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	??«À¡Ü????«¾?¡ò«À¡Ü???«¾??«À¡Ü????«À????	00111111001111111000111110101011110000001010000111011100001111110011111100111111001111111000111110101011101111100011111110100001111100101000111110101011110000001010000111011100001111110011111100111111100011111010101110111110001111110011111110001111101010111100000010100001110111000011111100111111001111110011111110001111101010111100000000111111001111110011111100111111	3f3f8fabc0a1dc3f3f3f3f8fabbe3fa1f28fabc0a1dc3f3f3f8fabbe3f3f8fabc0a1dc3f3f3f3f8fabc03f3f3f3f
SJIS-WIN	??????????????????????????????????????????????	00111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f
EUC-JP	????À¡Ü????????¡ò??À¡Ü??????????À¡Ü??????À????	00111111001111110011111100111111100011111010101010100010100011111010001011000010100011111010101011100100001111110011111100111111001111110011111100111111001111110011111110001111101000101100001010001111101010111101001000111111001111111000111110101010101000101000111110100010110000101000111110101010111001000011111100111111001111110011111100111111001111110011111100111111001111110011111110001111101010101010001010001111101000101100001010001111101010101110010000111111001111110011111100111111001111110011111110001111101010101010001000111111001111110011111100111111	3f3f3f3f8faaa28fa2c28faae43f3f3f3f3f3f3f3f8fa2c28fabd23f3f8faaa28fa2c28faae43f3f3f3f3f3f3f3f3f3f8faaa28fa2c28faae43f3f3f3f3f3f8faaa23f3f3f3f
UTF-8	??«À¡Ü????«¾?¡ò«À¡Ü???«¾??«À¡Ü????«À????	001111110011111111000010100011111100001010101011110000111000000011000010101000011100001110011100001111110011111100111111001111111100001010001111110000101010101111000010101111100011111111000010101000011100001110110010110000101000111111000010101010111100001110000000110000101010000111000011100111000011111100111111001111111100001010001111110000101010101111000010101111100011111100111111110000101000111111000010101010111100001110000000110000101010000111000011100111000011111100111111001111110011111111000010100011111100001010101011110000111000000000111111001111110011111100111111	3f3fc28fc2abc380c2a1c39c3f3f3f3fc28fc2abc2be3fc2a1c3b2c28fc2abc380c2a1c39c3f3f3fc28fc2abc2be3f3fc28fc2abc380c2a1c39c3f3f3f3fc28fc2abc3803f3f3f3f
UHC	?????¡???????¾?¡????¡??????¾?????¡????????????	00111111001111110011111100111111001111111010001010101110001111110011111100111111001111110011111100111111001111111010100011111010001111111010001010101110001111110011111100111111001111111010001010101110001111110011111100111111001111110011111100111111101010001111101000111111001111110011111100111111001111111010001010101110001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f3fa2ae3f3f3f3f3f3f3fa8fa3fa2ae3f3f3f3fa2ae3f3f3f3f3f3fa8fa3f3f3f3f3fa2ae3f3f3f3f3f3f3f3f3f3f3f3f

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。