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	«©¡éû«Àý¡ñ«¨ý¢Ì«Àý¡«©¡éû«Àý¢í·	1000111110101011101010011010000111101001111110111000111110101011110000001111110110100001111100011000111110101011101010001111110110100010110011001000111110101011110000001111110110100001101011011000111110101011101010011010000111101001111110111000111110101011110000001111110110001111101000101110110110110111	8faba9a1e9fb8fabc0fda1f18faba8fda2cc8fabc0fda1ad8faba9a1e9fb8fabc0fd8fa2edb7
SJIS-WIN	??????????????¨?￠??????????????????￠??	0011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000010100111000111111100000011001000100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100100010011111100111111	3f3f3f3f3f3f3f3f3f3f3f3f3f3f814e3f81913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81913f3f
EUC-JP	??©¡éû??Àý¡ñ??¨ý¢Ì??Àý¡???©¡éû??Àý?¢í?	001111110011111110001111101000101110110110001111101000101100001010001111101010111011000110001111101010111110010100111111001111111000111110101010101000101000111110101011111100101000111110100010110000101000111110101011110100000011111100111111101000011010111110001111101010111111001010100001111100011000111110101010110000000011111100111111100011111010101010100010100011111010101111110010100011111010001011000010001111110011111100111111100011111010001011101101100011111010001011000010100011111010101110110001100011111010101111100101001111110011111110001111101010101010001010001111101010111111001000111111101000011111000110001111101010111011111100111111	3f3f8fa2ed8fa2c28fabb18fabe53f3f8faaa28fabf28fa2c28fabd03f3fa1af8fabf2a1f18faac03f3f8faaa28fabf28fa2c23f3f3f8fa2ed8fa2c28fabb18fabe53f3f8faaa28fabf23fa1f18fabbf3f
UTF-8	«©¡éû«Àý¡ñ«¨ý¢Ì«Àý¡«©¡éû«Àý¢í·	11000010100011111100001010101011110000101010100111000010101000011100001110101001110000111011101111000010100011111100001010101011110000111000000011000011101111011100001010100001110000111011000111000010100011111100001010101011110000101010100011000011101111011100001010100010110000111000110011000010100011111100001010101011110000111000000011000011101111011100001010100001110000101010110111000010100011111100001010101011110000101010100111000010101000011100001110101001110000111011101111000010100011111100001010101011110000111000000011000011101111011100001010001111110000101010001011000011101011011100001010110111	c28fc2abc2a9c2a1c3a9c3bbc28fc2abc380c3bdc2a1c3b1c28fc2abc2a8c3bdc2a2c38cc28fc2abc380c3bdc2a1c2adc28fc2abc2a9c2a1c3a9c3bbc28fc2abc380c3bdc28fc2a2c3adc2b7
UHC	???¡??????¡???¨???????¡???¡?????????·	001111110011111100111111101000101010111000111111001111110011111100111111001111110011111110100010101011100011111100111111001111111010000110100111001111110011111100111111001111110011111100111111001111111010001010101110101000011010100100111111001111110011111110100010101011100011111100111111001111110011111100111111001111110011111100111111001111111010000110100100	3f3f3fa2ae3f3f3f3f3f3fa2ae3f3f3fa1a73f3f3f3f3f3f3fa2aea1a93f3f3fa2ae3f3f3f3f3f3f3f3f3fa1a4

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。