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	ª®¢Â}}[[\ª®¢Â}}[[\@ª®¢Â}}[[\ª®¢Â}}[[\SM	1000111110101010101011101000111110100010110000100111110101111101010110110101101101011100100011111010101010101110100011111010001011000010011111010111110101011011010110110101110001000000100011111010101010101110100011111010001011000010011111010111110101011011010110110101110010001111101010101010111010001111101000101100001001111101011111010101101101011011010111000101001101001101	8faaae8fa2c27d7d5b5b5c8faaae8fa2c27d7d5b5b5c408faaae8fa2c27d7d5b5b5c8faaae8fa2c27d7d5b5b5c534d
SJIS-WIN	????￠?}}[[\????￠?}}[[\@????￠?}}[[\????￠?}}[[\SM	001111110011111100111111001111111000000110010001001111110111110101111101010110110101101101011100001111110011111100111111001111111000000110010001001111110111110101111101010110110101101101011100010000000011111100111111001111110011111110000001100100010011111101111101011111010101101101011011010111000011111100111111001111110011111110000001100100010011111101111101011111010101101101011011010111000101001101001101	3f3f3f3f81913f7d7d5b5b5c3f3f3f3f81913f7d7d5b5b5c403f3f3f3f81913f7d7d5b5b5c3f3f3f3f81913f7d7d5b5b5c534d
EUC-JP	?ª®?¢Â}}[[\?ª®?¢Â}}[[\@?ª®?¢Â}}[[\?ª®?¢Â}}[[\SM	001111111000111110100010111011001000111110100010111011100011111110100001111100011000111110101010101001000111110101111101010110110101101101011100001111111000111110100010111011001000111110100010111011100011111110100001111100011000111110101010101001000111110101111101010110110101101101011100010000000011111110001111101000101110110010001111101000101110111000111111101000011111000110001111101010101010010001111101011111010101101101011011010111000011111110001111101000101110110010001111101000101110111000111111101000011111000110001111101010101010010001111101011111010101101101011011010111000101001101001101	3f8fa2ec8fa2ee3fa1f18faaa47d7d5b5b5c3f8fa2ec8fa2ee3fa1f18faaa47d7d5b5b5c403f8fa2ec8fa2ee3fa1f18faaa47d7d5b5b5c3f8fa2ec8fa2ee3fa1f18faaa47d7d5b5b5c534d
UTF-8	ª®¢Â}}[[\ª®¢Â}}[[\@ª®¢Â}}[[\ª®¢Â}}[[\SM	1100001010001111110000101010101011000010101011101100001010001111110000101010001011000011100000100111110101111101010110110101101101011100110000101000111111000010101010101100001010101110110000101000111111000010101000101100001110000010011111010111110101011011010110110101110001000000110000101000111111000010101010101100001010101110110000101000111111000010101000101100001110000010011111010111110101011011010110110101110011000010100011111100001010101010110000101010111011000010100011111100001010100010110000111000001001111101011111010101101101011011010111000101001101001101	c28fc2aac2aec28fc2a2c3827d7d5b5b5cc28fc2aac2aec28fc2a2c3827d7d5b5b5c40c28fc2aac2aec28fc2a2c3827d7d5b5b5cc28fc2aac2aec28fc2a2c3827d7d5b5b5c534d
UHC	?ª®???}}[[\?ª®???}}[[\@?ª®???}}[[\?ª®???}}[[\SM	00111111101010001010001110100010111001110011111100111111001111110111110101111101010110110101101101011100001111111010100010100011101000101110011100111111001111110011111101111101011111010101101101011011010111000100000000111111101010001010001110100010111001110011111100111111001111110111110101111101010110110101101101011100001111111010100010100011101000101110011100111111001111110011111101111101011111010101101101011011010111000101001101001101	3fa8a3a2e73f3f3f7d7d5b5b5c3fa8a3a2e73f3f3f7d7d5b5b5c403fa8a3a2e73f3f3f7d7d5b5b5c3fa8a3a2e73f3f3f7d7d5b5b5c534d

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。