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	??¢ì¢ì?¡ñªª??¢ì¢ð?¡ñªª?¢ì¢ì?¡ñ¡??	001111110011111110001111101000101110110010001111101000101110110000111111101000011111000110001111101010101010101000111111001111111000111110100010111011001000111110100010111100000011111110100001111100011000111110101010101010100011111110001111101000101110110010001111101000101110110000111111101000011111000110100001101011010011111100111111	3f3f8fa2ec8fa2ec3fa1f18faaaa3f3f8fa2ec8fa2f03fa1f18faaaa3f8fa2ec8fa2ec3fa1f1a1ad3f3f
SJIS-WIN	???￠??￠??????????￠??￠?????????￠??￠????????	001111110011111100111111100000011001000100111111001111111000000110010001001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110010001001111110011111110000001100100010011111100111111001111110011111100111111001111110011111100111111001111111000000110010001001111110011111110000001100100010011111100111111001111110011111100111111001111110011111100111111	3f3f3f81913f3f81913f3f3f3f3f3f3f3f3f3f81913f3f81913f3f3f3f3f3f3f3f3f81913f3f81913f3f3f3f3f3f3f3f
EUC-JP	???¢ì?¢ì?¡ñ?ªª???¢ì?¢ð?¡ñ?ªª??¢ì?¢ì?¡ñ¡???	00111111001111110011111110100001111100011000111110101011110000000011111110100001111100011000111110101011110000000011111110001111101000101100001010001111101010111101000000111111100011111010001011101100100011111010001011101100001111110011111100111111101000011111000110001111101010111100000000111111101000011111000110001111101010011100001100111111100011111010001011000010100011111010101111010000001111111000111110100010111011001000111110100010111011000011111100111111101000011111000110001111101010111100000000111111101000011111000110001111101010111100000000111111100011111010001011000010100011111010101111010000100011111010001011000010001111110011111100111111	3f3f3fa1f18fabc03fa1f18fabc03f8fa2c28fabd03f8fa2ec8fa2ec3f3f3fa1f18fabc03fa1f18fa9c33f8fa2c28fabd03f8fa2ec8fa2ec3f3fa1f18fabc03fa1f18fabc03f8fa2c28fabd08fa2c23f3f3f
UTF-8	??¢ì¢ì?¡ñªª??¢ì¢ð?¡ñªª?¢ì¢ì?¡ñ¡??	0011111100111111110000101000111111000010101000101100001110101100110000101000111111000010101000101100001110101100001111111100001010100001110000111011000111000010100011111100001010101010110000101010101000111111001111111100001010001111110000101010001011000011101011001100001010001111110000101010001011000011101100000011111111000010101000011100001110110001110000101000111111000010101010101100001010101010001111111100001010001111110000101010001011000011101011001100001010001111110000101010001011000011101011000011111111000010101000011100001110110001110000101010000111000010101011010011111100111111	3f3fc28fc2a2c3acc28fc2a2c3ac3fc2a1c3b1c28fc2aac2aa3f3fc28fc2a2c3acc28fc2a2c3b03fc2a1c3b1c28fc2aac2aa3fc28fc2a2c3acc28fc2a2c3ac3fc2a1c3b1c2a1c2ad3f3f
UHC	?????????¡??ªª???????ð?¡??ªª????????¡?¡??	00111111001111110011111100111111001111110011111100111111001111110011111110100010101011100011111100111111101010001010001110101000101000110011111100111111001111110011111100111111001111110011111110101001101000110011111110100010101011100011111100111111101010001010001110101000101000110011111100111111001111110011111100111111001111110011111100111111101000101010111000111111101000101010111010100001101010010011111100111111	3f3f3f3f3f3f3f3f3fa2ae3f3fa8a3a8a33f3f3f3f3f3f3fa9a33fa2ae3f3fa8a3a8a33f3f3f3f3f3f3f3fa2ae3fa2aea1a93f3f

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。