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	â}ââ[[\â}ââ[[\@â}ââ[[\â}ââ[[\SM	10001001111000100111110110001001111000101000100111100010010110110101101101011100100010011110001001111101100010011110001010001001111000100101101101011011010111000100000010001001111000100111110110001001111000101000100111100010010110110101101101011100100010011110001001111101100010011110001010001001111000100101101101011011010111000101001101001101	89e27d89e289e25b5b5c89e27d89e289e25b5b5c4089e27d89e289e25b5b5c89e27d89e289e25b5b5c534d
SJIS-WIN	??}????[[\??}????[[\@??}????[[\??}????[[\SM	00111111001111110111110100111111001111110011111100111111010110110101101101011100001111110011111101111101001111110011111100111111001111110101101101011011010111000100000000111111001111110111110100111111001111110011111100111111010110110101101101011100001111110011111101111101001111110011111100111111001111110101101101011011010111000101001101001101	3f3f7d3f3f3f3f5b5b5c3f3f7d3f3f3f3f5b5b5c403f3f7d3f3f3f3f5b5b5c3f3f7d3f3f3f3f5b5b5c534d
EUC-JP	?â}?â?â[[\?â}?â?â[[\@?â}?â?â[[\?â}?â?â[[\SM	00111111100011111010101110100100011111010011111110001111101010111010010000111111100011111010101110100100010110110101101101011100001111111000111110101011101001000111110100111111100011111010101110100100001111111000111110101011101001000101101101011011010111000100000000111111100011111010101110100100011111010011111110001111101010111010010000111111100011111010101110100100010110110101101101011100001111111000111110101011101001000111110100111111100011111010101110100100001111111000111110101011101001000101101101011011010111000101001101001101	3f8faba47d3f8faba43f8faba45b5b5c3f8faba47d3f8faba43f8faba45b5b5c403f8faba47d3f8faba43f8faba45b5b5c3f8faba47d3f8faba43f8faba45b5b5c534d
UTF-8	â}ââ[[\â}ââ[[\@â}ââ[[\â}ââ[[\SM	11000010100010011100001110100010011111011100001010001001110000111010001011000010100010011100001110100010010110110101101101011100110000101000100111000011101000100111110111000010100010011100001110100010110000101000100111000011101000100101101101011011010111000100000011000010100010011100001110100010011111011100001010001001110000111010001011000010100010011100001110100010010110110101101101011100110000101000100111000011101000100111110111000010100010011100001110100010110000101000100111000011101000100101101101011011010111000101001101001101	c289c3a27dc289c3a2c289c3a25b5b5cc289c3a27dc289c3a2c289c3a25b5b5c40c289c3a27dc289c3a2c289c3a25b5b5cc289c3a27dc289c3a2c289c3a25b5b5c534d
UHC	??}????[[\??}????[[\@??}????[[\??}????[[\SM	00111111001111110111110100111111001111110011111100111111010110110101101101011100001111110011111101111101001111110011111100111111001111110101101101011011010111000100000000111111001111110111110100111111001111110011111100111111010110110101101101011100001111110011111101111101001111110011111100111111001111110101101101011011010111000101001101001101	3f3f7d3f3f3f3f5b5b5c3f3f7d3f3f3f3f5b5b5c403f3f7d3f3f3f3f5b5b5c3f3f7d3f3f3f3f5b5b5c534d

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。