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	«²«¡¢ïí«©¡ñ¡¯«²«¡¢ïí«©¡ñ¡¯M	100011111010101110110010100011111010101110100001100011111010001011101111111011011010101110101001101000011111000110100001101011111000111110101011101100101000111110101011101000011000111110100010111011111110110110101011101010011010000111110001101000011010111101001101	8fabb28faba18fa2efedaba9a1f1a1af8fabb28faba18fa2efedaba9a1f1a1af4d
SJIS-WIN	???????￠???????????????￠????????M	0011111100111111001111110011111100111111001111110011111110000001100100010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110010001001111110011111100111111001111110011111100111111001111110011111101001101	3f3f3f3f3f3f3f81913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81913f3f3f3f3f3f3f3f4d
EUC-JP	?????¡?¢ïí?©¡ñ¡¯?????¡?¢ïí?©¡ñ¡¯M	00111111001111110011111100111111001111111000111110100010110000100011111110100001111100011000111110101011110000011000111110101011101111110011111110001111101000101110110110001111101000101100001010001111101010111101000010001111101000101100001010001111101000101011010000111111001111110011111100111111001111111000111110100010110000100011111110100001111100011000111110101011110000011000111110101011101111110011111110001111101000101110110110001111101000101100001010001111101010111101000010001111101000101100001010001111101000101011010001001101	3f3f3f3f3f8fa2c23fa1f18fabc18fabbf3f8fa2ed8fa2c28fabd08fa2c28fa2b43f3f3f3f3f8fa2c23fa1f18fabc18fabbf3f8fa2ed8fa2c28fabd08fa2c28fa2b44d
UTF-8	«²«¡¢ïí«©¡ñ¡¯«²«¡¢ïí«©¡ñ¡¯M	1100001010001111110000101010101111000010101100101100001010001111110000101010101111000010101000011100001010001111110000101010001011000011101011111100001110101101110000101010101111000010101010011100001010100001110000111011000111000010101000011100001010101111110000101000111111000010101010111100001010110010110000101000111111000010101010111100001010100001110000101000111111000010101000101100001110101111110000111010110111000010101010111100001010101001110000101010000111000011101100011100001010100001110000101010111101001101	c28fc2abc2b2c28fc2abc2a1c28fc2a2c3afc3adc2abc2a9c2a1c3b1c2a1c2afc28fc2abc2b2c28fc2abc2a1c28fc2a2c3afc3adc2abc2a9c2a1c3b1c2a1c2af4d
UHC	??²??¡??????¡?¡???²??¡??????¡?¡?M	0011111100111111101010011111011100111111001111111010001010101110001111110011111100111111001111110011111100111111101000101010111000111111101000101010111000111111001111110011111110101001111101110011111100111111101000101010111000111111001111110011111100111111001111110011111110100010101011100011111110100010101011100011111101001101	3f3fa9f73f3fa2ae3f3f3f3f3f3fa2ae3fa2ae3f3f3fa9f73f3fa2ae3f3f3f3f3f3fa2ae3fa2ae3f4d

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。