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«Â¡«³¢Â«ñí«Á«Â¡«³¢Â«òM	1000111110101011110000011000111110101011110000101010000110101101100011111010101110110011100011111010001011000010100011111010101111110001111011011010101111000001100011111010101111000010101000011010110110001111101010111011001110001111101000101100001010001111101010111111001001001101	8fabc18fabc2a1ad8fabb38fa2c28fabf1edabc18fabc2a1ad8fabb38fa2c28fabf24d
SJIS-WIN	????????????￠????????????????￠????M	00111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100100010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100100010011111100111111001111110011111101001101	3f3f3f3f3f3f3f3f3f3f3f3f81913f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81913f3f3f3f4d
EUC-JP	??Á??Â¡?????¢Â??ñí?Á??Â¡?????¢Â??òM	0011111100111111100011111010101010100001001111110011111110001111101010101010010010001111101000101100001000111111001111110011111100111111001111111010000111110001100011111010101010100100001111110011111110001111101010111101000010001111101010111011111100111111100011111010101010100001001111110011111110001111101010101010010010001111101000101100001000111111001111110011111100111111001111111010000111110001100011111010101010100100001111110011111110001111101010111101001001001101	3f3f8faaa13f3f8faaa48fa2c23f3f3f3f3fa1f18faaa43f3f8fabd08fabbf3f8faaa13f3f8faaa48fa2c23f3f3f3f3fa1f18faaa43f3f8fabd24d
UTF-8	«Á«Â¡«³¢Â«ñí«Á«Â¡«³¢Â«òM	110000101000111111000010101010111100001110000001110000101000111111000010101010111100001110000010110000101010000111000010101011011100001010001111110000101010101111000010101100111100001010001111110000101010001011000011100000101100001010001111110000101010101111000011101100011100001110101101110000101010101111000011100000011100001010001111110000101010101111000011100000101100001010100001110000101010110111000010100011111100001010101011110000101011001111000010100011111100001010100010110000111000001011000010100011111100001010101011110000111011001001001101	c28fc2abc381c28fc2abc382c2a1c2adc28fc2abc2b3c28fc2a2c382c28fc2abc3b1c3adc2abc381c28fc2abc382c2a1c2adc28fc2abc2b3c28fc2a2c382c28fc2abc3b24d
UHC	??????¡??³????????????¡??³??????M	0011111100111111001111110011111100111111001111111010001010101110101000011010100100111111001111111010100111111000001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111101000101010111010100001101010010011111100111111101010011111100000111111001111110011111100111111001111110011111101001101	3f3f3f3f3f3fa2aea1a93f3fa9f83f3f3f3f3f3f3f3f3f3f3f3fa2aea1a93f3fa9f83f3f3f3f3f3f4d

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。