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	ï¦«ë³ì æìì§ï¦«ë®ë²è¸°âì¶±	111011111010011010101011111010111001101010110011111011001000010010100000111001101000111110000100111011001000111010001000111011001010011110000010111011111010011010101011111010111001101010101110111010111011001010001001111010001011100010110000111000101000011010010000111011001011011010110001	efa6abeb9ab3ec84a0e68f84ec8e88eca782efa6abeb9aaeebb289e8b8b0e28690ecb6b1
SJIS-WIN	????????????????§????????????°????¶±	00111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001100000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100010110011111100111111001111110011111110000001111101111000000101111101	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81983f3f3f3f3f3f3f3f3f3f3f3f818b3f3f3f3f81f7817d
EUC-JP	ï¦?ë??ì??æ??ì??ì§?ï¦?ë?®ë??è¸°â??ì¶±	100011111010101111000001100011111010001011000011001111111000111110101011101100110011111100111111100011111010101111000000001111110011111110001111101010011100000100111111001111111000111110101011110000000011111100111111100011111010101111000000101000011111100000111111100011111010101111000001100011111010001011000011001111111000111110101011101100110011111110001111101000101110111010001111101010111011001100111111001111111000111110101011101100101000111110100010101100011010000111101011100011111010101110100100001111110011111110001111101010111100000010100010111110011010000111011110	8fabc18fa2c33f8fabb33f3f8fabc03f3f8fa9c13f3f8fabc03f3f8fabc0a1f83f8fabc18fa2c33f8fabb33f8fa2ee8fabb33f3f8fabb28fa2b1a1eb8faba43f3f8fabc0a2f9a1de
UTF-8	ï¦«ë³ì æìì§ï¦«ë®ë²è¸°âì¶±	110000111010111111000010101001101100001010101011110000111010101111000010100110101100001010110011110000111010110011000010100001001100001010100000110000111010011011000010100011111100001010000100110000111010110011000010100011101100001010001000110000111010110011000010101001111100001010000010110000111010111111000010101001101100001010101011110000111010101111000010100110101100001010101110110000111010101111000010101100101100001010001001110000111010100011000010101110001100001010110000110000111010001011000010100001101100001010010000110000111010110011000010101101101100001010110001	c3afc2a6c2abc3abc29ac2b3c3acc284c2a0c3a6c28fc284c3acc28ec288c3acc2a7c282c3afc2a6c2abc3abc29ac2aec3abc2b2c289c3a8c2b8c2b0c3a2c286c290c3acc2b6c2b1
UHC	?????³???æ??????§??????®?²??¸°????¶±	001111110011111100111111001111110011111110101001111110000011111100111111001111111010100110100001001111110011111100111111001111110011111100111111101000011101011100111111001111110011111100111111001111110011111110100010111001110011111110101001111101110011111100111111101000101010110010100001110001100011111100111111001111110011111110100010110100101010000110111110	3f3f3f3f3fa9f83f3f3fa9a13f3f3f3f3f3fa1d73f3f3f3f3f3fa2e73fa9f73f3fa2aca1c63f3f3f3fa2d2a1be

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。