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	«À¡Üû«¾ý¡«À«Ó¢í·«À¡Üû«¾ý¡«À«Ó¢í·M	100011111010101111000000101000011101110011111011100011111010101110111110111111011010000110101101100011111010101111000000100011111010101111010011100011111010001011101101101101111000111110101011110000001010000111011100111110111000111110101011101111101111110110100001101011011000111110101011110000001000111110101011110100111000111110100010111011011011011101001101	8fabc0a1dcfb8fabbefda1ad8fabc08fabd38fa2edb78fabc0a1dcfb8fabbefda1ad8fabc08fabd38fa2edb74d
SJIS-WIN	???????????????????￠?????????????????????￠??M	0011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100100010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110010001001111110011111101001101	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81913f3f4d
EUC-JP	??À¡Üû???ý¡???À??Ó?¢í???À¡Üû???ý¡???À??Ó?¢í?M	0011111100111111100011111010101010100010100011111010001011000010100011111010101011100100100011111010101111100101001111110011111100111111100011111010101111110010100011111010001011000010001111110011111100111111100011111010101010100010001111110011111110001111101010101101000100111111101000011111000110001111101010111011111100111111001111110011111110001111101010101010001010001111101000101100001010001111101010101110010010001111101010111110010100111111001111110011111110001111101010111111001010001111101000101100001000111111001111110011111110001111101010101010001000111111001111111000111110101010110100010011111110100001111100011000111110101011101111110011111101001101	3f3f8faaa28fa2c28faae48fabe53f3f3f8fabf28fa2c23f3f3f8faaa23f3f8faad13fa1f18fabbf3f3f3f8faaa28fa2c28faae48fabe53f3f3f8fabf28fa2c23f3f3f8faaa23f3f8faad13fa1f18fabbf3f4d
UTF-8	«À¡Üû«¾ý¡«À«Ó¢í·«À¡Üû«¾ý¡«À«Ó¢í·M	1100001010001111110000101010101111000011100000001100001010100001110000111001110011000011101110111100001010001111110000101010101111000010101111101100001110111101110000101010000111000010101011011100001010001111110000101010101111000011100000001100001010001111110000101010101111000011100100111100001010001111110000101010001011000011101011011100001010110111110000101000111111000010101010111100001110000000110000101010000111000011100111001100001110111011110000101000111111000010101010111100001010111110110000111011110111000010101000011100001010101101110000101000111111000010101010111100001110000000110000101000111111000010101010111100001110010011110000101000111111000010101000101100001110101101110000101011011101001101	c28fc2abc380c2a1c39cc3bbc28fc2abc2bec3bdc2a1c2adc28fc2abc380c28fc2abc393c28fc2a2c3adc2b7c28fc2abc380c2a1c39cc3bbc28fc2abc2bec3bdc2a1c2adc28fc2abc380c28fc2abc393c28fc2a2c3adc2b74d
UHC	???¡????¾?¡?????????·???¡????¾?¡?????????·M	00111111001111110011111110100010101011100011111100111111001111110011111110101000111110100011111110100010101011101010000110101001001111110011111100111111001111110011111100111111001111110011111100111111101000011010010000111111001111110011111110100010101011100011111100111111001111110011111110101000111110100011111110100010101011101010000110101001001111110011111100111111001111110011111100111111001111110011111100111111101000011010010001001101	3f3f3fa2ae3f3f3f3fa8fa3fa2aea1a93f3f3f3f3f3f3f3f3fa1a43f3f3fa2ae3f3f3f3fa8fa3fa2aea1a93f3f3f3f3f3f3f3f3fa1a44d

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。