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¦«ë®ëè¢æ³£ëæë¡ï§ãëõ°è¶ï½ëçô	1110111110100110101010111110101110011010101011101110101111101000101000101110011010110011101000111110101111100110100000011110101110000111101000011110111110100111100100101110001110000010100010111110101111110101101100001110100010001001101101101110111110111101100000111110101110000001100010011110011111110100	efa6abeb9aaeebe8a2e6b3a3ebe681eb87a1efa792e3828bebf5b0e889b6efbd83eb8189e7f4
SJIS-WIN	????????￠??￡???????§??????°??¶????????	00111111001111110011111100111111001111110011111100111111001111111000000110010001001111110011111110000001100100100011111100111111001111110011111100111111001111110011111110000001100110000011111100111111001111110011111100111111001111111000000110001011001111110011111110000001111101110011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f3f81913f3f81923f3f3f3f3f3f3f81983f3f3f3f3f3f818b3f3f81f73f3f3f3f3f3f3f3f
EUC-JP	ï¦?ë?®ëè¢æ?£ëæ?ë?¡ï§?ã??ëõ°è?¶ï??ë??çô	1000111110101011110000011000111110100010110000110011111110001111101010111011001100111111100011111010001011101110100011111010101110110011100011111010101110110010101000011111000110001111101010011100000100111111101000011111001010001111101010111011001110001111101010011100000100111111100011111010101110110011001111111000111110100010110000101000111110101011110000011010000111111000001111111000111110101011101010100011111100111111100011111010101110110011100011111010101111011000101000011110101110001111101010111011001000111111101000101111100110001111101010111100000100111111001111111000111110101011101100110011111100111111100011111010101110101110100011111010101111010100	8fabc18fa2c33f8fabb33f8fa2ee8fabb38fabb2a1f18fa9c13fa1f28fabb38fa9c13f8fabb33f8fa2c28fabc1a1f83f8fabaa3f3f8fabb38fabd8a1eb8fabb23fa2f98fabc13f3f8fabb33f3f8fabae8fabd4
UTF-8	ï¦«ë®ëè¢æ³£ëæë¡ï§ãëõ°è¶ï½ëçô	11000011101011111100001010100110110000101010101111000011101010111100001010011010110000101010111011000011101010111100001110101000110000101010001011000011101001101100001010110011110000101010001111000011101010111100001110100110110000101000000111000011101010111100001010000111110000101010000111000011101011111100001010100111110000101001001011000011101000111100001010000010110000101000101111000011101010111100001110110101110000101011000011000011101010001100001010001001110000101011011011000011101011111100001010111101110000101000001111000011101010111100001010000001110000101000100111000011101001111100001110110100	c3afc2a6c2abc3abc29ac2aec3abc3a8c2a2c3a6c2b3c2a3c3abc3a6c281c3abc287c2a1c3afc2a7c292c3a3c282c28bc3abc3b5c2b0c3a8c289c2b6c3afc2bdc283c3abc281c289c3a7c3b4
UHC	?????®???æ³??æ???¡?§??????°??¶?½??????	0011111100111111001111110011111100111111101000101110011100111111001111110011111110101001101000011010100111111000001111110011111110101001101000010011111100111111001111111010001010101110001111111010000111010111001111110011111100111111001111110011111100111111101000011100011000111111001111111010001011010010001111111010100011110110001111110011111100111111001111110011111100111111	3f3f3f3f3fa2e73f3f3fa9a1a9f83f3fa9a13f3f3fa2ae3fa1d73f3f3f3f3f3fa1c63f3fa2d23fa8f63f3f3f3f3f3f

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。