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	©Á«£«¡ýK©Á«£«¡ýO\@©Á«£«¡ýK©Á«£«¡ýO\SM	10001111101010011100000110001111101010111010001110001111101010111010000111111101010010111000111110101001110000011000111110101011101000111000111110101011101000011111110101001111010111000100000010001111101010011100000110001111101010111010001110001111101010111010000111111101010010111000111110101001110000011000111110101011101000111000111110101011101000011111110101001111010111000101001101001101	8fa9c18faba38faba1fd4b8fa9c18faba38faba1fd4f5c408fa9c18faba38faba1fd4b8fa9c18faba38faba1fd4f5c534d
SJIS-WIN	?????￡????K?????￡????O\@?????￡????K?????￡????O\SM	0011111100111111001111110011111100111111100000011001001000111111001111110011111100111111010010110011111100111111001111110011111100111111100000011001001000111111001111110011111100111111010011110101110001000000001111110011111100111111001111110011111110000001100100100011111100111111001111110011111101001011001111110011111100111111001111110011111110000001100100100011111100111111001111110011111101001111010111000101001101001101	3f3f3f3f3f81923f3f3f3f4b3f3f3f3f3f81923f3f3f3f4f5c403f3f3f3f3f81923f3f3f3f4b3f3f3f3f3f81923f3f3f3f4f5c534d
EUC-JP	?©Á??£??¡ýK?©Á??£??¡ýO\@?©Á??£??¡ýK?©Á??£??¡ýO\SM	00111111100011111010001011101101100011111010101010100001001111110011111110100001111100100011111100111111100011111010001011000010100011111010101111110010010010110011111110001111101000101110110110001111101010101010000100111111001111111010000111110010001111110011111110001111101000101100001010001111101010111111001001001111010111000100000000111111100011111010001011101101100011111010101010100001001111110011111110100001111100100011111100111111100011111010001011000010100011111010101111110010010010110011111110001111101000101110110110001111101010101010000100111111001111111010000111110010001111110011111110001111101000101100001010001111101010111111001001001111010111000101001101001101	3f8fa2ed8faaa13f3fa1f23f3f8fa2c28fabf24b3f8fa2ed8faaa13f3fa1f23f3f8fa2c28fabf24f5c403f8fa2ed8faaa13f3fa1f23f3f8fa2c28fabf24b3f8fa2ed8faaa13f3fa1f23f3f8fa2c28fabf24f5c534d
UTF-8	©Á«£«¡ýK©Á«£«¡ýO\@©Á«£«¡ýK©Á«£«¡ýO\SM	1100001010001111110000101010100111000011100000011100001010001111110000101010101111000010101000111100001010001111110000101010101111000010101000011100001110111101010010111100001010001111110000101010100111000011100000011100001010001111110000101010101111000010101000111100001010001111110000101010101111000010101000011100001110111101010011110101110001000000110000101000111111000010101010011100001110000001110000101000111111000010101010111100001010100011110000101000111111000010101010111100001010100001110000111011110101001011110000101000111111000010101010011100001110000001110000101000111111000010101010111100001010100011110000101000111111000010101010111100001010100001110000111011110101001111010111000101001101001101	c28fc2a9c381c28fc2abc2a3c28fc2abc2a1c3bd4bc28fc2a9c381c28fc2abc2a3c28fc2abc2a1c3bd4f5c40c28fc2a9c381c28fc2abc2a3c28fc2abc2a1c3bd4bc28fc2a9c381c28fc2abc2a3c28fc2abc2a1c3bd4f5c534d
UHC	????????¡?K????????¡?O\@????????¡?K????????¡?O\SM	0011111100111111001111110011111100111111001111110011111100111111101000101010111000111111010010110011111100111111001111110011111100111111001111110011111100111111101000101010111000111111010011110101110001000000001111110011111100111111001111110011111100111111001111110011111110100010101011100011111101001011001111110011111100111111001111110011111100111111001111110011111110100010101011100011111101001111010111000101001101001101	3f3f3f3f3f3f3f3fa2ae3f4b3f3f3f3f3f3f3f3fa2ae3f4f5c403f3f3f3f3f3f3f3fa2ae3f4b3f3f3f3f3f3f3f3fa2ae3f4f5c534d

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。