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	«©?¡Þ«³??«À??«Á?¡«³?¢±«À?¡Þ	1000111110101011101010010011111110100001110111101000111110101011101100110011111100111111100011111010101111000000001111110011111110001111101010111100000100111111101000011010110110001111101010111011001100111111100011111010001010110001100011111010101111000000001111111010000111011110	8faba93fa1de8fabb33f3f8fabc03f3f8fabc13fa1ad8fabb33f8fa2b18fabc03fa1de
SJIS-WIN	???????????????????????????￠±??????	00111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100100011000000101111101001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f8191817d3f3f3f3f3f3f
EUC-JP	??©?¡Þ???????À????Á?¡??????¢±??À?¡Þ	00111111001111111000111110100010111011010011111110001111101000101100001010001111101010011011000000111111001111110011111100111111001111110011111100111111100011111010101010100010001111110011111100111111001111111000111110101010101000010011111110001111101000101100001000111111001111110011111100111111001111110011111110100001111100011010000111011110001111110011111110001111101010101010001000111111100011111010001011000010100011111010100110110000	3f3f8fa2ed3f8fa2c28fa9b03f3f3f3f3f3f3f8faaa23f3f3f3f8faaa13f8fa2c23f3f3f3f3f3fa1f1a1de3f3f8faaa23f8fa2c28fa9b0
UTF-8	«©?¡Þ«³??«À??«Á?¡«³?¢±«À?¡Þ	1100001010001111110000101010101111000010101010010011111111000010101000011100001110011110110000101000111111000010101010111100001010110011001111110011111111000010100011111100001010101011110000111000000000111111001111111100001010001111110000101010101111000011100000010011111111000010101000011100001010101101110000101000111111000010101010111100001010110011001111111100001010001111110000101010001011000010101100011100001010001111110000101010101111000011100000000011111111000010101000011100001110011110	c28fc2abc2a93fc2a1c39ec28fc2abc2b33f3fc28fc2abc3803f3fc28fc2abc3813fc2a1c2adc28fc2abc2b33fc28fc2a2c2b1c28fc2abc3803fc2a1c39e
UHC	????¡Þ??³???????????¡??³???±????¡Þ	0011111100111111001111110011111110100010101011101010100010101101001111110011111110101001111110000011111100111111001111110011111100111111001111110011111100111111001111110011111100111111101000101010111010100001101010010011111100111111101010011111100000111111001111110011111110100001101111100011111100111111001111110011111110100010101011101010100010101101	3f3f3f3fa2aea8ad3f3fa9f83f3f3f3f3f3f3f3f3f3f3fa2aea1a93f3fa9f83f3f3fa1be3f3f3f3fa2aea8ad

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。