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¢Â©¡«Â¡Þ«£«À¢Â©¡«Â¡Þ«®	10001111101010111100000010001111101000101100001010001111101010011010000110001111101010111100001010100001110111101000111110101011101000111000111110101011110000001000111110100010110000101000111110101001101000011000111110101011110000101010000111011110100011111010101110101110	8fabc08fa2c28fa9a18fabc2a1de8faba38fabc08fa2c28fa9a18fabc2a1de8fabae
SJIS-WIN	????￠???????????￡????￠????????????	00111111001111110011111100111111100000011001000100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110010010001111110011111100111111001111111000000110010001001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f81913f3f3f3f3f3f3f3f3f3f3f81923f3f3f3f81913f3f3f3f3f3f3f3f3f3f3f3f
EUC-JP	??À?¢Â?©¡??Â¡Þ??£??À?¢Â?©¡??Â¡Þ??®	00111111001111111000111110101010101000100011111110100001111100011000111110101010101001000011111110001111101000101110110110001111101000101100001000111111001111111000111110101010101001001000111110100010110000101000111110101001101100000011111100111111101000011111001000111111001111111000111110101010101000100011111110100001111100011000111110101010101001000011111110001111101000101110110110001111101000101100001000111111001111111000111110101010101001001000111110100010110000101000111110101001101100000011111100111111100011111010001011101110	3f3f8faaa23fa1f18faaa43f8fa2ed8fa2c23f3f8faaa48fa2c28fa9b03f3fa1f23f3f8faaa23fa1f18faaa43f8fa2ed8fa2c23f3f8faaa48fa2c28fa9b03f3f8fa2ee
UTF-8	«À¢Â©¡«Â¡Þ«£«À¢Â©¡«Â¡Þ«®	1100001010001111110000101010101111000011100000001100001010001111110000101010001011000011100000101100001010001111110000101010100111000010101000011100001010001111110000101010101111000011100000101100001010100001110000111001111011000010100011111100001010101011110000101010001111000010100011111100001010101011110000111000000011000010100011111100001010100010110000111000001011000010100011111100001010101001110000101010000111000010100011111100001010101011110000111000001011000010101000011100001110011110110000101000111111000010101010111100001010101110	c28fc2abc380c28fc2a2c382c28fc2a9c2a1c28fc2abc382c2a1c39ec28fc2abc2a3c28fc2abc380c28fc2a2c382c28fc2a9c2a1c28fc2abc382c2a1c39ec28fc2abc2ae
UHC	????????¡???¡Þ???????????¡???¡Þ??®	0011111100111111001111110011111100111111001111110011111100111111101000101010111000111111001111110011111110100010101011101010100010101101001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110100010101011100011111100111111001111111010001010101110101010001010110100111111001111111010001011100111	3f3f3f3f3f3f3f3fa2ae3f3f3fa2aea8ad3f3f3f3f3f3f3f3f3f3f3fa2ae3f3f3fa2aea8ad3f3fa2e7

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。