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	«²«Ô¡Þ«³¢Êû«À¡Üû«Á¡öû«´¢Ä¡«²ý¢	10001111101010111011001010001111101010111101010010100001110111101000111110101011101100111010001011001010111110111000111110101011110000001010000111011100111110111000111110101011110000011010000111110110111110111000111110101011101101001000111110100010110001001010000110101101100011111010101110110010111111011000111110100010	8fabb28fabd4a1de8fabb3a2cafb8fabc0a1dcfb8fabc1a1f6fb8fabb48fa2c4a1ad8fabb2fd8fa2
SJIS-WIN	???????????￠????????????????´?￠????????￠	0011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001000100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000010100110000111111100000011001000100111111001111110011111100111111001111110011111100111111001111111000000110010001	3f3f3f3f3f3f3f3f3f3f3f81913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f814c3f81913f3f3f3f3f3f3f3f8191
EUC-JP	?????Ô¡Þ???¢Êû??À¡Üû??Á¡öû??´?¢Ä¡????ý?¢	00111111001111110011111100111111001111111000111110101010110101001000111110100010110000101000111110101001101100000011111100111111001111111010000111110001100011111010101010110100100011111010101111100101001111110011111110001111101010101010001010001111101000101100001010001111101010101110010010001111101010111110010100111111001111111000111110101010101000011000111110100010110000101000111110101011110100111000111110101011111001010011111100111111101000011010110100111111101000011111000110001111101010101010001110001111101000101100001000111111001111110011111100111111100011111010101111110010001111111010000111110001	3f3f3f3f3f8faad48fa2c28fa9b03f3f3fa1f18faab48fabe53f3f8faaa28fa2c28faae48fabe53f3f8faaa18fa2c28fabd38fabe53f3fa1ad3fa1f18faaa38fa2c23f3f3f3f8fabf23fa1f1
UTF-8	«²«Ô¡Þ«³¢Êû«À¡Üû«Á¡öû«´¢Ä¡«²ý¢	1100001010001111110000101010101111000010101100101100001010001111110000101010101111000011100101001100001010100001110000111001111011000010100011111100001010101011110000101011001111000010101000101100001110001010110000111011101111000010100011111100001010101011110000111000000011000010101000011100001110011100110000111011101111000010100011111100001010101011110000111000000111000010101000011100001110110110110000111011101111000010100011111100001010101011110000101011010011000010100011111100001010100010110000111000010011000010101000011100001010101101110000101000111111000010101010111100001010110010110000111011110111000010100011111100001010100010	c28fc2abc2b2c28fc2abc394c2a1c39ec28fc2abc2b3c2a2c38ac3bbc28fc2abc380c2a1c39cc3bbc28fc2abc381c2a1c3b6c3bbc28fc2abc2b4c28fc2a2c384c2a1c2adc28fc2abc2b2c3bdc28fc2a2
UHC	??²???¡Þ??³??????¡?????¡????´???¡??²???	0011111100111111101010011111011100111111001111110011111110100010101011101010100010101101001111110011111110101001111110000011111100111111001111110011111100111111001111111010001010101110001111110011111100111111001111110011111110100010101011100011111100111111001111110011111110100010101001010011111100111111001111111010001010101110101000011010100100111111001111111010100111110111001111110011111100111111	3f3fa9f73f3f3fa2aea8ad3f3fa9f83f3f3f3f3f3fa2ae3f3f3f3f3fa2ae3f3f3f3fa2a53f3f3fa2aea1a93f3fa9f73f3f3f

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。