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¥ÀïÌ][\Á¥ÀïÌ][\@Á¥ÀïÌ][\Á¥ÀïÌ][\SM	1000111011000001100011101010010110001110110000001110111111001100010111010101101101011100100011101100000110001110101001011000111011000000111011111100110001011101010110110101110001000000100011101100000110001110101001011000111011000000111011111100110001011101010110110101110010001110110000011000111010100101100011101100000011101111110011000101110101011011010111000101001101001101	8ec18ea58ec0efcc5d5b5c8ec18ea58ec0efcc5d5b5c408ec18ea58ec0efcc5d5b5c8ec18ea58ec0efcc5d5b5c534d
SJIS-WIN	???￥????][\???￥????][\@???￥????][\???￥????][\SM	001111110011111100111111100000011000111100111111001111110011111100111111010111010101101101011100001111110011111100111111100000011000111100111111001111110011111100111111010111010101101101011100010000000011111100111111001111111000000110001111001111110011111100111111001111110101110101011011010111000011111100111111001111111000000110001111001111110011111100111111001111110101110101011011010111000101001101001101	3f3f3f818f3f3f3f3f5d5b5c3f3f3f818f3f3f3f3f5d5b5c403f3f3f818f3f3f3f3f5d5b5c3f3f3f818f3f3f3f3f5d5b5c534d
EUC-JP	?Á???ÀïÌ][\?Á???ÀïÌ][\@?Á???ÀïÌ][\?Á???ÀïÌ][\SM	00111111100011111010101010100001001111110011111100111111100011111010101010100010100011111010101111000001100011111010101011000000010111010101101101011100001111111000111110101010101000010011111100111111001111111000111110101010101000101000111110101011110000011000111110101010110000000101110101011011010111000100000000111111100011111010101010100001001111110011111100111111100011111010101010100010100011111010101111000001100011111010101011000000010111010101101101011100001111111000111110101010101000010011111100111111001111111000111110101010101000101000111110101011110000011000111110101010110000000101110101011011010111000101001101001101	3f8faaa13f3f3f8faaa28fabc18faac05d5b5c3f8faaa13f3f3f8faaa28fabc18faac05d5b5c403f8faaa13f3f3f8faaa28fabc18faac05d5b5c3f8faaa13f3f3f8faaa28fabc18faac05d5b5c534d
UTF-8	Á¥ÀïÌ][\Á¥ÀïÌ][\@Á¥ÀïÌ][\Á¥ÀïÌ][\SM	11000010100011101100001110000001110000101000111011000010101001011100001010001110110000111000000011000011101011111100001110001100010111010101101101011100110000101000111011000011100000011100001010001110110000101010010111000010100011101100001110000000110000111010111111000011100011000101110101011011010111000100000011000010100011101100001110000001110000101000111011000010101001011100001010001110110000111000000011000011101011111100001110001100010111010101101101011100110000101000111011000011100000011100001010001110110000101010010111000010100011101100001110000000110000111010111111000011100011000101110101011011010111000101001101001101	c28ec381c28ec2a5c28ec380c3afc38c5d5b5cc28ec381c28ec2a5c28ec380c3afc38c5d5b5c40c28ec381c28ec2a5c28ec380c3afc38c5d5b5cc28ec381c28ec2a5c28ec380c3afc38c5d5b5c534d
UHC	????????][\????????][\@????????][\????????][\SM	0011111100111111001111110011111100111111001111110011111100111111010111010101101101011100001111110011111100111111001111110011111100111111001111110011111101011101010110110101110001000000001111110011111100111111001111110011111100111111001111110011111101011101010110110101110000111111001111110011111100111111001111110011111100111111001111110101110101011011010111000101001101001101	3f3f3f3f3f3f3f3f5d5b5c3f3f3f3f3f3f3f3f5d5b5c403f3f3f3f3f3f3f3f5d5b5c3f3f3f3f3f3f3f3f5d5b5c534d

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。