f1a1de62575b5c3f3f8faba9443fa1f1a1de62575b5c403f3f8faba9443fa1f1a1de62575b5c3f3f8faba9443fa1f1a1de62575b5c534d
UTF-8	«åD¢±bW[\«åD¢±bW[\@«åD¢±bW[\«åD¢±bW[\SM	1100001010001111110000101010101111000011101001010100010011000010100011111100001010100010110000101011000101100010010101110101101101011100110000101000111111000010101010111100001110100101010001001100001010001111110000101010001011000010101100010110001001010111010110110101110001000000110000101000111111000010101010111100001110100101010001001100001010001111110000101010001011000010101100010110001001010111010110110101110011000010100011111100001010101011110000111010010101000100110000101000111111000010101000101100001010110001011000100101011101011011010111000101001101001101	c28fc2abc3a544c28fc2a2c2b162575b5cc28fc2abc3a544c28fc2a2c2b162575b5c40c28fc2abc3a544c28fc2a2c2b162575b5cc28fc2abc3a544c28fc2a2c2b162575b5c534d
UHC	???D??±bW[\???D??±bW[\@???D??±bW[\???D??±bW[\SM	001111110011111100111111010001000011111100111111101000011011111001100010010101110101101101011100001111110011111100111111010001000011111100111111101000011011111001100010010101110101101101011100010000000011111100111111001111110100010000111111001111111010000110111110011000100101011101011011010111000011111100111111001111110100010000111111001111111010000110111110011000100101011101011011010111000101001101001101	3f3f3f443f3fa1be62575b5c3f3f3f443f3fa1be62575b5c403f3f3f443f3fa1be62575b5c3f3f3f443f3fa1be62575b5c534d

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。