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	ÒÇ¡ßQ[[\ÒÇ¡ßQ[[\@ÒÇ¡ßQ[[\ÒÇ¡ßQ[[\SM	1000111011010010100011111100011110100001100011101101111101010001010110110101101101011100100011101101001010001111110001111010000110001110110111110101000101011011010110110101110001000000100011101101001010001111110001111010000110001110110111110101000101011011010110110101110010001110110100101000111111000111101000011000111011011111010100010101101101011011010111000101001101001101	8ed28fc7a18edf515b5b5c8ed28fc7a18edf515b5b5c408ed28fc7a18edf515b5b5c8ed28fc7a18edf515b5b5c534d
SJIS-WIN	???????Q[[\???????Q[[\@???????Q[[\???????Q[[\SM	0011111100111111001111110011111100111111001111110011111101010001010110110101101101011100001111110011111100111111001111110011111100111111001111110101000101011011010110110101110001000000001111110011111100111111001111110011111100111111001111110101000101011011010110110101110000111111001111110011111100111111001111110011111100111111010100010101101101011011010111000101001101001101	3f3f3f3f3f3f3f515b5b5c3f3f3f3f3f3f3f515b5b5c403f3f3f3f3f3f3f515b5b5c3f3f3f3f3f3f3f515b5b5c534d
EUC-JP	?Ò?Ç¡?ßQ[[\?Ò?Ç¡?ßQ[[\@?Ò?Ç¡?ßQ[[\?Ò?Ç¡?ßQ[[\SM	00111111100011111010101011010010001111111000111110101010101011101000111110100010110000100011111110001111101010011100111001010001010110110101101101011100001111111000111110101010110100100011111110001111101010101010111010001111101000101100001000111111100011111010100111001110010100010101101101011011010111000100000000111111100011111010101011010010001111111000111110101010101011101000111110100010110000100011111110001111101010011100111001010001010110110101101101011100001111111000111110101010110100100011111110001111101010101010111010001111101000101100001000111111100011111010100111001110010100010101101101011011010111000101001101001101	3f8faad23f8faaae8fa2c23f8fa9ce515b5b5c3f8faad23f8faaae8fa2c23f8fa9ce515b5b5c403f8faad23f8faaae8fa2c23f8fa9ce515b5b5c3f8faad23f8faaae8fa2c23f8fa9ce515b5b5c534d
UTF-8	ÒÇ¡ßQ[[\ÒÇ¡ßQ[[\@ÒÇ¡ßQ[[\ÒÇ¡ßQ[[\SM	110000101000111011000011100100101100001010001111110000111000011111000010101000011100001010001110110000111001111101010001010110110101101101011100110000101000111011000011100100101100001010001111110000111000011111000010101000011100001010001110110000111001111101010001010110110101101101011100010000001100001010001110110000111001001011000010100011111100001110000111110000101010000111000010100011101100001110011111010100010101101101011011010111001100001010001110110000111001001011000010100011111100001110000111110000101010000111000010100011101100001110011111010100010101101101011011010111000101001101001101	c28ec392c28fc387c2a1c28ec39f515b5b5cc28ec392c28fc387c2a1c28ec39f515b5b5c40c28ec392c28fc387c2a1c28ec39f515b5b5cc28ec392c28fc387c2a1c28ec39f515b5b5c534d
UHC	????¡?ßQ[[\????¡?ßQ[[\@????¡?ßQ[[\????¡?ßQ[[\SM	00111111001111110011111100111111101000101010111000111111101010011010110001010001010110110101101101011100001111110011111100111111001111111010001010101110001111111010100110101100010100010101101101011011010111000100000000111111001111110011111100111111101000101010111000111111101010011010110001010001010110110101101101011100001111110011111100111111001111111010001010101110001111111010100110101100010100010101101101011011010111000101001101001101	3f3f3f3fa2ae3fa9ac515b5b5c3f3f3f3fa2ae3fa9ac515b5b5c403f3f3f3fa2ae3fa9ac515b5b5c3f3f3f3fa2ae3fa9ac515b5b5c534d

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。