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	«ä¢¢±Mn^]«ä¢¢±Mn^]«ä¢¢±Mn^]«ä¢¢±Mn^]M	100011111010101111100100101000101000111110100010101100010100110101101110010111100101110110001111101010111110010010100010100011111010001010110001010011010110111001011110010111011000111110101011111001001010001010001111101000101011000101001101011011100101111001011101100011111010101111100100101000101000111110100010101100010100110101101110010111100101110101001101	8fabe4a28fa2b14d6e5e5d8fabe4a28fa2b14d6e5e5d8fabe4a28fa2b14d6e5e5d8fabe4a28fa2b14d6e5e5d4d
SJIS-WIN	???￠?￠±Mn^]???￠?￠±Mn^]???￠?￠±Mn^]???￠?￠±Mn^]M	001111110011111100111111100000011001000100111111100000011001000110000001011111010100110101101110010111100101110100111111001111110011111110000001100100010011111110000001100100011000000101111101010011010110111001011110010111010011111100111111001111111000000110010001001111111000000110010001100000010111110101001101011011100101111001011101001111110011111100111111100000011001000100111111100000011001000110000001011111010100110101101110010111100101110101001101	3f3f3f81913f8191817d4d6e5e5d3f3f3f81913f8191817d4d6e5e5d3f3f3f81913f8191817d4d6e5e5d3f3f3f81913f8191817d4d6e5e5d4d
EUC-JP	??ä¢?¢±Mn^]??ä¢?¢±Mn^]??ä¢?¢±Mn^]??ä¢?¢±Mn^]M	0011111100111111100011111010101110100011101000011111000100111111101000011111000110100001110111100100110101101110010111100101110100111111001111111000111110101011101000111010000111110001001111111010000111110001101000011101111001001101011011100101111001011101001111110011111110001111101010111010001110100001111100010011111110100001111100011010000111011110010011010110111001011110010111010011111100111111100011111010101110100011101000011111000100111111101000011111000110100001110111100100110101101110010111100101110101001101	3f3f8faba3a1f13fa1f1a1de4d6e5e5d3f3f8faba3a1f13fa1f1a1de4d6e5e5d3f3f8faba3a1f13fa1f1a1de4d6e5e5d3f3f8faba3a1f13fa1f1a1de4d6e5e5d4d
UTF-8	«ä¢¢±Mn^]«ä¢¢±Mn^]«ä¢¢±Mn^]«ä¢¢±Mn^]M	11000010100011111100001010101011110000111010010011000010101000101100001010001111110000101010001011000010101100010100110101101110010111100101110111000010100011111100001010101011110000111010010011000010101000101100001010001111110000101010001011000010101100010100110101101110010111100101110111000010100011111100001010101011110000111010010011000010101000101100001010001111110000101010001011000010101100010100110101101110010111100101110111000010100011111100001010101011110000111010010011000010101000101100001010001111110000101010001011000010101100010100110101101110010111100101110101001101	c28fc2abc3a4c2a2c28fc2a2c2b14d6e5e5dc28fc2abc3a4c2a2c28fc2a2c2b14d6e5e5dc28fc2abc3a4c2a2c28fc2a2c2b14d6e5e5dc28fc2abc3a4c2a2c28fc2a2c2b14d6e5e5d4d
UHC	??????±Mn^]??????±Mn^]??????±Mn^]??????±Mn^]M	00111111001111110011111100111111001111110011111110100001101111100100110101101110010111100101110100111111001111110011111100111111001111110011111110100001101111100100110101101110010111100101110100111111001111110011111100111111001111110011111110100001101111100100110101101110010111100101110100111111001111110011111100111111001111110011111110100001101111100100110101101110010111100101110101001101	3f3f3f3f3f3fa1be4d6e5e5d3f3f3f3f3f3fa1be4d6e5e5d3f3f3f3f3f3fa1be4d6e5e5d3f3f3f3f3f3fa1be4d6e5e5d4d

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。