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	«¾ý¢ë¬]«¾ý¢ë¬]«¾ý¢ë¬]«¾ý¢ë¬]M	10001111101010111011111011111101100011111010001011101011101011000101110110001111101010111011111011111101100011111010001011101011101011000101110110001111101010111011111011111101100011111010001011101011101011000101110110001111101010111011111011111101100011111010001011101011101011000101110101001101	8fabbefd8fa2ebac5d8fabbefd8fa2ebac5d8fabbefd8fa2ebac5d8fabbefd8fa2ebac5d4d
SJIS-WIN	?????￠?￢]?????￠?￢]?????￠?￢]?????￠?￢]M	001111110011111100111111001111110011111110000001100100010011111110000001110010100101110100111111001111110011111100111111001111111000000110010001001111111000000111001010010111010011111100111111001111110011111100111111100000011001000100111111100000011100101001011101001111110011111100111111001111110011111110000001100100010011111110000001110010100101110101001101	3f3f3f3f3f81913f81ca5d3f3f3f3f3f81913f81ca5d3f3f3f3f3f81913f81ca5d3f3f3f3f3f81913f81ca5d4d
EUC-JP	???ý?¢ë¬]???ý?¢ë¬]???ý?¢ë¬]???ý?¢ë¬]M	00111111001111110011111110001111101010111111001000111111101000011111000110001111101010111011001110100010110011000101110100111111001111110011111110001111101010111111001000111111101000011111000110001111101010111011001110100010110011000101110100111111001111110011111110001111101010111111001000111111101000011111000110001111101010111011001110100010110011000101110100111111001111110011111110001111101010111111001000111111101000011111000110001111101010111011001110100010110011000101110101001101	3f3f3f8fabf23fa1f18fabb3a2cc5d3f3f3f8fabf23fa1f18fabb3a2cc5d3f3f3f8fabf23fa1f18fabb3a2cc5d3f3f3f8fabf23fa1f18fabb3a2cc5d4d
UTF-8	«¾ý¢ë¬]«¾ý¢ë¬]«¾ý¢ë¬]«¾ý¢ë¬]M	110000101000111111000010101010111100001010111110110000111011110111000010100011111100001010100010110000111010101111000010101011000101110111000010100011111100001010101011110000101011111011000011101111011100001010001111110000101010001011000011101010111100001010101100010111011100001010001111110000101010101111000010101111101100001110111101110000101000111111000010101000101100001110101011110000101010110001011101110000101000111111000010101010111100001010111110110000111011110111000010100011111100001010100010110000111010101111000010101011000101110101001101	c28fc2abc2bec3bdc28fc2a2c3abc2ac5dc28fc2abc2bec3bdc28fc2a2c3abc2ac5dc28fc2abc2bec3bdc28fc2a2c3abc2ac5dc28fc2abc2bec3bdc28fc2a2c3abc2ac5d4d
UHC	??¾?????]??¾?????]??¾?????]??¾?????]M	0011111100111111101010001111101000111111001111110011111100111111001111110101110100111111001111111010100011111010001111110011111100111111001111110011111101011101001111110011111110101000111110100011111100111111001111110011111100111111010111010011111100111111101010001111101000111111001111110011111100111111001111110101110101001101	3f3fa8fa3f3f3f3f3f5d3f3fa8fa3f3f3f3f3f5d3f3fa8fa3f3f3f3f3f5d3f3fa8fa3f3f3f3f3f5d4d

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。