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	¢û¢ûfn^]¢û¢ûfn^]¢û¢ûfn^]¢û¢ûfn^]M	100011111010001011111011100101111000111110100010111110110110011001101110010111100101110110001111101000101111101110010111100011111010001011111011011001100110111001011110010111011000111110100010111110111001011110001111101000101111101101100110011011100101111001011101100011111010001011111011100101111000111110100010111110110110011001101110010111100101110101001101	8fa2fb978fa2fb666e5e5d8fa2fb978fa2fb666e5e5d8fa2fb978fa2fb666e5e5d8fa2fb978fa2fb666e5e5d4d
SJIS-WIN	?￠???￠?fn^]?￠???￠?fn^]?￠???￠?fn^]?￠???￠?fn^]M	0011111110000001100100010011111100111111001111111000000110010001001111110110011001101110010111100101110100111111100000011001000100111111001111110011111110000001100100010011111101100110011011100101111001011101001111111000000110010001001111110011111100111111100000011001000100111111011001100110111001011110010111010011111110000001100100010011111100111111001111111000000110010001001111110110011001101110010111100101110101001101	3f81913f3f3f81913f666e5e5d3f81913f3f3f81913f666e5e5d3f81913f3f3f81913f666e5e5d3f81913f3f3f81913f666e5e5d4d
EUC-JP	?¢û??¢ûfn^]?¢û??¢ûfn^]?¢û??¢ûfn^]?¢û??¢ûfn^]M	001111111010000111110001100011111010101111100101001111110011111110100001111100011000111110101011111001010110011001101110010111100101110100111111101000011111000110001111101010111110010100111111001111111010000111110001100011111010101111100101011001100110111001011110010111010011111110100001111100011000111110101011111001010011111100111111101000011111000110001111101010111110010101100110011011100101111001011101001111111010000111110001100011111010101111100101001111110011111110100001111100011000111110101011111001010110011001101110010111100101110101001101	3fa1f18fabe53f3fa1f18fabe5666e5e5d3fa1f18fabe53f3fa1f18fabe5666e5e5d3fa1f18fabe53f3fa1f18fabe5666e5e5d3fa1f18fabe53f3fa1f18fabe5666e5e5d4d
UTF-8	¢û¢ûfn^]¢û¢ûfn^]¢û¢ûfn^]¢û¢ûfn^]M	11000010100011111100001010100010110000111011101111000010100101111100001010001111110000101010001011000011101110110110011001101110010111100101110111000010100011111100001010100010110000111011101111000010100101111100001010001111110000101010001011000011101110110110011001101110010111100101110111000010100011111100001010100010110000111011101111000010100101111100001010001111110000101010001011000011101110110110011001101110010111100101110111000010100011111100001010100010110000111011101111000010100101111100001010001111110000101010001011000011101110110110011001101110010111100101110101001101	c28fc2a2c3bbc297c28fc2a2c3bb666e5e5dc28fc2a2c3bbc297c28fc2a2c3bb666e5e5dc28fc2a2c3bbc297c28fc2a2c3bb666e5e5dc28fc2a2c3bbc297c28fc2a2c3bb666e5e5d4d
UHC	???????fn^]???????fn^]???????fn^]???????fn^]M	001111110011111100111111001111110011111100111111001111110110011001101110010111100101110100111111001111110011111100111111001111110011111100111111011001100110111001011110010111010011111100111111001111110011111100111111001111110011111101100110011011100101111001011101001111110011111100111111001111110011111100111111001111110110011001101110010111100101110101001101	3f3f3f3f3f3f3f666e5e5d3f3f3f3f3f3f3f666e5e5d3f3f3f3f3f3f3f666e5e5d3f3f3f3f3f3f3f666e5e5d4d

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。